| TELECOM ERHVERV A/S CVR 10027306 | BoardChairman | 1999 – 1999 | — | Dissolved |
| JYDSK TELEFON TELEFONNØGLEN A/S CVR 12070802 | BoardBoard of Directors | 1988 – 1995 | — | Dissolved |
| TDC FINANS A/S CVR 12497032 | BoardChairman | 1999 – 1999 | — | Dissolved |
| TELE DANMARK ERHVERV A/S CVR 13238197 | BoardBoard of Directors | 1989 – 1995 | — | Dissolved |
| TELDAN INDKØB A/S CVR 13414386 | BoardBoard of Directors | 1989 – 1992 | — | Dissolved |
| JYDSK TELE A/S CVR 14419977 | BoardDeputy Chairman | 1990 – 1999 | — | Dissolved |
| DANSK KABEL TV A/S CVR 14681388 | BoardBoard of Directors | 1990 – 1996 | — | Dissolved |
| TELE DANMARK EDB A/S CVR 16279331 | BoardBoard of Directors | 1992 – 1995 | — | Dissolved |
| JYDSK TELEFON-AKTIESELSKAB CVR 16414689 | ManagementManagement | 1910 – 1995 | — | Dissolved |
| DIATEL A/S CVR 16914843 | BoardBoard of Directors | 1997 – 1999 | — | Dissolved |
| TELE DANMARK PROCESS A/S CVR 17510908 | BoardBoard of Directors | 1993 – 1996 | — | Dissolved |
| AKTIESELSKABET AF 7. DECEMBER 1999 CVR 18013746 | BoardBoard of Directors | 1997 – 1999 | — | Dissolved |
| TEGLHOLM PARK P/S CVR 16935735 | OtherDeputy | 1998 – 2008 | — | Active |
| SCRIBONA SOLUTIONS A/S CVR 27431119 | BoardChairman | 1999 – 1999 | — | Dissolved |
| OCH A/S CVR 18936909 | BoardBoard of Directors | 1999 – 2007 | — | Active |
| KTAS PENSIONSKASSE CVR 71970612 | OtherUnofficial title | 1990 – 2008 | — | Dissolved |
| FYNS TELEFONS PENSIONSKASSE CVR 72390318 | OtherDeputy | 1990 – 2008 | — | Dissolved |
| T-NET COMMUNICATION A/S CVR 73685915 | BoardChairman | 1999 – 1999 | — | Dissolved |
| TDC PENSIONSKASSE CVR 71967611 | OtherDeputy | 1996 – 2007 | — | Active |
