The ARCEx Board from 1 January 2020:
| Firm members: | Affiliation: |
| Arne O. Smalås | UiT The Arctic University of Norway (Chair) |
| Salve Dahle | Akvaplan-niva |
| Martin Landrø | Norwegian University of Science and Technology |
| Finn Roar Aamodt | Equinor AS |
| Terje Solheim | Aker BP ASA |
| Balazs Badics | Wintershall Dea Norge AS |
| Heidi Rydningen | OMV (Norge) AS |
| Alternates: | |
| Erik Bjørnbom | Vår Energi AS |
| Geir Birger Larssen | Lundin Norway AS |
| Observers: | |
| Ingrid Anne Munz | Research Council of Norway |
| Torgeir Stordal | Norwegian Petroleum Directorate |
The ARCEx Management Team:
| Name | Affiliation |
| Director Alfred Hanssen (Leader) | UiT The Arctic University of Norway |
| Associate Professor Sten-Andreas Grundvåg (WP 1&2) | UiT The Arctic University of Norway |
| Associate Professor Kim Senger (WP 1&2) | UNIS – The University Centre in Svalbard |
| Adjunct Professor JoLynn Carrol (WP 3) | UiT and Akvaplan-niva |
| Professor Tor Arne Johansen (WP 4) | University of Bergen |
| Professor Jan Sverre Laberg (WP 5) | UiT The Arctic University of Norway |
| Associate Professor Jasmine Nahrang (WP 5) | UiT The Arctic University of Norway |
| Administrative leader Ellen Ingeborg Hætta | UiT The Arctic University of Norway |