| HAVDRUP REVISION ApS CVR 13451893 | ManagementManagement | Since 1989 | — | Active |
| HGI BADMINTON CVR 16401374 | OtherUnofficial title | Since 2022 | — | Active |
| Andelsboligforeningen Skovvænget CVR 28349505 | OtherUnofficial title | Since 2022 | — | Active |
| ERFA-Revisorerne Roskilde CVR 29062099 | OtherUnofficial title | Since 2022 | — | Active |
| Havdrup Gymnastik- og Idrætsforening (HGI) CVR 29712646 | OtherUnofficial title | Since 2022 | — | Active |
| Havdrup Tennis & Padel Klub CVR 29711771 | OtherUnofficial title | Since 2022 | — | Active |
| HavdrupListen CVR 30253868 | OtherUnofficial title | Since 2022 | — | Active |
| Andelsboligforeningen Havdrup Søpark II CVR 30428145 | OtherUnofficial title | Since 2022 | — | Active |
| A/B Havdrup Søpark I CVR 30744462 | OtherUnofficial title | Since 2022 | — | Active |
| G/F Havdrup Søpark CVR 32111742 | OtherUnofficial title | Since 2022 | — | Active |
| Grundejerforeningen 21 Præstestræde CVR 39992884 | OtherUnofficial title | Since 2022 | — | Active |
| HAVDRUP IDRÆTSFORENING BLADAFD CVR 74731716 | OtherUnofficial title | Since 2023 | — | Active |
| EJERLEJLIGHEDSFORENINGEN BREDGADE 5A - 7B CVR 75470010 | OtherUnofficial title | Since 2022 | — | Active |
| Team Solrød CVR 34146284 | OtherUnofficial title | Since 2023 | — | Active |
| E/F "Toftebo" CVR 33343566 | OtherUnofficial title | Since 2022 | — | Active |