# Mario 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/mario-sieber/635495

## Registry facts

- Residence: Zuzwil
- Nationality: CH
- Status: active

## Mandates (5)

- Sieber-Viertl Projekt GmbH in Liquidation (CHE-114.053.204) — member and chairperson of the management board — individual signing authority (company no longer active)
- SPT Systems AG (CHE-103.717.595) — member — individual signing authority
- Sieber-Lagertechnik AG (CHE-108.783.441) — general manager — individual signing authority (company no longer active)
- Hestra-Immo AG (CHE-101.902.029) — member of the board — individual signing authority
- Comada-Immo GmbH (CHE-114.890.654) — LLC member and chairperson of the management board — individual signing authority

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Machine-readable variant of https://graph.swiss/people/mario-sieber/635495: registry facts only.
Site overview for agents: https://graph.swiss/llms.txt