| Ejendomsfirmaet Stavnskær v/ Søren Stavnskær CVR 26010454 | OtherStakeholder | Since 1990 | — | Active |
| STAVNSKÆR HOLDING ApS CVR 30583736 | OtherFounder | Since 2007 | — | Active |
| FORS Spildevand Holbæk A/S CVR 32765572 | BoardBoard of Directors | Since 2026 | — | Active |
| FORS Vand Lejre A/S CVR 33054211 | BoardBoard of Directors | Since 2026 | — | Active |
| FORS Holding A/S CVR 37352543 | BoardBoard of Directors | Since 2026 | — | Active |
| FORS Vand Holbæk A/S CVR 33033346 | BoardBoard of Directors | Since 2026 | — | Active |
| FORS Grøn Energi A/S CVR 36936584 | BoardBoard of Directors | Since 2026 | — | Active |
| FORS Affald Holbæk A/S CVR 33033192 | BoardBoard of Directors | Since 2026 | — | Active |
| FORS Spildevand Roskilde A/S CVR 32837832 | BoardBoard of Directors | Since 2026 | — | Active |
| FORS Spildevand Lejre A/S CVR 33055072 | BoardBoard of Directors | Since 2026 | — | Active |
| FORS Vand Roskilde A/S CVR 32837859 | BoardBoard of Directors | Since 2026 | — | Active |
| FORS Varme Roskilde A/S CVR 32837425 | BoardBoard of Directors | Since 2026 | — | Active |
| FORS Varme Holbæk A/S CVR 33033125 | BoardBoard of Directors | Since 2026 | — | Active |
| Ejendomsselskabet Baldersbækvej 27 ApS CVR 28159463 | ManagementManagement | Since 2025 | — | Active |
| Stavnskær Consult ApS CVR 29409374 | ManagementManagement | Since 2006 | — | Active |
| STAVNSKÆR ELEKTRIK A/S CVR 25096053 | OtherFounder | Since 1999 | — | Active |
| FORS A/S CVR 33032838 | BoardBoard of Directors | Since 2026 | — | Active |
| STAVNSKÆR FRAGT A/S CVR 30710266 | BoardBoard of Directors | Since 2019 | — | Active |
| HOLBÆK MARINA. DRAGERUP VIG CVR 54691017 | BoardDeputy Chairman | Since 2025 | — | Active |