| EMGS AMERICAS INC. CVR 925113247 | ManagementChief Executive Officer | Since 2020 | — | Active |
| SAMEIET BALDERSGATE 9 CVR 887438382 | BoardBoard of Directors | Since 2022 | — | Active |
| EMGS HOLDCO SHIPPING AS CVR 935249635 | BoardChairman | Since 2025 | — | Active |
| EMGS SPV I AS CVR 935249732 | BoardChairman | Since 2025 | — | Active |
| EMGS SPV II AS CVR 935417481 | OtherContact Person | Since 2025 | — | Active |
| ELECTROMAGNETIC GEOSERVICES ASA CVR 984195486 | ManagementChief Executive Officer | Since 2018 | — | Active |
| SEA BED LOGGING - DATA STORAGE COMPANY AS CVR 987219149 | BoardChairman | Since 2020 | — | Active |
| EMGS AMERICAS 1 AS CVR 987488174 | BoardChairman | Since 2020 | — | Active |
| CSEM PRODUCTION AS CVR 987488263 | BoardChairman | Since 2020 | — | Active |
| EMGS GLOBAL AS CVR 992552476 | BoardChairman | Since 2020 | — | Active |
| PANORO ENERGY ASA CVR 994051067 | OwnerLegal Owner | Since 2024 | 0.0% | Active |
| EMGS SURVEYS AS CVR 996018814 | BoardChairman | Since 2020 | — | Active |
| EM MULTI-CLIENT AS CVR 999052711 | BoardChairman | Since 2020 | — | Active |
