| Company | Role | Period | Ownership | Status |
|---|
| Company | Role | Period | Ownership | Status |
|---|---|---|---|---|
| SABROE & PETERSEN, MASKINFABRIK A/S CVR 16530948 | BoardBoard of Directors | 1985 – 1994 | — | Dissolved |
| H.O. CONSULT A/S CVR 17997998 | OtherFounder | 1994 – 2002 | — | Dissolved |
| HOLGER FREDERIKSENS EFTF. A/S CVR 12083114 | BoardChairman | 1967 – 2018 | — | Active |
| CRAWFORD DANMARK A/S CVR 10665140 | BoardBoard of Directors | 1987 – 1989 | — | Active |
| NIR-PEN A/S CVR 14123903 | BoardBoard of Directors | 1990 – 1998 | — | Active |
| INGENIØRVIRKSOMHEDEN AF 18.9.1990 A/S CVR 46126513 | BoardBoard of Directors | 1979 – 1990 | — | Dissolved |
| Person | Role | Shared companies | Profile |
|---|---|---|---|
| Management | 1company | View profile | |
| Board of Directors | 1company | View profile | |
| Board of Directors | 1company | View profile | |
| Founder | 1company | View profile | |
| Chairman | 1company | View profile |