| KOBLO ApS CVR 10309638 | OtherFounder | 1986 – 2010 | — | Dissolved |
| Rense Holding ApS CVR 33642857 | ManagementManagement | 2011 – 2017 | — | Active |
| MAST HOLDING ApS CVR 25986407 | OtherFounder | 2001 – 2016 | — | Dissolved |
| T-REX ENGINEERING ApS CVR 26405165 | BoardBoard of Directors | 2017 – 2019 | — | Dissolved |
| CK-TEKNIK A/S CVR 11807275 | BoardBoard of Directors | 2024 – 2025 | — | Active |
| Johs. Møllers Maskinfabrik A/S CVR 39154382 | BoardChairman | 2018 – 2023 | — | Dissolved |
| AQUILA CARS ApS CVR 34722102 | BoardBoard of Directors | 2019 – 2020 | — | Dissolved |
| SUENSON HOLDING ApS CVR 30694473 | BoardChairman | 2017 – 2026 | — | Active |
| IC Damgaard Holding ApS CVR 38969234 | ManagementManagement | 2017 – 2024 | — | Dissolved |
| Damgaard Metal A/S CVR 39377748 | BoardBoard of Directors | 2018 – 2023 | — | Dissolved |
| T-Rex Holding ApS CVR 40115277 | ManagementManagement | 2018 – 2020 | — | Dissolved |
| Damme Engineering ApS CVR 40624597 | ManagementManagement | 2019 – 2023 | — | Dissolved |
| Damgaard Metal Infrastruktur A/S CVR 40730486 | BoardBoard of Directors | 2019 – 2023 | — | Dissolved |
| DenTechno ApS CVR 41144092 | ManagementManagement | 2020 – 2023 | — | Dissolved |
| CSM Damgaard Holding ApS CVR 41969970 | OtherFounder | 2020 – 2021 | — | Dissolved |
| Woody One ApS CVR 39371189 | ManagementManagement | 2018 – 2025 | — | Dissolved |
| CARTOP ApS CVR 34452024 | BoardBoard of Directors | 2013 – 2019 | — | Active |
| JEGSTRUPVEJ 30. HASSELAGER ApS CVR 81466017 | ManagementManagement | 2016 – 2024 | — | Dissolved |
| PROTECT A/S CVR 25687272 | BoardChairman | 2011 – 2017 | — | Active |
| CK-Teknik Holding ApS CVR 38264931 | BoardBoard of Directors | 2024 – 2025 | — | Active |
| Aquila Racing Cars A/S CVR 38424521 | BoardChairman | 2017 – 2026 | — | Active |
