SK
Sarah Keiser
Hergiswil (NW)
Key Person Risk Indicator
This person currently holds 16 active roles across different companies. Concentration of board-level responsibility in a single individual may represent governance risk.
Companies
16
16 total roles
Active Roles
16
Currently active
Longest Tenure
—
Across all roles
Role History
| Company | Role | Category | Since | Until | Status |
|---|---|---|---|---|---|
| AarPower AG CHE-322.038.337 Active | Board Member | Board | — | — | Active |
| Werner Hauenstein AG, Spreitenbach CHE-101.167.353 Active | Board Member | Board | — | — | Active |
| Kies & Rohstoff AG Brugg CHE-109.261.317 Active | Board Member | Board | — | — | Active |
| Chessler AG CHE-102.351.882 Active | Board Member | Board | — | — | Active |
| CHEMIA SERVICE AG CHE-107.134.524 Active | Board Member | Board | — | — | Active |
| Höfler Immobilien AG CHE-104.438.034 Active | Board Member | Board | — | — | Active |
| Reliag AG CHE-102.655.626 Active | Board Member | Board | — | — | Active |
| Hornerfeld AG CHE-413.643.646 Active | Board Member | Board | — | — | Active |
| Werner Hauenstein AG, Spreitenbach CHE-101.167.353 Active | Board Member | Board | — | — | Active |
| CHEMIA SERVICE AG CHE-107.134.524 Active | Unknown | Unknown | — | — | Active |
| Hornerfeld AG CHE-413.643.646 Active | Unknown | Unknown | — | — | Active |
| Kies & Rohstoff AG Brugg CHE-109.261.317 Active | Unknown | Unknown | — | — | Active |
| Werner Hauenstein AG, Spreitenbach CHE-101.167.353 Active | Unknown | Unknown | — | — | Active |
| AarPower AG CHE-322.038.337 Active | Unknown | Unknown | — | — | Active |
| HH Honegger AG CHE-106.822.142 Active | Unknown | Unknown | — | — | Active |
| Höfler Immobilien AG CHE-104.438.034 Active | Unknown | Unknown | — | — | Active |