BP
Bruno Portmann
Schüpfheim
Companies
2
2 total roles
Active Roles
2
Currently active
Longest Tenure
—
Across all roles
Role History
| Company | Role | Category | Since | Until | Status |
|---|---|---|---|---|---|
| Materialtechnik am Bau AG CHE-499.219.555 Active | Unknown | Signatory | — | — | Active |
| Auto Portmann GmbH CHE-243.105.200 Active | Geschäftsführer | Management | — | — | Active |