RB
Roman Bühlmann
Sempach
Companies
2
2 total roles
Active Roles
2
Currently active
Longest Tenure
—
Across all roles
Role History
| Company | Role | Category | Since | Until | Status |
|---|---|---|---|---|---|
| Johann Müller AG, Kieswerk und Baggereiunternehmung CHE-105.812.655 Active | Board Member | Board | — | — | Active |
| Schmucki Kies + Tiefbau AG CHE-107.289.871 Active | Unknown | Unknown | — | — | Active |