Secretary of state in the Ministry of Infrastructure, the Plenipotentiary of the Government for the Matters of the Central Transport Hub for the Republic of Poland

Ambassador for the Eastern Partnership, Ministry for Foreign Affairs of Sweden

State Secretary, Prime Minister’s Office, Sweden

Mayor of Warsaw, Poland

Minister of Foreign Affairs and Trade, Hungary

Head of the National Security Bureau of Poland (2015-2022)

Undersecretary for Administrative and Financial Affairs, Ministry of Foreign Affairs, Iraq

State Secretary, Ministry of Foreign and European Affairs, Slovak Republic

Minister of Foreign Affairs, Latvia

Political Director, Federal Foreign Office, Germany

Director-General of the Department of Foreign Policy Strategy, Ministry of Foreign Affairs, Poland

Head, Centre for the Strategic Analysis, Chancellery of the Prime Minister, Poland

Secretary of State, Ministry of Defence, Slovak Republic

Assistant Secretary, the Bureau of Conflict and Stabilization Operations (CSO), Department of State, USA

Ambassador of the United States to Poland, USA

Minister of Finance, Investment and Economic Development, Poland

Special Envoy for the Eastern Partnership, Ministry of Foreign Affairs, Czech Republic

Deputy Minister of Foreign Affairs, Belarus

President of Lithuania (2009-2019)

Minister of Foreign Affairs (2018-2020), University of Warsaw, Poland

Director, Defense Clandestine Service, Directorate for Operations, Defense Intelligence Agency, USA

Minister for Foreign Affairs and Trade Promotion, Malta

Deputy Minister of Foreign Affairs, Slovenia

Minister of Defence, Montenegro

Secretary of State, Government Plenipotentiary for Strategic Energy Infrastructure, Poland

Member of the U.S. House of Representatives; Committee on House Energy and Commerce; Republican Party, USA

Member of Parliament, First Deputy Prime Minister of Croatia (2012-2016), Minister of Foreign and European Affairs (2011-2016), Croatia

Member of the U.S. House of Representatives; Democratic Party, USA

Member of the U.S. House of Representatives; Committee on House Energy and Commerce; Democratic Party, USA

Chair, Defence Select Committee, House of Commons, UK

Chairperson, Parliamentary Committee on Foreign Affairs, Georgia

Minister for Defence, Sweden

Member of the U.S. House of Representatives, Ranking Member, Tactical Air and Land Forces Subcommittee, House Armed Forces Committee, USA

Resident Commissioner of Puerto Rico; Chair of the Puerto Rico Republican Party; Committee on Science, Space and Technology

Member of the U.S. House of Representatives from California; Senior member of the House Armed Services Committee; Chairman of the Readiness Subcommittee

Chairman, Foreign Affairs Committee, Grand National Assembly of Turkey, Minister of European Union Affairs (2015-2016)

Vice-Minister of Foreign Affairs, Lithuania

Minister for Foreign Affairs, Poland

Senior Resident Fellow, Casimir Pulaski Foundation

Deputy Director-General, European Neighbourhood Policy and Enlargement Negotiations, European Commission

Director, Geneva Center for Security Policy, OSCE Secretary-General (2017-2020), Switzerland

Deputy Head, Strategic Analysis Capability, NATO

Member of the Council, European Council on Foreign Relations; Special Advisor on Myanmar (2013-2014), European Commission

Head of the Aerospace Capabilities Section, NATO

Commander, Allied Maritime Command, NATO.

Political Advisor to the Commander, Allied Maritime Command, NATO

Commander, Mine Counter Measures Operational Sea Training (MOST) Center in Zeebrugge

General Manager, Eurofighter Program for Kuwait, Joint International Program Office, Italy (Online Speaker)

Chair, Council on Women in Polish Armed Forces, Poland

Polish Air Force, Transatlantic Future Leaders Forum

Foreign Missions Preparation Centre, Poland

Bundeswehr, Germany

German Bundeswehr

Marine, Bundeswehr

Ministry of Defence, Belgium

Human Security Lead, 77 Brigade, British Armed Forces, UK

Bundeswehr, Germany

Chief of the General Staff of the Polish Armed Forces (2018–2023), Poland

Political scientist, guest lecturer at Center for Europe, University of Warsaw

Chairman, Kyiv Security Forum, Prime Minister of Ukraine (2014-2016)

Permanent Representative of the Republic of Poland to the OECD (2010–2014), Minister of Finance (2006)

Director for Northern Europe, Atlantic Council, Sweden

Emeritus Professor of Strategic Studies, Australian National University, Canberra, Australia

Member of the Board, International Republican Institute, USA

Professor, Moscow School of Social and Economic Sciences, Russia

Senior Research Fellow for Defense Policy, Center for National Defense, Davis Institute for National Security and Foreign Policy, The Heritage Foundation, USA

Director, Carnegie Europe, Slovakia

Senior Fellow, Friends of Europe; Contributing Editor, POLITICO

Ambassador, Minister for Foreign Affairs of Ukraine (1998-2000, 2005-2007), Member of the Ukrainian Parliament (2002-2019)

Visiting Senior Fellow, GMF of the US

Project Manager, Prague Security Studies Institute, Czech Republic

Member of Parliament (2014-2019), Ukraine

President of the Board, PZU S.A., Poland

Senior Director for Transatlantic Strategy, International Republican Institute, USA

Associate Professor, Maria Skłodowska Curie University, Lublin, Poland

Author, International Relations Manager at Security Policy Office, Antall József Knowledge Centre

Head of the Defence Track

Head of Kurdistan Democratic Party’s Foreign Relations Office

Advocacy and Projects Director, Kościuszko Institute

Senior Fellow at Friends of Europe, Deputy Assistant Secretary General for Emerging Security Challenges, NATO (2010-2018), United Kingdom

Head of Research, Polish Institute of International Affairs (PISM)

Director, International Centre for Defence and Security; Undersecretary for Defence Policy (2008 - 2015), Ministry of Defence, Estonia

Editor-in-Chief, New Eastern Europe

President & CEO, Center for European Policy Analysis (CEPA), USA

National Security Adviser, Prime Minister’s Office, Czech Republic

Founder, President of the Casimir Pulaski Foundation

Chair, Warsaw Security Forum

Director of the Central Intelligence Agency (2011-2012), USA

Head, Law and Politics Department, Middlesex University London, UK

Director and Co-founder, Jagello 2000, Czech Republic

Gen. (ret.), Chairman, NATO Military Committee (2015-2018), Czech Republic

Professor of Russian and East European Studies, University of Pennsylvania, USA

Member of the Board of Directors, NDI, USA

Member of European Parliament (2014-2019), Labour Party, UK

Somalia Dryland Solutions, Founder & Managing Director

Member of Democratic Opposition, Associate of Alexey Navalny, Russia

Director of the Scowcroft Strategy Initiative and Senior Fellow, Atlantic Council

Dean of Graduate Studies and Chairman, National Security Program and Professor of National Security Studies, Daniel Morgan Graduate School; Former Deputy Chief of the CIA’s Balkan Task Force

Member of the Board of Management, Open Ukraine Foundation, Advisor to the Prime Minister of Ukraine (2014-2016), Deputy Foreign Minister of Ukraine (2014)

Russia Research Fellow, French Institute for International Affairs, France

Senior Fellow, Institute for Statecraft, Chatham House, UK

Chair of the WSF Democratic Resilience Track, Researcher, RAND Corporation, USA

Head, Division of Socio-Cultural Researches, Levada-Center, Russia

Executive Director, Florida Department of Economic Opportunity, USA

Executive Director, Memo98, Czech Republic

Brig. Gen. (ret.), Senior Fellow, Casimir Pulaski Foundation

Senior Fellow, Havel Program on Human Rights, and Director, European & Eurasian Studies, Florida International University, USA

Member of the Polish Sejm, Government Plenipotentiary for Polish-Ukrainian Development Cooperation, Chair of the Foreign Affairs Committee, Poland

Senior Analyst, Transnational Security, EU Institute for Security Studies, France

Co-Founder, International Centre for Ukrainian Victory, Ukraine

Director, Black Sea Trust for Regional Cooperation, German Marshall Fund of the United States, Romania

President, Women in International Security, Brussels (WIIS)

Co-Founder, International Center for Ukrainian Victory, Ukraine

Mentor, New Security Leaders

Chief Executive Officer, American Jewish Committee

Minister Delegate for European Affairs, Ministry for Europe and Foreign Affairs, France

The Head of the European Desk, Kurdistan Democratic Party’s Foreign Relations Office

Deputy Director, Middle East and North Africa Programme, European Council on Foreign Relations

Weiser Family Distinguished Fellow, The Atlantic Council, USA

Vice President, Head of GLOBSEC Brussels, Belgium

President, Middle East Broadcasting Networks (MBN), Cuba/USA

Founder & Director, Centre for Russia Europe Asia Studies (CREAS), Belgium

Senior Fellow, Centre for Eastern Studies (OSW), Poland

Author, Head of the EU-V4 Office, Antall József Knowledge Centre

​Historian, St. Antony’s College, Oxford University, United Kingdom

Special Assistant to the President and Senior Director for Europe at the US National Security Council, USA

Director Center for Diplomacy, Civitas University; Senior Advisor, Casimir Pulaski Foundation

Research Associate, Global Cybersecurity Capacity Centre, University of Oxford, United Kingdom

Deputy Assistant Secretary of Defence (2001-2005), USA

Senior Research Fellow, Airpower & Technology Royal United Services Institute

Senior Research Fellow, Director, Modern Deterrence Program, The Royal United Services Institute

President, Centre for International Relations Foundation, Poland

Co-founder, Paterva, Germany

​ Managing Director, CoStruct, Germany

Head of Operations, Astroscreen, Lithuania

Assistant Professor, Faculty of Political Sciences, Zagreb University, Assistant Adviser for Defense Affairs to the President (2000-2010)

GMF East & Regional Director, GMF East, Poland

President of the Republic, Kosovo (2011-2016)

Chief Executive Officer, Tabadlab, Pakistan

Journalist, Program Director, Onet

Research Fellow, Casimir Pulaski Foundation, Poland

The Foreign Desk, Monocle 24

Senior Fellow and Director, Initiative on American Energy Security, Hudson Institute, USA

TV News Anchor, Berlin

Diplomatic Correspondent, Der Tagesspiegel, Germany

Associate Editor & Columnist, The Washington Post

Founder, Thinking the Unthinkable, UK

Brussels Bureau Chief, Financial Times

Journalist, The Guardian, The Observer, UK

International Presenter & Journalist, Germany