# Roger Baumann

> Swiss commercial-register person record from Swiss Graph (graph.swiss),
> sourced from the Swiss Official Gazette of Commerce (SHAB/SOGC).
> Canonical profile: https://graph.swiss/people/roger-baumann/1529614

## Registry facts

- Residence: Wollerau
- Nationality: CH
- Status: active

## Mandates (4)

- Roger Baumann, Advanced Consultant (CHE-105.005.258) — owner — individual signing authority (company no longer active)
- Personalfürsorgestiftung Hayek Engineering AG in Liquidation (CHE-109.722.850) — member of the foundation board + liquidator — joint authority to sign as a liquidator (any two to sign) (company no longer active)
- Hayek Engineering AG, Zweigniederlassung Zürich (CHE-180.703.095) — member of the management board — joint signing authority (any two to sign)
- BauPart Baumann & Partner (CHE-177.929.173) — partner — individual signing authority

---

Machine-readable variant of https://graph.swiss/people/roger-baumann/1529614: registry facts only.
Site overview for agents: https://graph.swiss/llms.txt