| Company | Role | Period | Ownership | Status |
|---|---|---|---|---|
| Fastighetsaktiebolaget Kungsholmsgatan 160 CVR 5560714429 | BoardBoard of Directors | Since 2022 | — | Dissolved |
| Tillväxtbolaget för Sveriges Lantbrukare AB CVR 5561559831 | BoardBoard of Directors | Since 2026 | — | Active |
| Grodden Fastigheter i Jönköping AB CVR 5567441711 | BoardBoard of Directors | Since 2022 | — | Active |
| Grodden Galgvreten 3:10 i Enköping AB CVR 5568669872 | BoardBoard of Directors | Since 2022 | — | Dissolved |
| Fastighets AB Grodden CVR 5568669898 | BoardBoard of Directors | Since 2022 | — | Active |
| Mats G F Nyström Treasury Consulting AB CVR 5569943672 | BoardBoard of Directors | Since 2022 | — | Active |
| Grodden Triton 8 i Malmö AB CVR 5590822648 | BoardBoard of Directors | Since 2022 | — | Dissolved |
| Nyström Holding AB CVR 5595317552 | BoardDeputy Board Member | Since 2025 | — | Active |
| Person | Role | Shared companies | Profile |
|---|---|---|---|
| Board of Directors | 3companies | View profile | |
| Chairman | 2companies | View profile | |
| Chief Executive Officer | 2companies | View profile | |
| Chief Auditor | 2companies | View profile | |
| Chairman | 2companies | View profile |