| Company | Role | Period | Ownership | Status |
|---|
| Company | Role | Period | Ownership | Status |
|---|---|---|---|---|
| FONDEN FOR EFTERUDDANNELSE OG ERHVERVSFORSKNING VED HANDELSHØJSKOLEN I KØBENHAVN CVR 15216840 | BoardBoard of Directors | 2010 – 2010 | — | Dissolved |
| Pietras Consulting v/Peter F Pietras CVR 27138306 | OtherStakeholder | 2003 – 2009 | — | Active |
| LÆSØ NATURA-2000 LODSEJERFORENING F.M.B.A. CVR 32341853 | BoardBoard of Directors | 2021 – 2022 | — | Active |
| FONDEN CBS ACADEMIC HOUSING CVR 26152372 | BoardBoard of Directors | 2009 – 2010 | — | Active |
| PIETRAS COMPUTERS ApS CVR 78814519 | ManagementManagement | 1985 – 1992 | — | Dissolved |
| VISION Lygtehusene A/S CVR 19659038 | BoardBoard of Directors | 2007 – 2010 | — | Active |
| Person | Role | Shared companies | Profile |
|---|---|---|---|
| Chairman | 1company | View profile | |
| Board of Directors | 1company | View profile | |
| Management | 1company | View profile | |
| Board of Directors | 1company | View profile | |
| Board of Directors | 1company | View profile |