# Marc Sieber

> 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/marc-sieber/3062667

## Registry facts

- Residence: Basel
- Nationality: CH
- Status: active

## Mandates (9)

- Minerva Schulen Bern AG (CHE-105.831.345) — member — joint signing authority (any two to sign) (company no longer active)
- Historisches Lexikon der Schweiz (HLS) in Liquidation (CHE-106.363.424) — member + questeur — joint signing authority (any two to sign) (company no longer active)
- Kultur Forum Minerva (CHE-101.930.706) — member of the foundation board — individual signing authority (company no longer active)
- Teleki Téka-Förderstiftung (CHE-110.395.999) — chairperson of the foundation board — individual signing authority
- Personalfürsorgestiftung der Minerva Schulen (CHE-109.740.233) — member of the foundation board — joint signing authority (any two to sign) (company no longer active)
- Jacob Burckhardt-Stiftung (CHE-102.031.495) — chairperson of the foundation board — joint signing authority (any two to sign)
- Minerva Schulen Basel AG (CHE-105.815.814) — member of the board — joint signing authority (any two to sign) (company no longer active)
- Sportmuseum Schweiz in Liquidation (CHE-105.922.798) — member of the foundation board — joint signing authority (any two to sign) (company no longer active)
- HWS Huber Widemann Schule AG (CHE-107.733.417) — chairperson of the board — joint signing authority (any two to sign)

---

Machine-readable variant of https://graph.swiss/people/marc-sieber/3062667: registry facts only.
Site overview for agents: https://graph.swiss/llms.txt