| 3L TEKNIK A/S CVR 11101194 | BoardChairman | 2004 – 2016 | — | Dissolved |
| ANPARTSSELSKABET AF 14. APRIL 2003 CVR 12664370 | BoardBoard of Directors | 1997 – 2003 | — | Dissolved |
| PlentyPlay ApS CVR 30283597 | BoardBoard of Directors | 2007 – 2018 | — | Active |
| FUGLEVANGSVEJ 47. HORSENS ApS CVR 17563432 | ManagementManagement | 1993 – 1997 | — | Dissolved |
| BOLIG- OG ERHVERVSINVEST DANMARK ApS CVR 17620347 | OwnerLegal Owner | 1994 – 2024 | — | Dissolved |
| K/S BOLIGINVEST. DANMARK CVR 18080176 | OtherUnofficial title | 1997 – 2023 | — | Active |
| Brdr. Ludvigsen I/S CVR 25070828 | OtherStakeholder | 1999 – 2002 | — | Active |
| BUILDMATE A/S CVR 26132304 | BoardBoard of Directors | 2005 – 2011 | — | Dissolved |
| 3L INNOVATION A/S CVR 26152690 | BoardChairman | 2003 – 2016 | — | Dissolved |
| DSIGN A/S CVR 26379830 | BoardChairman | 2013 – 2016 | — | Dissolved |
| AM MARKT 10, SANDE ApS CVR 26406196 | OwnerLegal Owner | 2003 – 2019 | — | Dissolved |
| K/S AM MARKT, SANDE CVR 26436842 | OwnerLegal Owner | 2016 – 2019 | — | Active |
| KIRCHWEG 29, KASSEL ApS CVR 27173403 | OwnerLegal Owner | 2003 – 2020 | — | Dissolved |
| K/S KIRCHWEG, KASSEL CVR 27250076 | OwnerLegal Owner | 2016 – 2020 | — | Active |
| EJENDOMSSELSKABET VESTERGADE 29 A ApS CVR 19581330 | OwnerLegal Owner | 2012 – 2025 | — | Dissolved |
| 3L-LUDVIGSEN HOLDING A/S CVR 27662242 | BoardBoard of Directors | 2004 – 2004 | — | Dissolved |
| DAY2DAY MAIL ApS CVR 28515383 | BoardBoard of Directors | 2005 – 2008 | — | Dissolved |
| EJENDOMSSELSKABET HAMBURGER STRASSE, BUCHHOLZ ApS CVR 29146020 | OwnerLegal Owner | 2006 – 2023 | — | Dissolved |
| K/S HAMBURGER STRASSE, BUCHHOLZ CVR 29148198 | OwnerLegal Owner | 2016 – 2023 | — | Active |
| 3L EJENDOM A/S CVR 29770395 | BoardBoard of Directors | 2006 – 2024 | — | Dissolved |
| DESIGNERS MIX P/S CVR 33249969 | BoardChairman | 2013 – 2016 | — | Dissolved |
| NORDIC DEFINED A/S CVR 34092710 | BoardChairman | 2012 – 2017 | — | Dissolved |
| 3L OFFICE PRODUCTS A/S CVR 26664888 | BoardBoard of Directors | 2002 – 2009 | — | Active |
| VALUTAINVEST V ApS CVR 81573611 | BoardBoard of Directors | 1977 – 1989 | — | Dissolved |
| E.P.U. NR. 2 ApS CVR 89905214 | BoardBoard of Directors | 1984 – 1993 | — | Dissolved |