President, Hungarian Academy of Sciences (MTA), Co-chair of the World Science Forum 2022
Commissioner responsible for Innovation, Research, Culture, Education and Youth, European Commission
President, International Science Council (ISC)
Co-Chair, Global Young Academy (GYA)
Assistant Director-General for Natural Sciences, United Nations Educational, Scientific and Cultural Organisation (UNESCO)
Minister, Ministry of Higher Education, Science and Innovation, Co-chair of the World Science Forum 2022
CEO, American Association for the Advancement of Science (AAAS)
President, Republic of South Africa
President, Royal Scientific Society of Jordan (RSS)
Member of the Group of Chief Scientific Advisors, European Commission, Class Chair of Life Sciences, Academia Europaea
Head of Public Affairs, Frontiers
Research Professor, Alfred Renyi Institute of Mathematics
Minister for Scientific Research and Technological Innovation, Democratic Republic of the Congo
President, African Academy of Sciences (AAS)
Senior campaign manager , groundWork
Co- President, InterAcademy Partnership
President, European Academies Science Advisory Council
Inaugural President, 2018-2021, International Science Council (ISC)
Associate Scientific Director, Centre for the AIDS Program of Research in South Africa (CAPRISA)
, University of Agriculture and Technology
Senior Research Scientist , The Abdus Salam International Centre for Theoretical Physics (ICTP) and King’s College London
Member, West African Commission on Drug Policy
, East African Institute for Fundamental Research (EAIFR), Rwanda
Professor of Analytical and Environmental Chemistry , The University of Jordan
Lecturer, Saint Mary's university
Head of Medicines Development, Institute of Pharmaceutical Science, King’s College London, United Kingdom
CEO, XPRIZE