| Company | Role | Period | Ownership | Status |
|---|---|---|---|---|
| Oscar Ejendomme ApS CVR 46039572 | ManagementManagement | Since 2025 | — | Active |
| JOJ JERN & METAL ApS CVR 14697985 | OtherFounder | Since 1990 | — | Active |
| JAN OSCAR HOLDING ApS CVR 28976542 | OtherFounder | Since 2005 | — | Active |
| Oscar Invest ApS CVR 45206785 | ManagementManagement | Since 2024 | — | Active |
| Company | Role | Period | Ownership | Status |
|---|---|---|---|---|
| BORNHOLM INVEST ApS CVR 10067820 | ManagementManagement | 2001 – 2003 | — | Dissolved |
| El-Lik A/S CVR 13405700 | BoardBoard of Directors | 1989 – 1992 | — | Dissolved |
| AKTIEHUSET AF 1994 A/S CVR 13878978 | BoardBoard of Directors | 1990 – 1994 | — | Dissolved |
| JOJ PRODUKTHANDEL A/S CVR 16344583 | BoardBoard of Directors | 1992 – 1999 | — | Dissolved |
| SKÆLSKØR JERNHANDEL ApS CVR 16558990 | ManagementManagement | 1981 – 1993 | — | Dissolved |
| Datoselskabet af 10. juni 2024 ApS CVR 44897474 | BoardChairman | 2024 – 2025 | — | Active |
| Ejendommen Bådehavnsgade 36 ApS CVR 40345655 | ManagementManagement | 2019 – 2021 | — | Active |
| J.J. JERN & INVEST ApS CVR 50587118 | ManagementManagement | 1974 – 1995 | — | Dissolved |
| M3 ApS CVR 78812613 | BoardBoard of Directors | 1985 – 1990 | — | Dissolved |
| LYNGBY PRODUKTHANDEL ApS CVR 15688602 | ManagementManagement | 2016 – 2025 | — | Active |
| BORNHOLMS PRODUKTHANDEL ApS CVR 73490715 | ManagementManagement | 2016 – 2025 | — | Active |
| BØRGE KRISTIANSEN & SØN ApS CVR 46842219 | ManagementManagement | 2016 – 2025 | — | Active |
| Person | Role | Shared companies | Profile |
|---|---|---|---|
| Board of Directors | 1company | View profile | |
| Chairman | 1company | View profile | |
| Management | 1company | View profile | |
| Unofficial title | 1company | View profile | |
| Board of Directors | 1company | View profile |