| Function | Member | Alternate |
|---|---|---|
| Director of Research & Scientific Computing (chair) | J. Mnich | P. Wells |
| Scientific Secretary | H. Meinhard | |
| IT Department Head | E. Porcari | M. Barroso |
| EP Department Representative | R. Hawkings | |
| WLCG Project Leader | S. Campana | D. Britton, T. Boccali |
| LHC Experiment Spokespersons | ||
| ALICE | M. van Leeuwen | K. Schweda B. Mohanty |
| ATLAS | S. Willocq | A. Sfyrla G. Unal |
| CMS | G. Hamel de Monchenault | A. Canepa H. Hoorani |
| LHCb | V. Vagnoni | P. Robbe U. Uwer |
| Representatives of Tier-1 Centres | ||
| Canada | R. Tafirout | I. Trigger |
| China | G. Chen | |
| France IN2P3/IRFU | L. Duflot | D. Bouvet |
| Germany | J. Bluemer | A. Streit |
| Italy | G. Carlino | A. Zoccoli |
| Japan | J. Tanaka | |
| The Netherlands | J. Templon | J. D'Hondt |
| Nordic Countries (Denmark, Finland, Norway,Sweden) | F. Ould-Saada | M. Wadenstein |
| Republic of Korea (KISTI-GSDC) | H. Yoon | G. Ryu |
| Poland | W. Wiślicki | H. Giemza |
| JINR [1] | V. Korenkov | E. Khramov |
| Spain | J. Flix | J. Hernández |
| United Kingdom | D. Britton | D. Kelsey |
| United States ATLAS | A. Klimentov | H. Severini |
| United States CMS | D. Hufnagel | D. Mason |
| Representatives of Tier-2 Centre Funding Agencies | ||
| Tier-2 representative | M. Jouvin | |
| Non-EU/US Tier-2s | K. Mazumdar | |
| Non-voting Members | ||
| T0 Capacity Manager | X. Espinal | |
| GDB Chair | J. Flix, M. Wadenstein | |
| Collaboration Board Chair | R. Jones |
[1] https://council.web.cern.ch/en/content/217 June 2024. Review of the International Cooperation Agreement (ICA) between CERN and the Joint Institute for Nuclear Research (JINR) The Council decided not to terminate the International Cooperation Agreement between CERN and JINR at its expiry date of 27 January 2025.