| Company | Role | Period | Ownership | Status |
|---|---|---|---|---|
| OSC Consulting v. O.S.Christensen CVR 33553420 | OtherStakeholder | Since 2011 | — | Active |
| Company | Role | Period | Ownership | Status |
|---|---|---|---|---|
| HPA-KONSORTIET CVR 19134474 | OtherUnofficial title | 1993 – 2000 | — | Active |
| PER AARSLEFF GRØNLAND ApS CVR 12621167 | BoardBoard of Directors | 2011 – 2014 | — | Active |
| H&M JOINT VENTURE CVR 20166274 | OtherUnofficial title | 1997 – 2001 | — | Active |
| NUNA-KONSORTIET CVR 20838280 | BoardBoard of Directors | 1998 – 2011 | — | Active |
| ABB-HS CANRCC JOINT VENTURE CVR 21323276 | OtherUnofficial title | 2001 – 2003 | — | Active |
| ANLÆGSKONSORTIET I/S CVR 21638846 | BoardChairman | 1999 – 2001 | — | Active |
| GC/MTH J.V. CVR 26839327 | BoardBoard of Directors | 2002 – 2008 | — | Active |
| DWS HOLDING ApS CVR 30804813 | BoardBoard of Directors | 2007 – 2010 | — | Dissolved |
| SUSTAINWATER A/S CVR 31369452 | BoardBoard of Directors | 2008 – 2010 | — | Dissolved |
| JV VÄRTAHAMNEN HB I/S CVR 35042393 | BoardBoard of Directors | 2013 – 2024 | — | Active |
| AARSLEFF-SETH J.V. I/S CVR 35045171 | BoardBoard of Directors | 2013 – 2024 | — | Active |
| NEW HORIZONS IN INFRASTRUCTURE OF DENMARK NHID I/S CVR 38417037 | BoardBoard of Directors | 2017 – 2017 | — | Active |
| MT HØJGAARD GRØNLAND ApS CVR 16171530 | BoardBoard of Directors | 2001 – 2010 | — | Active |
| SVEND ÅGE NIELSEN & BRANDT A/S CVR 81879516 | BoardBoard of Directors | 2001 – 2001 | — | Dissolved |
| PAA PROJECT FINANCE A/S CVR 14853448 | BoardBoard of Directors | 2011 – 2013 | — | Active |
| Person | Role | Shared companies | Profile |
|---|---|---|---|
| Unofficial title | 2companies | View profile | |
| Unofficial title | 1company | View profile | |
| Unofficial title | 1company | View profile | |
| Unofficial title | 1company | View profile | |
| Unofficial title | 1company | View profile |