# Markus Portmann

> 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/markus-portmann/2298866

## Registry facts

- Residence: Rupperswil
- Nationality: CH
- Status: active

## Mandates (4)

- St. Verena Stiftung (CHE-112.303.525) — member of the foundation board — joint signing authority (any two to sign)
- Burkert International AG (CHE-101.274.931) — Authorized signatory — limited joint signing authority, restricted to the head office (any two to sign)
- agtatec ag (CHE-105.569.874) — limited joint signing authority (any two to sign)
- ALSTOM AG (CHE-100.883.926) — limited joint signing authority (any two to sign) (company no longer active)

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Machine-readable variant of https://graph.swiss/people/markus-portmann/2298866: registry facts only.
Site overview for agents: https://graph.swiss/llms.txt