| DAN CHEMICAL TANKERS A/S CVR 14450939 | OtherUnofficial title | 2007 – 2008 | — | Dissolved |
| BR SHIPMANAGEMENT A/S CVR 14819835 | BoardBoard of Directors | 1994 – 1998 | — | Dissolved |
| SEA INVEST CHARTERING A/S CVR 15274093 | BoardBoard of Directors | 2008 – 2009 | — | Dissolved |
| REDERIET GRETHE WONSILD ApS CVR 18526204 | BoardBoard of Directors | 1995 – 1998 | — | Dissolved |
| SKIBSDRIFT I ApS AF 11. JANUAR 1996 CVR 18945436 | OtherUnofficial title | 2006 – 2007 | — | Dissolved |
| K/S IDA WONSILD CVR 19193683 | ManagementManagement | 1996 – 2007 | — | Active |
| SKIBSDRIFT II ApS AF 5. DECEMBER 1997 CVR 20251093 | OtherUnofficial title | 2003 – 2004 | — | Dissolved |
| SKIBSDRIFT III ApS AF 1. OKTOBER 1998 CVR 20689889 | BoardBoard of Directors | 1998 – 2004 | — | Dissolved |
| K/S CAMILLA CVR 21152471 | BoardBoard of Directors | 1998 – 2004 | — | Active |
| Maritime Development Center CVR 21415332 | BoardBoard of Directors | 2017 – 2020 | — | Active |
| KARSTENSENS SKIBSVÆRFT A/S CVR 10859581 | BoardBoard of Directors | 2000 – 2000 | — | Active |
| K/S ERRIA IDA CVR 31071607 | BoardBoard of Directors | 2008 – 2009 | — | Active |
| TRITON SHIPPING ApS CVR 33571879 | ManagementManagement | 2011 – 2012 | — | Dissolved |
| BR MARINE A/S CVR 70716518 | BoardBoard of Directors | 1982 – 2005 | — | Dissolved |
| SELSKABET AF 21. JULI 2009 I ApS CVR 70983710 | BoardBoard of Directors | 1982 – 1991 | — | Dissolved |
| SELSKABET AF 21. JULI 2009 III ApS CVR 75453728 | BoardChairman | 1984 – 1991 | — | Dissolved |
| Dacoma ApS CVR 39973359 | BoardBoard of Directors | 2020 – 2025 | — | Active |
