| REDERIET AALBORG A/S CVR 10075351 | BoardBoard of Directors | 2014 – 2014 | — | Dissolved |
| O.W. SUPPLY & TRADING A/S CVR 17729071 | BoardBoard of Directors | 2014 – 2014 | — | Active |
| DYNAMIC OIL TRADING HOLDING A/S CVR 35397639 | BoardBoard of Directors | 2014 – 2014 | — | Active |
| O. W. GLOBAL TRADING A/S CVR 33376316 | BoardBoard of Directors | 2014 – 2014 | — | Active |
| REDERIET ATLANTIC A/S CVR 28150563 | BoardBoard of Directors | 2014 – 2014 | — | Dissolved |
| REDERIET COPENHAGEN A/S CVR 28151470 | BoardBoard of Directors | 2014 – 2014 | — | Dissolved |
| REDERIET SCANDINAVIA A/S CVR 28658338 | BoardBoard of Directors | 2014 – 2014 | — | Dissolved |
| O.W. TANKERS A/S CVR 26914728 | BoardBoard of Directors | 2014 – 2014 | — | Active |
| REDERIET OXANA A/S CVR 29801835 | BoardBoard of Directors | 2014 – 2014 | — | Dissolved |
| REDERIET O.W. BALTIC A/S CVR 28658354 | BoardBoard of Directors | 2014 – 2014 | — | Active |
| O.W. CARGO DENMARK A/S CVR 31271223 | BoardBoard of Directors | 2014 – 2014 | — | Dissolved |
| REDERIET PACIFIC A/S CVR 35032363 | BoardBoard of Directors | 2014 – 2014 | — | Dissolved |
| O.W. BUNKER & TRADING A/S CVR 66441717 | BoardBoard of Directors | 2014 – 2014 | — | Active |
| WRIST MARINE SUPPLIES A/S CVR 30581326 | BoardBoard of Directors | 2014 – 2014 | — | Active |
| OW BUNKER A/S CVR 34900167 | ManagementManagement | 2014 – 2014 | — | Active |
| PSTV ApS CVR 43100998 | ManagementManagement | 2022 – 2024 | — | Dissolved |
| UNIOIL CARGO A/S CVR 36434090 | BoardBoard of Directors | 2023 – 2025 | — | Dissolved |
