| MHT Takentreprenören i Syd Aktiebolag CVR 5561999540 | BoardBoard of Directors | Since 2020 | — | Active |
| Aktiebolaget Contaki CVR 5562222272 | BoardBoard of Directors | Since 2025 | — | Active |
| Veg Tech AB CVR 5563013472 | BoardBoard of Directors | Since 2020 | — | Active |
| Aktiebolag Tätskiktsgarantier i Norden CVR 5564529237 | BoardBoard of Directors | Since 2021 | — | Active |
| Hagmans Tak Öst AB CVR 5565409892 | BoardBoard of Directors | Since 2022 | — | Active |
| Takkonsulten i Helsingborg AB CVR 5565738985 | BoardBoard of Directors | Since 2022 | — | Active |
| TopTak i Värnamo AB CVR 5567332324 | BoardBoard of Directors | Since 2022 | — | Active |
| Nordic Waterproofing AB CVR 5567396980 | ManagementChief Executive Officer | Since 2020 | — | Active |
| Contaki Entreprenad AB CVR 5567715015 | BoardBoard of Directors | Since 2025 | — | Active |
| Dan Nilsson Tak AB CVR 5568602543 | BoardBoard of Directors | Since 2021 | — | Active |
| Nordic Takvård AB CVR 5591574321 | BoardDeputy Board Member | Since 2020 | — | Dissolved |
| OT Tak AB CVR 5593172066 | BoardBoard of Directors | Since 2022 | — | Dissolved |
| Mats Lindborg CVR 6401212490 | OtherStakeholder | Since 2026 | — | Active |