| Company | Role | Period | Ownership | Status |
|---|---|---|---|---|
| VESTBY ELEKTRO-SERVICE AS CVR 914247209 | BoardBoard of Directors | Since 2022 | — | Active |
| DAGALIFJELL LØYPELAG CVR 895770582 | BoardBoard of Directors | Since 2018 | — | Active |
| GRANITOR ELECTRO AS CVR 897688182 | BoardBoard of Directors | Since 2021 | — | Active |
| POWERTECH SERVICE AS CVR 913133978 | BoardBoard of Directors | Since 2021 | — | Active |
| GRANITOR NORWAY AS CVR 913174801 | BoardBoard of Directors | Since 2021 | — | Active |
| POWERTECH ENGINEERING AS CVR 914238765 | BoardBoard of Directors | Since 2021 | — | Active |
| POWERTECH AS CVR 916603681 | ManagementChief Executive Officer | Since 2019 | — | Active |
| ØRNULF WIIG INSTALLASJON A/S CVR 917339236 | BoardBoard of Directors | Since 2023 | — | Active |
| ELECTRO MANAGEMENT AS CVR 921202431 | BoardBoard of Directors | Since 2019 | — | Active |
| A/S ELEKTRISK PRODUKTION CVR 930451614 | BoardBoard of Directors | Since 2022 | — | Active |
| ELECTRO-SPESIALISTEN AS CVR 937754027 | BoardBoard of Directors | Since 2021 | — | Active |
| SSS HOLDING AS CVR 817427022 | BoardBoard of Directors | Since 2016 | — | Active |
| AS INVEST AS CVR 989028774 | ManagementChief Executive Officer | Since 2005 | — | Active |
| ØSTFOLD ELEKTRO AS CVR 911385112 | BoardBoard of Directors | Since 2021 | — | Active |
| DUOTECH AS CVR 816139082 | BoardBoard of Directors | Since 2026 | — | Active |
| Company | Role | Period | Ownership | Status |
|---|---|---|---|---|
| EIKPARKEN EIENDOM AS CVR 917502773 | BoardChairman | 2016 – 2023 | — | Active |
| Person | Role | Shared companies | Profile |
|---|---|---|---|
| Board of Directors | 2companies | View profile | |
| Board of Directors | 2companies | View profile | |
| Chairman | 2companies | View profile | |
| Board of Directors | 2companies | View profile | |
| Board of Directors | 1company | View profile |