| THOUSTRUP & OVERGAARD A/S CVR 13880786 | BoardBoard of Directors | 1990 – 2003 | — | Opløst |
| GJESSINGGAARD ApS CVR 14220887 | ManagementManagement | 1990 – 1996 | — | Opløst |
| FLORA DANIA MARKETING A/S CVR 14786376 | ManagementManagement | 1990 – 1996 | — | Opløst |
| DANISH FORESTRY EXTENSION (DFE) A/S CVR 25096045 | BoardBoard of Directors | 1999 – 2002 | — | Opløst |
| T&O STELECTRIC DEVELOPMENT A/S CVR 26345871 | BoardBoard of Directors | 2001 – 2003 | — | Opløst |
| Demstrup-Gjessinggaard Maskinfælle skab I/S v/Kirsten Harbo og Peter Bernstorff CVR 29335478 | OtherStakeholder | 2006 – 2014 | — | Aktiv |
| GJESSINGGAARD HOLDING ApS CVR 29514909 | OtherFounder | 2006 – 2016 | — | Opløst |
| CAMERON HOLDING ApS CVR 30824989 | BoardBoard of Directors | 2007 – 2011 | — | Opløst |
| Herlufsholm Skole og Gods S/I CVR 85896318 | BoardBoard of Directors | 2020 – 2021 | — | Aktiv |
| MAP Africa ApS CVR 43274651 | ManagementManagement | 2022 – 2023 | — | Opløst |
| PEBERHAVEN ApS CVR 73104114 | ManagementManagement | 1982 – 1995 | — | Opløst |
| ROSA DANICA - MARSLEV A/S CVR 73977711 | BoardBoard of Directors | 1999 – 2002 | — | Opløst |
| SKOVDYRKERFORENINGEN NORD-ØSTJYLLAND A.M.B.A. CVR 35504117 | BoardChairman | 1983 – 2001 | — | Aktiv |
| A/S KNUD JEPSEN CVR 11757278 | BoardBoard of Directors | 1999 – 2006 | — | Aktiv |
| HANDELSAKTIESELSKABET CVR 75395728 | BoardBoard of Directors | 1984 – 1999 | — | Aktiv |
