Sasha Havlicek is a social and policy entrepreneur who, for the last two decades, has incubated and scaled global initiatives to counter the rise of weaponised hate, disinformation and extremism, on- and offline. As founding CEO of the Institute for Strategic Dialogue, she has led the build-out of ISD's advanced digital analytics capability designed to detect and mitigate information threats to democracy, public safety and national security. Spearheading ISD’s extensive partnerships with governments, cities, businesses and communities, Sasha oversees teams delivering research, policy advisory, training, digital literacy and communications programming around the world. She has advised a range of governments at the highest levels, has testified before US Congress and the UK Parliament, and is a regular commentator in the media (CNN, BBC, Channel 4 News and other networks). She is a member of the European Council on Foreign Relations and serves on the Advisory Boards of the Global Internet Forum on Counter-Terrorism, the Christchurch Call and the Global Partnership for Action against Tech Facilitated Gender Based Violence. She is a founding board member of the Forum on Information and Democracy and a member of the World Economic Forum’s Global Coalition on Internet Safety.

Moustafa Ayad is the Executive Director for Africa, the Middle East, and Asia (AMEA) at ISD, with more than 15 years worth of experience designing, developing, and deploying multi-faceted counter extremism projects in conflict and post-conflict environments across AMEA. He has experience in Iraq, Afghanistan, Yemen, Syria, Lebanon, Jordan, Kenya, Senegal, as well the United States, with a range of government and non-governmental partners on violent extremism, conflict resolution and strategic communications. Moustafa’s research on hybrid extremism and the use of social media platforms by extremist groups and their supporters has been featured in the Associated Press, BBC, The Times, VICE, CNN, NPR,  Wired, and The Daily Beast. 

Sarah Kennedy is Chief Operating Officer of ISD, overseeing the operational effectiveness of the organisation globally. This includes leading the finance, HR, operations, security, governance and legal functions of the organisation. Sarah has over 15 years’ experience in UK and international non-profit organisations and previous roles included serving as UK Director of Kenyan NGO S.A.F.E., and Head of Partnerships & Events at the think tank Demos. Sarah holds a First Class degree in Economic and Social History from the University of Bristol and an MA in Legal and Political Theory from UCL. She additionally holds an Art & Design Foundation Diploma from Kingston University; a Certificate in International Business Practice and an International Diploma in Management from University of Cambridge International Exams; and a Chartered Institute of Management Accountants (CIMA) Certificate in Business Accounting.

Dixon Osburn is the Executive Director of ISD, United States. He has served in non-governmental organizations for three decades addressing diverse issues in domestic and international human rights, security and democracy. Dixon co-founded Servicemembers Legal Defense Network that led the successful effort to repeal "Don’t Ask, Don’t Tell." At Human Rights First, he directed its Law & Security program leading efforts to close Guantánamo, end torture and regulate drones. As Executive Director at the Center for Justice and Accountability, Dixon led efforts to hold accountable international war criminals, including the Syrian regime and Khmer Rouge. Dixon served as a Fellow at the Harvard Kennedy School’s Carr Center for Human Rights Policy. He is author of Mission Possible: The Story of Repealing Don't Ask, Don't Tell. He currently serves as an HFX Fellow with the Halifax International Security Forum. Dixon has testified before Congress and been widely quoted in the press. He received his JD/MBA from Georgetown University and his AB with distinction from Stanford University. 

Arabella Phillimore is Managing Director of ISD, with responsibility for the portfolio of research, policy advisory and programming.  As part of the Executive Leadership team, she is responsible for building and overseeing the knowledge sharing, quality control and communications capability within and outside of the organisation. Arabella has over 20 years’ experience working for non-profit organisations, governments and international organisations in the UK and abroad. Previous roles include COO, then Strategic Director of UK-based negotiation NGO Inter Mediate– which she helped establish–, and Specialist Policy Advisor at the UK Foreign Office. Arabella has a policy, strategic planning and communications background and in addition to her negotiation work she has worked as a Leader writer at the Financial Times, and at the UN as both a political officer for the Department of Peacekeeping in Afghanistan, and a communications and advocacy officer for UNICEF in India.  Arabella holds a BA in Modern Languages from New College, Oxford University, and an MA in International Relations and Economics from SAIS, Johns Hopkins University. She additionally was awarded a UNITAR/IPI Fellowship in Mediation and Negotiation Skills and is a Founding Trustee of UNHCR’s UK fundraising charity, UK for UNCHR.

Eric Rosand is the Executive Director of the Strong Cities Network. He has more than two decades of experience working with governments, multilateral organisations, civil society, academics, and the private sector on international counterterrorism and P/CVE issues. This includes more than six years as a senior official at the US State Department where he acted as the international policy director for the White House CVE Summit and led efforts to develop and launch the Global Counterterrorism Forum, its inspired institutions, and the Strong Cities Network. He previously was a non-resident Senior Fellow at the Brookings Institution and served as co-director of the Global Center on Cooperative Security, and a lawyer at the US State Department and the US Mission to the United Nations. His writings, including on the role of cities and other local actors in P/CVE have appeared in a wide range of publications such as the American Journal of International Law, Foreign Policy, Foreign Affairs, Global Observatory, Just Security, The Hill, Lawfare, Order from Chaos, Time, and War on the Rocks. He holds a BA in history from Haverford College, a JD from Columbia University School of Law, and an LLM (Hons) in international law from Cambridge University.

Cornelius Adebahr is one of the Co-Executive Directors at ISD Germany. He is an independent political analyst and entrepreneur based in Berlin, focusing on European foreign and security policy, global affairs and citizens’ engagement. Starting in July 2024, he has served as the Interim Executive Director at ISD Germany, where he supports and develops the organization’s efforts in the German and European contexts. His role focuses on defending democracy against digital and hybrid threats, including increasing societal polarization. He also is a non-resident fellow at Carnegie Europe in Brussels, an associate fellow at the German Council on Foreign Relations (DGAP) in Berlin, an associated researcher at the Istituto Affari Internazionali (IAI) in Rome, and a member of Team Europe Direct, the European Commission’s expert network. In addition, he is an adjunct faculty at the Hertie School in Berlin and has taught at international universities, including the School of Foreign Service at Georgetown University and the Faculty of World Studies at Tehran University. Cornelius studied Political Science (International Relations), Philosophy, Public Law, and International Economics in Tübingen, Paris, and at the Free University of Berlin, graduating in 2001. He earned his PhD (Dr. rer. pol.) in 2008 and is the author of Europe and Iran: The Nuclear Deal and Beyond (Routledge, 2017).

Dr Julia Ebner is one of the Co-Executive Directors at ISD Germany. She's an expert on online radicalisation, conspiracy myths and threats to democracy and minority rights, and terrorism prevention. She leads the recently founded Violent Extremism Lab at the University of Oxford’s Centre for the Study of Social Cohesion and is a Calleva Research Associate at Magdalen College (University of Oxford). Julia first joined ISD in 2017 as a Research Fellow at ISD. She regularly advises governments, intelligence agencies, tech firms and transnational organisations, including NATO, Europol, the World Bank, Google, and Meta. She has also worked for the United Nations Office of Counterterrorism as a Special Advisor on Terrorism Prevention.   Julia is the author of several award-winning and internationally bestselling books including Going Mainstream (2023), Going Dark (2019) and The Rage (2017). She is also a regular contributor to news outlets such as the Guardian, Sunday Times, Financial Times, Washington Post and Süddeutsche Zeitung, and has featured in flagship broadcast programmes and documentaries in the UK, US, Germany and beyond.  Julia holds a DPhil in Anthropology from Oxford University, and a dual Msc from Peking University and the London School of Economics. She speaks fluent English, German and French and intermediate Spanish, and Mandarin. 

Zahed Amanullah is a Resident Senior Fellow at ISD, leading on ISD’s civil society engagement, communications, and partnerships, coordinating the public and private sectors with activists, frontline workers, and relevant civil society networks. He has worked closely with Google.org to support British and European civil society organisations through the Innovation Fund, the Shared Endeavour Fund, and the Google Impact Challenge on Safety. He has given testimony to the UK and European parliaments and has been featured at the BBC, NPR, Channel 4, Sky News, the Guardian, CNN International, The New York Times, Wall Street Journal, Washington Post, Le Monde Diplomatique, and Newsweek, among others. He has co-authored the ISD reports The Impact of Counternarratives, Between Two Extremes: Responding to Islamist and tribalist messaging online in Kenya during the 2017 elections, and The Innovation Fund to Counter Hate and Extremism in the UK. He holds a BS from the University of California, Berkeley and a Diploma in Management from the University of Bath.

Francesca Arcostanzo is Director of Digital Analysis Unit at ISD, working to ensure our research methods, tools and approaches in the digital analysis space remain consistent and innovative. With a decade of experience in digital research, she is an expert in digital methods, including text network, and statistical analysis of large-scale datasets. Recently, she has been involved in the development of Beam, the ISD-CASM technology that exposes, tracks and confronts online information threats, from disinformation to hate, extremism, information operations, harassment and harmful conspiracy theories. Francesca also holds a PhD in Public Opinion, Political Communication, and Electoral Behaviour from the University of Milan, an MA in Government and Public Communication, and an MSc in Intelligence & ICT. Previously, she served as a Digital Analytics Specialist at the European Central Bank, where she monitored and analysed conversations, disinformation and threats related to ECB policies. She is also a partner at CASM Technology.

Jiore Craig is a Resident Senior Fellow at ISD with focus on Digital Integrity. Her work focuses on safeguarding democracy globally and the wider impact of online harms on society. Jiore advises global leaders on mitigating online harms including work to advance tech policy reform and tech accountability at a global scale. She has extensive international experience, previously spending eight years helping elected officials, political leaders, media organizations, academic institutions and civic society organizations across five continents to research, measure, and effectively mitigate the impact of disinformation and influence operations on public opinion and elections. She previously built a digital research and communications practice serving Europe, Asia, Africa, South and Central America, and the US at a global political consulting firm. Jiore’s work informed the design of major coalition efforts to counter disinformation in the 2020 US and 2019 European Parliament elections. In 2022, Jiore testified for the U.S. Congressional House Administration Elections Subcommittee Hearing on “A Growing Threat: Foreign and Domestic Sources of Disinformation”. She is a member of Issue One’s Council for Responsible Social Media. Her work is cited in The Washington Post, New York Magazine, The L.A. Times, The New Yorker, The Atlantic, and she has been a featured guest in election broadcast programs around the world, including the podcast Pod Save America.

Allison Curtis is the Deputy Executive Director of the Strong Cities Network. She joined the Strong Cities in 2022 as Head of Partnerships and Networks. Previous roles have included Senior Manager for Communications & Strategic Planning at the International Institute for Justice and the Rule of Law (IIJ) in Malta, where she also led the Institute’s Global Central Authorities and Addressing Homegrown Terrorism Initiatives. Allison also served as Policy Analyst for the Global Counterterrorism Forum (GCTF) Administrative Unit in The Hague and Senior Policy Officer at the Australian Embassy in Washington, DC, where she worked on the counter-terrorism, national security and legal portfolios. She has degrees in law and journalism, and a Master’s degree in International Relations.

Kelsey Bjornsgaard is the Director of Practice for the Strong Cities Network where she develops training models and resources to enhance locally-led approaches to preventing and countering violent extremism. She works closely with youth, civil society and national and local government actors to identify good practice, build critical capacities and drive cross-sectoral coordination to promote community-based solutions on a global scale. Kelsey leads the delivery of Strong Cities’ youth pillar, Young Cities, and is driving work on National Local Cooperation. Kelsey holds a Master's in International Conflict Studies from King’s College London and a Bachelor's in European Studies from the University of Oklahoma.

Milo Comerford is Director of Policy & Research, Counter Extremism, leading ISD’s work developing innovative research approaches and policy responses to extremism. Milo regularly briefs senior decision makers around the world on the challenge posed by extremist ideologies, and advises governments and international agencies on building effective strategies for countering extremism. He was previously Senior Analyst at the Tony Blair Institute for Global Change, where he led major research projects on Salafi-jihadi propaganda, international educational responses to extremism, and the transnational far right. His writing and research features frequently in international media and he has made recent broadcast appearances on BBC News, Sky News and Al Jazeera.

Jacob Davey is the Director of Research & Policy for Far-right and Hate Movements at ISD. Jacob has managed projects focusing on online hate speech, the international far-right and political violence. He has led a number of projects piloting novel models for identifying extremist conversation and hate speech online, including analysis tracking hate groups in the UK, USA, Canada and Australia, and is currently leading a major programme of work mitigating hate threats in the US. He has advised national and local policymakers on right-wing extremism, including the Home Affairs Select Committee and the Intelligence and Security Committee of Parliament. Jacob has managed and co-authored numerous ISD reports including Between Conspiracy and Extremism: A Long COVID Threat?, ISD’s Gaming and Extremism Series, and A Safe Space to Hate: White Supremacist Mobilisation on Telegram.

Mauritius Dorn is the Director of Public Affairs at ISD Germany, where he coordinates ISD’s digital policy recommendations on election-related online harms and presents them to political stakeholders at the EU level and in Germany. Currently he leads AHEAD.tech, a project to research systemic risks for elections in the context of the Digital Services Act (DSA). He also supports the Digital Policy Lab (DPL), an intergovernmental working group focused on policy responses to prevent and counter online disinformation, hate speech and extremism.

Mauritius previously conducted disinformation trainings with political parties and candidates, coordinated with other stakeholders from academia and civil society, and assisted in the design of awareness campaigns. Before this, Mauritius worked as a public affairs consultant in Berlin, advising clients from the public and private sector on their lobbying strategies in the area of digital policy and digital economy. Mauritius holds an MSc double degree in Global Media and Communications from the London School of Economics and Political Sciences and Fudan University, as well as a BA in Sociology, Politics and Economics from Zeppelin University in Friedrichshafen. 

Isabelle Frances-Wright is Director of Technology and Society at ISD US, where her work focuses on the impacts of current and emerging technologies on society and the online information ecosystem.  Her expertise from having worked for a leading social media platform within the trust and safety team on issues including rapid response and AI generated content informs her ongoing research at ISD. Her work has been recognized and featured by leading media outlets including The New York Times, NBC, USA Today, CNN, BBC and Fast Company.

Gil Jung is the Director of Communications and Events at ISD Germany. As a communications expert with many years of international experience, Gil acts as ISD Germany’s main interface between the media, key stakeholders and programme teams, as well as on all organizational matters. Gil worked as a journalist in Bonn London and Paris before switching to public relations. She has left a broad portfolio of clients from the private sector behind to support the strategic expansion of ISD Germany in the DACH region.

Katherine is the Director of Threat Analysis and Prevention, ISD US. Katherine leads the strategic thinking and projects that track online to offline threats of political violence across the ideological spectrum at the intersection of extremism, hate and disinformation in the US. She additionally advises civil society, law enforcement and government stakeholders on political violence detection, prevention and rapid response. She has been a guest on BBC and CSPAN, and her work has been referenced in The New York Times, Salon and The Hill.

Prior to joining ISD, Katherine consulted and led research for the US government related to human trafficking and hostage taking. She also was an Intelligence Research Specialist at the NYPD Intelligence Bureau's Racially/Ethnically Motivated Extremism Unit ("REME") where she supported terrorism investigations and tactical and strategic research related to individuals and groups affiliated with politically- and ethnically-motivated, as well as single-issue, extremist ideologies. Katherine has a Master of Arts Degree in Security Studies from Georgetown University, and a Bachelor of Science in Political Studies and History from Rocky Mountain College.

Duaa Khalid is the Director of the Strong Cities Network (SCN) Project Operations at ISD, leading on all SCN operational management including grant management, financial management, new business development, compliance, procurement, risk management and resource management. Duaa has 15 years of experience working with non-profit organisations and international charities managing international programs and donor relationships with DFID, EU and USAID, among others. Previously, she worked with Save the Children UK and Marie Stopes International. Duaa holds a BSc Hons in Economics from Lahore University of Management Sciences (LUMS) and an MSc in Development Studies from the London School of Economics and Political Sciences (LSE).

Sina Laubenstein is the Director of Programs for ISD Germany, designing and implementing the regional strategy of the Berlin-based entity and driving the strategic expansion of ISD’s portfolio in Europe. She is responsible for the inter-entity collaboration, connecting ISD Germany’s outputs and objectives to the global organisation and the wider team. At ISD, Sina is also leading a project on monitoring online gender-based violence around the 2024 European election and is co-leading the Coalition to Counter Online-Antisemitism (CCOA). She additionally was the co-developer behind the curriculum of the Business Council for Democracy (BC4D). Sina previously consulted on a law against digital violence, advising policymakers and the German government, and up until 2021, as a recognised expert in the field, she led an international project focusing on hate speech online.

Lara Petricevic-Williams is the Director of Global Engagement overseeing the work of Strong Cities’ Regional Hubs, managing regional senior staff and partners to ensure that the Network’s activities address the needs of cities and local governments on preventing and responding to hate, extremism and polarisation and related resilience and security challenges. She previously served as a Senior Operations Manager at ISD, working primarily on East Africa programmes, and providing support to ISD’s growth and business development efforts. Her earlier positions have included Resident Regional Director for the Great Lakes and Southern Africa at the International Republican Institute, managing multi-million and multi-donor projects in the region and spearheading business development efforts. She is an experienced democracy and governance professional with more than 20 years of experience in the Balkans, Middle East, South East Asia and Sub-Saharan Africa. She holds a Master of Science in International Economics from John Naisbitt University and a BA in International Business from the Grenoble School of Management. She is fluent in Croatian/Serbian and English, and has conversational French.

Melanie Smith is the Director of Research, Information Operations, at ISD. Based in London, she leads a team of analysts focused on detecting and exposing information threats from state and non-state actors. Her recent work has focused on topics like state-backed influence campaigns, conflict-related propaganda and political violence.

Tim Squirrell is the Director of Communications & Editorial at ISD. He is responsible for managing the Institute's communications strategy, ensuring that publications reach the right audiences and that ISD continues to drive the discussion around areas of extremism, hate, polarisation and disinformation. He previously worked as a senior advisor on counter-terrorism to the British government, providing expert insights on right-wing, misogynist and esoteric extremist and terrorist threats. Tim holds a PhD in Science and Technology Studies from the University of Edinburgh, where he wrote his thesis on the social dynamics of online communities.

Henry Tuck is the Director of Digital Policy at ISD, where he leads Advisory work on digital regulation and tech company responses to terrorism, extremism, hate and dis/misinformation online. Henry oversees ISD’s Digital Policy Lab (DPL) and engagement on key digital regulation proposals in Europe and Five Eyes countries, advises key governments, international organisations and major private sector tech companies, and collaborates with ISD’s Digital Analysis Unit to translate research into actionable digital policy recommendations. Having joined ISD in 2013, Henry has previously worked across a variety of ISD’s Analysis and Action programmes, including education, on- and offline counter-extremism interventions, and civil society networks. Henry holds a Masters in International Conflict Studies from Kings College London, and a BA in Philosophy, Politics and Economics from Durham University. 

Jan Nicola Beyer is a Senior Digital Methods Manager and Technical Lead at ISD Germany. Amongst his roles, Jan supports the Digital Analysis Unit (DAU) in the development and standardisation of research methods. He is significantly involved in the development of new digital research approaches that enable complex analyses of data from social media. Jan does this as part of the NOTORIOUS project in cooperation with the Hamburg University of Applied Sciences (HAW Hamburg) and the Leibniz Institute for Media Research | Hans Bredow Institute (HBI) in Hamburg.

Prior to joining ISD Germany, Jan worked for Democracy Reporting International (DRI), the Deutsche Gesellschaft für Internationale Zusammenarbeit (GIZ) and numerous other NGOs and consultancies. His academic background includes a Bachelor in European Studies from Maastricht University, a Master of Philosophy (MPhil) in Political Science from Oxford University and a Doctorate (PhD) in Political Science, jointly awarded by the Université libre de Bruxelles (ULB) and the University of Geneva (UNIGE). Jan has contributed to reporting from media outlets such as Politico, BBC, Euroactive and Verfassungsblog on critical issues around disinformation, digital policy and the risks of technological change.

Anne Craanen is a Senior Research and Policy Manager, Extremism, specialising in gender and extremism, regulatory approaches to online terrorist and extremist content, and countering extremism and terrorism. Anne has presented her work to various stakeholders, including supranational institutions such as the European Internet Forum and the United Nations Office of Counter-Terrorism, as well as national governments, tech companies and civil society organisations. Anne is currently pursuing a part-time PhD at Swansea University, researching online misogyny and offline violence, with a focus on extremism and violence against women and girls. Previously, she worked as a Research Manager at Tech Against Terrorism, where she led the Terrorist Content Analytics Platform (TCAP), a tool designed to alert tech companies to terrorist content. Anne has also held positions at Artis International, Dataminr, and the International Centre for the Study of Radicalisation (ICSR).

Nathan Doctor is a Senior Digital Methods Manager at ISD US, where he focuses on liaising with technology partners and innovating ISD's digital research. Previously, he led research into mis- and disinformation, hate speech, and extremism at Storyful and supported the US Department of Homeland Security as an OSINT analyst. Nathan holds a masters in International Security from Sciences Po.

Simeon Dukić is the Deputy Director of Global Engagement for Strong Cities, overseeing the Network’s Regional Hubs in the Western Balkans and South Asia. His key responsibilities include facilitating city-to-city learning and national-local coordination, while supporting the deployment of local initiatives based on member needs. Simeon also supports strategic Central and East European city engagement under the Strong Cities Transatlantic Dialogue initiative. He previously served as a Project Associate at the National Committee for Countering Violent Extremism and Counterterrorism of the Republic of North Macedonia, where he supported the coordination of 22 government ministries, CSOs, and multilateral and regional counterparts, and was involved in the drafting of the country’s first National CVE Strategy. He holds an MA (Distinction) in Intelligence and International Security from King’s College London and a BA (Magna Cum Laude) in Global Challenges from Leiden University College. He is fluent in Macedonian, Serbo-Croatian and English, and has intermediate proficiency in Russian.

Aoife Gallagher is a Senior Analyst on ISD’s Digital Analysis Unit, focusing on the intersection between far-right extremism, disinformation and conspiracy theories and using a mixture of data analysis, open source intelligence and investigative techniques to understand the online ecosystem where these ideas flourish and spread. Previously, Aoife was a journalist with the online news agency, Storyful. She is the author of the book Web of Lies – The Lure and Danger of Conspiracy Theories and co-author of the ISD reports The Genesis of a Conspiracy Theory and Ill Advice: A Case Study in Facebook’s Failure to Tackle COVID-19 Disinformation.  

Jakob Guhl is Director of Policy and Research for Counter-Extremism in Europe where he works within the Digital Research Unit and with ISD Germany. His research focuses on the far-right, Islamist extremism, hate speech, disinformation and conspiracy theories. Jakob is a frequent commentator on German radio and broadcast and has been invited to present his research on online hate to the German Ministry of the Justice and provided evidence to the German Minister of the Interior and the German Family Minister on how to strengthen prevention against right-wing extremism and antisemitism. His research has been featured in Die Zeit, The Guardian, DW, The Telegraph, CNN, Euronews, Coda Story, Vice, Politico, New Republic and Die Welt, among others. Additionally, he has published articles in the “Journal for Deradicalisation”, “Demokratie gegen Menschenfeindlichkeit”, Taz, Der Standard, New Statesman and GNET, and contributed to edited volumes about antisemitism on social media, conspiracy theories and the origins of contemporary political anger. He is the co-author of the ISD reports Researching the Evolving Online Ecosystem: Barriers, Methods and Future Challenges, Gen-Z & The Digital Salafi Ecosystem, Crisis and Loss of Control: German-Language Digital Extremism in the Context of the COVID-19 Pandemic, Hosting the ‘Holohoax’: A Snapshot of Holocaust Denial Across Social Media, A Safe Space to Hate: White Supremacist Mobilisation on Telegram and The Online Ecosystem of the German Far-Right. Jakob holds an MA in Terrorism, Security and Society from King’s College London.

Jared Holt is Senior Research Analyst at ISD, working on the topics of hate and extremism in the United States. He has authored definitive research and investigative reports scrutinising the overlap between technology and US political extremism. Jared frequently provides expert commentary and analysis to national media outlets and policymakers, helping to educate public audiences and institutions about the subject matters he examines. Prior to joining ISD, he worked at The Atlantic Council's DFRLab, Right Wing Watch and Media Matters for America. His journalism work has been published in national outlets including The Washington Post, The Daily Beast, Columbia Journalism Review, HuffPost and GEN Magazine. He is based in Chicago.

Eunice Lee is a Senior Program Manager for the North America Regional Hub (Strong Cities Network), leading coordination with local governments and community-based organisations across North America to enhance community-based prevention of, responses to, and reporting of hate crimes and incidents. She previously served as the Deputy Executive Director for the New York City Office for the Prevention of Hate Crimes, where she led the development and implementation of New York City’s strategic initiatives around hate and bias-motivated incidents. She has also supported community outreach efforts and data management for the Office of the Inspector General for the New York City Police Department, provided safety planning, advocacy, and support services at police precincts for individuals in crisis through Safe Horizon’s Crime Victim Assistance Program, and offered academic, professional development, and general re-entry services for youth with prior justice involvement at the Center for Alternative Sentencing and Employment Services. Eunice holds a Master of Public Administration in Inspection and Oversight, with a specialisation in organisational assessment and monitoring from John Jay College of Criminal Justice, and a BA in English from Amherst College.

Łukasz Janulewicz is a Senior Analyst at ISD, focusing on climate disinformation in Poland and Germany. He previously worked at the Polish Institute for International Affairs (PISM) in Warsaw, the Central European University in Budapest and the Bavarian State Parliament in Munich. Łukasz graduated in Political Science from the Ludwig Maximilian University Munich and holds a PhD in International Relations from the University of Kent. At ISD, he has co-authored the research report: “Kalter Wind von Rechts: Wie rechte Parteien und Akteur:innen die Klimakrise zu ihren Gunsten missbrauchen Eine Analyse über falsche Fakten, Feindbilder und Desinformationsnarrative im Umfeld der Bundestagswahl 2021.”

Charlotte Moeyens is a Senior Manager, Networks & Civic Action, at ISD, sitting in the central Resources and Methods team to support with the collation and distribution of counter-extremism best practice, overseeing the development and international delivery of training modules, materials and resources for practitioners and civil society. She has supported the delivery of the Google.org Impact Challenge on Safety in Europe, Africa Online Safety Fund and Mayor of London’s Shared Endeavour Fund. Most recently, she is working with the McCain Institute to develop and build the capacity of a US Prevention and Intervention Practitioners Network. Charlotte also forms part of the Strong Cities Network's (SCN) Central Management Unit, and is co-author of the SCN's Multi-Agency Models for Preventing Violent Extremism: A Guidebook for Bangladesh, as well as ISD reports YouthCAN: The Many States of Activism and Women, Girls and Islamist Extremism.

Beatriz Saab is a Digital Methods and Policy Manager at ISD Germany. Beatriz focuses on developing and ensuring robust implementation of digital methods, innovating ISD's digital research, and aligning digital research with policy development efforts. Prior to joining ISD, Beatriz worked as a Digital Democracy Researcher at Democracy Reporting International, where she led research on disinformation, information operations, hate speech and generative artificial intelligence. She also developed a social media monitoring curriculum, conducting training for other researchers and CSOs who aimed to monitor digital platforms. Beatriz led the work at the intersection of policy and research, analysing the Digital Services Act (DSA) and the impact of data access on European researchers. She is originally from Brazil and brings extensive expertise in the Latin American political landscape. Beatriz holds a master's degree in public policy from the Hertie School in Berlin and a bachelor's degree in public administration from Fundação Getúlio Vargas in São Paulo, Brazil. 

Ciarán O’Connor is a Senior Analyst at ISD, working in the Research and Policy unit. Ciarán specialises in using open-source research to track and monitor disinformation and extremism online, with a particular focus on far-right activity and communication across open and closed networks and platforms. Ciarán is currently working on multiple ISD projects in analysing the intersection of misinformation and extremism with COVID-19 on social media. Ciarán previously worked as a journalist on the investigations team at Storyful, a social media news agency that specialises in the verification and analysis of amateur footage and misinformation online. He is the co-author of ISD reports The Boom Before the Ban: QAnon and Facebook and Disinformation briefing: Narratives around Black Lives Matter and voter fraud.

Helena Schwertheim is a Senior Digital Policy and Research Manager at ISD. She leads the Digital Policy Lab (DPL), an intergovernmental working group focused on policy responses to prevent and counter disinformation, hate speech and extremism. As part of the Digital Policy Team, Helena advises key governments, international organisations and tech companies, and collaborates with ISD’s Digital Analysis Unit to translate research into actionable digital policy recommendations, with a focus on Technology Facilitated Gender-Based Violence (TFGBV). Previously, Helena managed digital policy and research projects at Democracy Reporting International. She also has experience working in risk and political analysis in international organisations and think tanks, including at the UN World Food Programme in Rome, and the think tank International IDEA in Stockholm. 

Olga Tokariuk is a Senior Analyst at ISD. Her research is focused on state-sponsored information operations and disinformation, particularly in the context of Russia’s full-scale invasion of Ukraine. Olga is an Academy Associate at Chatham House’s Ukraine Forum and an Associate at Imperial War Museums. Prior to joining ISD, Olga was a fellow at the Reuters Institute for the Study of Journalism at the University of Oxford, where she researched the role of humour as an antidote to disinformation. Olga's background is in journalism. Her work and commentary has been featured in TIME, The Washington Post, NPR, BBC, Monocle, EFE, ANSA, and other international and Ukrainian media.

Jordan Reimer is the Senior Manager for North America at the Strong Cities Network, responsible for managing prevention programming in the United States and Canada, and assisting in the development of local prevention frameworks and the provision of capacity-building efforts. Prior to joining the Strong Cities Management Unit, Jordan was the ISD Senior Manager for Threat Prevention, where he managed projects related to targeted violence detection and built relationships with relevant stakeholders to share information on salient threats. He has also served as a policy analyst at RAND, focusing on targeted violence prevention; an intelligence analyst for the NYPD, specializing in counter-terrorism investigations related to the Syrian civil war and the foreign fighter threat; and a Middle East policymaker at the US State Department and Department of Defense. He is a recipient of Princeton’s Scholars in the Nation’s Service Initiative fellowship and has a Master’s in Public Affairs (International Relations) from the Princeton School of Public and International Affairs.

Kevin D. Reyes is a Senior OSINT Specialist at ISD, where he leads methodology for open-source investigations and researches online hate, extremism, conspiracy theories, and disinformation. He also teaches open-source investigations as an adjunct instructor at the USC Annenberg School for Communication and Journalism. 

A recognized digital investigator, Kevin was previously director of research and intelligence at a consulting firm, where he conducted and managed hundreds of open-source and undercover investigations into illicit trade and transnational crime for Fortune 500 clients. Some of these investigations led to landmark civil cases as well as criminal prosecution by agencies within the Departments of Justice and Homeland Security, among others. He also worked in law library management at several law schools, and in international criminal law research at Robert F. Kennedy Human Rights in Washington DC and at the Human Rights Center at UC Berkeley School of Law. 

Reyes is highly engaged in the development of the OSINT field. While at Berkeley's Human Rights Center in 2016, he helped launch the first university-based, open-source investigations lab of its kind to discover and verify human rights violations and potential war crimes. He was consulting editor of Digital Witness: Using Open Source Information for Human Rights Investigation, Documentation, and Accountability (Oxford University Press, 2020), the first book of its kind to teach the methods and best-practice of open-source research featuring contributions from other leaders in the field. He contributed to early work that led to the Berkeley Protocol on Digital Open Source Investigations (2022), the first-ever manual on the effective use of open-source information in international criminal and human rights investigations, published by the United Nations. 

Kevin is a first-generation graduate of the University of California, Berkeley. His research and expertise have also been showcased in a variety of media outlets including ABC News, the Hill, Politico, Politifact, VICE, and NHK.

Nathalie Rücker is Senior Manager, Capacity Building and Civic Action for ISD Germany. She manages the Business Council for Democracy (BC4D) project and also co-leads the project "Pan European Coalition against Online Antisemitism" (CCOA). Previously, Nathalie worked at the intersection of peacebuilding research, conflict prevention and human rights education, in Germany and abroad, focusing on global citizenship education and the capacity building of civil society actors. She holds a BA in Political Science and an MA in Public International Law and International Relations and is a trained conflict mediator.

Saba Yassin is a Senior Programme Manager at ISD Jordan, where she assists in leading the regional team and managing local projects including the Youth Civic Action Academy and Strengthening Prevention and Response Mechanisms to Intersectional Online Hate Speech in Jordan. Saba works closely with civil society and government entities to develop tactics on countering hate speech and disinformation, as well as involving different stakeholders to build critical capacities and drive the change. Saba has regional experience with different international organisations and holds the unique accreditation as “Certified Dialogue Education Teacher™”.

Emma Armfield is Global Finance Manager at ISD, responsible for the day to day running of the office finances. She has 16 years' experience working within finance across various sectors and is a fully qualified member of the Association of Accounting Technicians (AAT).

Alice Bartz is a Programme Operations Manager at ISD. She is responsible for project and grant managements, operational delivery and fundraising activities for projects sitting under ISD’s programmes portfolio across Europe, USA, Canada, Australia, New Zealand and the UK. Alice has over a decade of experience in a range of project and grant management roles across the non-profit sector, in the UK and on the international level.

Hanna Börgmann is a Research & Education Manager at ISD Germany, where she heads the joint project ‘Cross-platform identification, monitoring and modelling of disinformation dissemination patterns’ (NOTORIOUS), funded by the German Federal Ministry of Education and Research (BMBF). The project, which is being carried out jointly with the Hamburg University of Applied Sciences (HAW) and the Leibniz Institute for Media Research/Hans-Bredow Institute (HBI), investigates the cross-platform spread of disinformation on social media, focusing on influential actors, platforms and narratives.
In addition, Hanna is involved in ISD’s Action workstream, currently leading the Educator team in the partner project Business Council for Democracy (BC4D), where ISD Germany implements training modules on online hate, disinformation and conspiracy narratives in cooperation with the non-profit Hertie Foundation and the Robert Bosch Foundation. She previously led the project ‘Countering Radicalisation in Right-Wing Extremist Online Subcultures’ at ISD Germany.
Before joining ISD Germany, Hanna worked as a consultant for the public sector on digital transformation projects for PwC Germany, and as a project coordinator for German-Israeli exchange in the field of innovation, including artificial intelligence, at ELNET Germany. Hanna completed her Master's in International Affairs at the Hertie School in Berlin, where she researched antisemitic radicalisation and mobilisation in the imageboard subcultures of the so-called Chans.

Gabriel is the Communications Manager for the Strong Cities Network, leading internal and external communications efforts and implementation of the Network’s communications strategy. Gabriel previously served as Communications Officer for the International Institute for Justice and the Rule of Law (IIJ) in Malta, supporting delivery of counter-terrorism capacity-building in Africa, Asia and the Middle East. He also served as Local Assistant for a Member of the European Parliament. Gabriel holds a Bachelor’s degree in European Politics and Communications and a Master’s degree in Creativity and Innovation Management from the University of Malta.

Valeria de la Fuente is a Digital Research Analyst at ISD US, where she focuses on analyzing online harms and assessing their impact on civic discourse, with an emphasis on platform accountability. Previously, she worked as a Press and Public Relations Coordinator at ISD US where she managed ISD's media relations and public outreach initiatives. Prior to joining ISD, Valeria was a research assistant at the Program on Extremism, where she focused on violent extremist movements and trends across the US. She also worked at the Washington Institute for the Near East Policy on the Israeli-Arab relations portfolio and was a helpline assistant at Parents for Peace assisting in counter-radicalization interventions. She holds an M.A. in Security Studies from Georgetown University and a B.A. in Criminology from the University of Seville. 

Dominik Hammer is a Research Manager at ISD Germany. Dominik focuses on the analysis of far-right online activities with an emphasis on qualitative research. Dominik’s prior research focused on democratic theory, the strengthening of democratic praxis and the analysis of antidemocratic movements. Dominik holds a MA in Political Science from the Dresden University of Technology and a BA in Governance and Public Policy from the University of Passau. He is currently working on his PhD in Political Theory.

Richard is a Senior Analyst focusing on the research of extremism, FIMI, disinformation, and platform regulation, with a particular specialisation on the Digital Services Act. His research looks at emerging disinformation strategies, platforms, and technologies by combining digital research methods with a policy and regulatory perspective. Richard has presented his findings to international NGO experts, media outlets, and both national and supranational bodies, including the German Bundestag, the European Parliament, and the European External Action Service. He holds a BA in Political Science from the University of Vienna and an MA in Political Science from Université libre de Bruxelles.

Sabine Lawrence (she/they) is a Digital Research Analyst at ISD US, where she researches online hate, extremism and disinformation in the US. Prior to joining ISD, Sabine worked for Greenberg Quinlan Rosner Research as a Digital Research Associate tracking disinformation narratives during the 2020 election and Fors Marsh Group fighting COVID-19 disinformation. Sabine holds a BSc in Anthropology from Virginia Commonwealth University School of World Studies, where she wrote her thesis on the philosophy and social dynamics of involuntarily celibate (incel) communities.

Ever Mack is a Digital Research Analyst at ISD US, where she specializes in election research. Prior to joining ISD, she acted as a Voter Protection Manager for One Georgia, Stacey Abrams' Leadership Committee, and was part of the Research and Policy Department at Fair Fight Action. Ever has a BA in Political Science from Howard University, where she focused on international comparative and electoral politics. 

Zoe Manzi is a Hate and Extremism Analyst at ISD. Her research focuses on the intersection between far-Right extremism, hate speech, disinformation, conspiracy theories and online harms. She has expertise in both fringe and mainstream Italian neofascist political and social movements. Whilst at ISD, Zoe has worked on a number of projects using a combination of data analysis, OSINT investigation techniques and online monitoring to identify disinformation campaigns, discern hostile state and bad actor influence operations, and track election interference.

Pablo Maristany de las Casas is an Analyst at ISD focusing on pro-Kremlin, pro-CCP, and pro-Iranian information threats to the US and EU and their links to far-right and conspiracy groups, particularly in Germany. Additionally, he researches VLOP's content moderation practices on hateful and extremist content. Previously, Pablo was an Open-Source Researcher for Amnesty International’s Evidence Lab, conducting digital investigations during his one-year tenure at Amnesty Germany and founding the Hertie School Digital Verification Corps chapter. As a Programme Assistant at the Aspen Institute Germany’s GATTD project, he researched AI and platform regulation within the transatlantic relationship. Pablo graduated with an MIA in Human Rights as a recipient of the IPLI Foundation grant and the Studienstiftung des deutschen Volkes scholarship.

Cosima von Moltke is a Digital Research Analyst at ISD US, working across various research projects on threat detection and violent extremism. As an analyst, she focuses on the online evolution of extremist language and improves research tools for threat detection efficacy. She holds a BA in Psychology and World Religions from McGill University, where she focused on the impact and recovery of PTSD.

Krystalle Pinilla is a Communications Manager at ISD. She oversees the external written content processes including publications, Dispatch-blog posts, newsletters and other outputs relating to our research, and assists in coordinating digital and broadcast media appearances. Before joining ISD, Krystalle was a Research Intern and Coordinator at the US Department of State, where she focused on CVE programmes, and disinformation in relation to terrorist and violent extremist groups. She has also worked for multiple years as a National Reporter and Editor for NBCUniversal’s Telemundo, a Spanish-language media company in the US. She holds a B.A. in Journalism from the University of Florida and a Master's in Geopolitics and Strategic Studies from the University Carlos III of Madrid.

Oscar Portillo-Meza is a Spanish-language Digital Research Analyst at ISD US, where he specializes in analyzing digital ecosystems and addressing online harms affecting diverse audiences in the US. Prior to joining ISD, Oscar worked with civil society groups, academic institutions, and various political entities to understand Latino/Hispanic public opinion and attitudes on a range of issues. He studied history, political science, and economics at the University of South Florida.

Hannah Rose is a Hate and Extremism Analyst at ISD, where she researches far-right extremism and antisemitism online. Previously, Hannah worked as a Research Fellow at the International Centre for the Study of Radicalisation, where she authored various reports, including focusing on young people’s involvement in violent extremist networks. Hannah is a PhD candidate in the Department of War Studies at King’s College London, researching contemporary antisemitism across the far right. She also holds an MA with distinction from KCL in Terrorism, Security and Society, where she was awarded the department prize for best MA dissertation, and a first-class BA from the University of Bristol. Hannah is a trustee of the Union of Jewish Students in the UK and Ireland.

Siddharth Venkataramakrishnan is an Editorial Manager and Analyst at ISD. In this dual role, Sid works as a front-line editor on ISD’s outputs and provides training to other staff on writing technique. He also carries out analysis on topics including Hindu nationalism, the intersection of finance and misinformation, and the far-right online. Prior to joining ISD, Sid was a journalist at the Financial Times, covering topics ranging from Big Tech to fintech. He holds an MSc in the Social Science of the Internet from Oxford and an MS in Journalism from Columbia University.

Marisa Wengeler is an Educator at the Business Council for Democracy (BC4D), an adult education project about digital citizenship. She trains employees on building resilience against hate speech, disinformation and conspiracy narratives online. Previously, she worked with different publishing houses on subscription and audience engagement strategies. She holds an M.A. in Journalism and Communication Science from the Free University of Berlin, where she studied mobilisation strategies and topics of populist and anti-democratic actors in digital networks.

Gertrude Rose Gamwera Buyinga is the Head of the East & Southern Africa Regional Hub, leading engagement with cities, local leaders and practitioners to promote cooperation across and between regions, develop policies and programmes, and implement programming and training to address hate, extremism and polarisation. She serves concurrently as Secretary-General of the East Africa Local Governments Association (EALGA) and is an active member of various regional and global working groups and steering committees on decentralisation and public service co-ordination projects, programmes and related initiatives. Gertrude is a lawyer and a graduate of the Executive Masters in Business Administration, awarded jointly by the Maastricht School of Management and the Eastern and Southern Management Institute (ESAMI) of Arusha.

Zouhair is Head of the Strong Cities Network’s MENA Regional Hub, leading engagement with local governments across the Middle East and North Africa to promote the Strong Cities mission and facilitate the sharing of lessons learned and approaches to effectively address hate, extremism and polarisation. His key responsibilities include facilitating city-to-city learning and national-local coordination and supporting the operationalisation of multi-stakeholder prevention frameworks. He previously served in various roles at the United Nations Office on Drugs and Crime’s (UNODC) Terrorism Prevention Branch (TPB), implementing counter-terrorism capacity-building programmes in the Middle East, North Africa, and West Africa. He also served as an Assistant Legal Officer at the Chambers of the Special Tribunal for Lebanon. He holds a Master’s in Law from the Lebanese University and Master’s in Criminal Law and Criminal Sciences from the University of Lyon 3 in France. He speaks Arabic, English and French.

Maria serves as the Programme Lead for the Strong Cities Network’s MENA Regional Hub, driving forward engagement with cities and partners and supporting programme delivery across the region on city-led approaches to address hate, extremism and polarisation, and promote city resilience and social cohesion. With previous experience at the International Institute for Justice and the Rule of Law (IIJ) in Malta, and the Global Counterterrorism Forum (GCTF) Administrative Unit, Maria brings valuable expertise to her role. She holds a Master’s degree in International Relations and has a deep passion for Arabic dialects, which helps her understand and truly appreciate the region’s rich linguistic and cultural diversity.

Kudzai Mukaratirwa serves as the East & Southern Africa Regional Hub’s Programme Lead (Strong Cities Network), driving forward engagement with cities and partners and supporting programme delivery across the region on city-led approaches to address hate, extremism and polarisation, and promoting city resilience and social cohesion. He previously worked for the United Nations Office on Drugs and Crime at their Regional Offices in Kenya and South Africa. His work covered the prevention of youth crime and violence, criminal justice and transnational-organised crime in East and Southern Africa. Kudzai has a legal background and is a graduate of the University of Kwa-Zulu Natal’s School of Law (LL.B). 

Geofrey Ochieng is the Network Officer for the Strong Cities Network’s East & Southern Africa Regional Hub, responsible for coordination with municipalities, communications and network engagement. He has more than 15 years of experience working with both local and national governments, the private sector, and international organisations in the fields of human settlement, urban planning and sustainable development, urban governance, and resilience. This included three years as Chief Officer for Housing and Urban Development at the County Government of Kisumu and three years on Pan African Empowerment Work through Project Pakati, an African Leadership Institute initiative. He holds a Master of Arts in Urban and Regional Planning from the University of Nairobi, a Bachelor of Arts (Geography) from Moi University and a Certificate in Environmental Impact Assessment and Audit from Africa Nazarene University. 

Kirsty is the Grants Manager of Strong Cities Projects at ISD. She assists with operational management projects including grant and financial management, business development, compliance, and procurement. Kirsty has over 5 years’ experience in grant management, managing large complex grant programmes funded by the European Union and the Foreign, Commonwealth and Development Office. She previously worked within KPMG’s Grants Centre of Excellence and as a Senior Project Officer at the Centre for Economic Policy Research. Kirsty holds a Bachelor’s degree in Languages for International Business.

Katie Wells is a Programme Manager for the North America Regional Hub (Strong Cities Network), responsible for prevention training, guidance and support to mayors, city council members and senior city officials from small and mid-sized cities across the United States. Through an innovative partnership with the National League of Cities, Katie works with city leaders to better understand and identify targeted violence and related threats, needs, and vulnerabilities in their communities, and to operationalise a public health approach to prevent and respond to them. Prior to joining Strong Cities, Katie served as a Senior Policy Advisor to Andy Berke, Mayor of Chattanooga, Tennessee, where she helped coordinate the response to a violent extremist attack and led the Council Against Hate, aimed at understanding and addressing the factors that lead to hate, extremism and polarisation. 

Nicolaus Limbourg is a Project Coordinator at the Business Council for Democracy (BC4D), which offers training for adult employees to promote resilience against digital threats to democracy, such as hate speech, misinformation and conspiracy narratives. In addition, he provides support as the Executive Assistant for ISD Germany operation management. Previously, he worked in the field of conflict mediation in the Middle East with a focus on Israel-Palestine. Nicolaus holds a Master's degree in MSc Development Studies from the School of Oriental and African Studies (SOAS) at the University of London. His focus was on analysing the development of Hezbollah, its role in the Levant region, and its transition from an armed resistance group to an armed non-state actor.

David Leenstra is the Networks & Membership Coordinator for the Strong Cities Network, supporting day-to-day engagement with member cities and liaising with local governments interested in joining the Network. He is also involved in developing and implementing strategies to improve Strong Cities’ outreach and engagement with members. Prior to joining the Strong Cities Management Unit, David was an ISD Research Associate, contributing to a wide range of research projects focusing on extremism, hate and conspiracy theories online. He has also conducted ethnographic fieldwork in Flanders on right-wing extremist youth movements and research on Islamic State online propaganda, politics and legitimation strategies. He holds Master’s degrees in Conflict Studies & Human Rights from Utrecht University and in International Relations History from the University of Amsterdam.

Khadija A. Mohamed serves as Project Coordinator for the Strong Cities Network’s East and Southern Africa Regional Hub, where she leads initiatives focused on peacebuilding, community cohesion and youth engagement. In this role, she manages projects that address conflict, foster dialogue and support sustainable peace efforts across the region. With over 12 years of experience across the public and private sectors, Khadija has worked extensively in the maritime industry and community development. She holds a degree in Business Commerce with a specialisation in Transport and Management, and is currently pursuing a Master’s degree in Project Management. 

Eden Shankar is the Operations Coordinator at ISD Germany. She supports the operations team in all areas of office management, recruitment and staff onboarding, and provides support to individual project coordinators. Previously, she worked in the non-profit sector, specifically in policy and advocacy at The Anonymous Indian Charitable Trust in India, and as a project coordinator at Conversation Over Borders— a refugee charity in the UK. Eden holds a BA in International Development from the University of Sussex.

Caroline Wade is the Strong Cities Network's Project Coordinator for North America, responsible for delivering project activities across a range of city-level stakeholders in North America. She is supporting Strong Cities' development of a newly-funded program focused on small and mid-size cities in the United States, as well as programming and partnership opportunities across the North America region. Prior to joining Strong Cities, Caroline was an analyst at Moonshot delivering a wide range of research and intervention programming focused on preventing domestic violent extremism in the US. Her subject matter expertise focuses on racially- and ethnically-motivated violent extremism and anti-government, anti-authority violent extremism in the US.

Guy Fiennes is a Research Associate at ISD specialising in Islamist extremism. He is multilingual and a MENA specialist. His research contributes to a wide range of investigations at ISD including projects related to Russian disinformation, far-right extremism and the Israel-Hamas war. Previously, he was Project Coordinator for the NATO & the Global Enduring Disorder Project while it launched the Disorder Podcast. He holds an MPhil in Modern Middle Eastern Studies with Persian.