RP
Rita Silvia Portner
Schwarzenburg
Companies
1
1 total role
Active Roles
1
Currently active
Longest Tenure
—
Across all roles
Role History
| Company | Role | Category | Since | Until | Status |
|---|---|---|---|---|---|
| Personalvorsorgestiftung der USM U. Schärer Söhne AG CHE-109.793.790 Active | Unknown | Board | — | — | Active |