| FANN VA-teknik Aktiebolag CVR 5561230318 | BoardBoard of Directors | Since 2022 | — | Active |
| Rengörare Näslund Aktiebolag CVR 5561696872 | BoardDeputy Board Member | Since 2022 | — | Active |
| Skandinavisk Kommunalteknik Aktiebolag CVR 5562044874 | BoardBoard of Directors | Since 2022 | — | Active |
| Alunda Polyeten AB CVR 5564648284 | BoardBoard of Directors | Since 2020 | — | Active |
| Rengöringsutveckling Näslund & Co Aktiebolag CVR 5564877701 | BoardBoard of Directors | Since 2022 | — | Active |
| Implema Aktiebolag CVR 5565506226 | BoardBoard of Directors | Since 2024 | — | Active |
| Northclean Facility Services AB CVR 5565555272 | BoardBoard of Directors | Since 2025 | — | Active |
| Clean Factory Sweden AB CVR 5566421193 | BoardBoard of Directors | Since 2024 | — | Active |
| VA-intressenter Norden AB CVR 5567377741 | BoardBoard of Directors | Since 2022 | — | Dissolved |
| Northern Environmental and Water Solutions AB CVR 5568746522 | BoardDeputy Board Member | Since 2026 | — | Active |
| Rengörare Näslund Hemma AB CVR 5568768385 | BoardDeputy Board Member | Since 2022 | — | Active |
| Northclean Group AB CVR 5593026197 | BoardBoard of Directors | Since 2022 | — | Active |
| Merän10 AB CVR 5593577504 | BoardBoard of Directors | Since 2022 | — | Active |
| Implema Group AB CVR 5593863441 | BoardBoard of Directors | Since 2025 | — | Active |
| Implema Bidco AB CVR 5593863458 | BoardBoard of Directors | Since 2024 | — | Active |
| Northclean FinCo AB CVR 5595415505 | BoardBoard of Directors | Since 2025 | — | Active |