| CHRISTINA CHARTERING ApS CVR 12370695 | BoardBoard of Directors | 1988 – 2002 | — | Opløst |
| PHILOMENA SHIPPING ApS CVR 12672233 | ManagementManagement | 1988 – 2003 | — | Opløst |
| C. CLAUSEN & CO. HOLDING A/S CVR 15389079 | BoardBoard of Directors | 1991 – 2003 | — | Opløst |
| REDERIET EGERNSUND A/S CVR 16267392 | BoardChairman | 1992 – 2002 | — | Opløst |
| SUEZ CROWN DENMARK A/S CVR 16987980 | BoardBoard of Directors | 1993 – 1997 | — | Opløst |
| REDERIET BROAGERLAND A/S CVR 17732390 | BoardBoard of Directors | 1994 – 2002 | — | Opløst |
| ELITE-OVERSEAS A/S CVR 18359677 | BoardBoard of Directors | 2001 – 2003 | — | Opløst |
| MIRAGE SHIPPING A/S CVR 18359685 | BoardBoard of Directors | 2001 – 2003 | — | Opløst |
| MISTRAL SHIPPING A/S CVR 18769573 | BoardBoard of Directors | 2001 – 2003 | — | Opløst |
| REDERIET ALSSUND A/S CVR 18937034 | BoardChairman | 1995 – 2002 | — | Opløst |
| THEM I A/S CVR 19029409 | BoardChairman | 2015 – 2021 | — | Opløst |
| EITZEN CHEMICAL A/S CVR 20940794 | BoardBoard of Directors | 1999 – 2001 | — | Opløst |
| ELITE REDERI A/S CVR 21290807 | BoardBoard of Directors | 2001 – 2003 | — | Opløst |
| DEN DANSKE MARITIME FOND CVR 28893825 | BoardBoard of Directors | 2005 – 2015 | — | Aktiv |
| FMCO FONDEN CVR 30845218 | BoardBoard of Directors | 1986 – 2000 | — | Opløst |
| C. CLAUSEN & CO. ApS CVR 26927692 | BoardBoard of Directors | 2002 – 2016 | — | Aktiv |
| M/S Museet for Søfart CVR 64509918 | BoardBoard of Directors | 2017 – 2019 | — | Aktiv |
| DANISH TRADE & FINANCE COMPANY ApS CVR 15199547 | BoardBoard of Directors | 1991 – 2001 | — | Aktiv |
| SØNDERBORG REDERIAKTIESELSKAB CVR 61139818 | BoardChairman | 1958 – 2004 | — | Opløst |
| GRÅSTEN SHIPPING COMPANY ApS CVR 70719428 | ManagementManagement | 1982 – 1994 | — | Opløst |
