MZ
Martin Zwyssig
Sisikon
Key Person Risk Indicator
This person currently holds 12 active roles across different companies. Concentration of board-level responsibility in a single individual may represent governance risk.
Companies
12
12 total roles
Active Roles
12
Currently active
Longest Tenure
—
Across all roles
Role History
| Company | Role | Category | Since | Until | Status |
|---|---|---|---|---|---|
| Kraftwerke Oberhasli AG CHE-105.947.143 Active | Verwaltungsrat | Board | — | — | Active |
| BKW Infra Services AG CHE-362.715.411 Active | Verwaltungsrat | Board | — | — | Active |
| Kraftwerke Oberhasli AG CHE-105.947.143 Active | Verwaltungsrat | Board | — | — | Active |
| BKW Engineering AG CHE-493.328.602 Active | Verwaltungsrat | Board | — | — | Active |
| BKW Building Solutions AG CHE-283.484.659 Active | Verwaltungsrat | Board | — | — | Active |
| BKW Management AG CHE-100.218.485 Active | Verwaltungsrat | Board | — | — | Active |
| BKW Energie SA CHE-103.258.498 Active | Verwaltungsrat | Board | — | — | Active |
| BKW Netzbeteiligung SA CHE-294.572.871 Active | Verwaltungsrat | Board | — | — | Active |
| BKW Netzbeteiligung SA CHE-294.572.871 Active | Verwaltungsrat | Board | — | — | Active |
| BKW SA CHE-283.101.148 Active | Unknown | Board | — | — | Active |
| BKW Netzbeteiligung SA CHE-294.572.871 Active | Verwaltungsrat | Board | — | — | Active |
| Autoneum International SA CHE-102.551.027 Active | Verwaltungsrat | Board | — | — | Active |