| HJØRRING VALUTA INVESTERING AF 31. AUGUST 1989 ApS CVR 13494436 | OtherFounder | 1989 – 1993 | — | Dissolved |
| ERIK LYTZEN A/S CVR 19640590 | BoardBoard of Directors | 1996 – 2001 | — | Dissolved |
| LYTZEN CARS A/S CVR 26173264 | BoardBoard of Directors | 2001 – 2011 | — | Active |
| HJØRRING REVYENS VENNER ApS CVR 20220902 | BoardBoard of Directors | 1997 – 1999 | — | Dissolved |
| KONCEPTFORENINGEN LYSMESTEREN CVR 21451088 | BoardBoard of Directors | 2003 – 2003 | — | Dissolved |
| HJØRRING REVYEN ApS CVR 21573604 | BoardBoard of Directors | 1999 – 2000 | — | Dissolved |
| LYTZEN IT A/S CVR 26195403 | BoardBoard of Directors | 2008 – 2012 | — | Dissolved |
| ERIK LYTZEN HOLDING I ApS CVR 32558720 | BoardChairman | 2009 – 2009 | — | Dissolved |
| ERIK LYTZEN. HOLDING A/S CVR 44470411 | BoardBoard of Directors | 1975 – 2009 | — | Dissolved |
| EDB SERVICE/LENA LUND LYTZEN CVR 45513351 | OtherStakeholder | 1984 – 2000 | — | Active |
| HJØRRING ERHVERVSPARK ApS CVR 70383217 | BoardBoard of Directors | 1982 – 1987 | — | Dissolved |
| ERIK LYTZEN. BINDSLEV ApS CVR 72272013 | BoardBoard of Directors | 1983 – 1992 | — | Dissolved |
| EL-DANA INTERNATIONAL A/S CVR 73320615 | BoardBoard of Directors | 1983 – 1993 | — | Dissolved |
| ERIK LYTZEN A/S CVR 26195438 | BoardBoard of Directors | 2006 – 2009 | — | Active |
