# Martin Straumann

> 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/martin-straumann/2084391

## Registry facts

- Residence: Rapperswil
- Nationality: CH
- Status: active

## Mandates (6)

- HSB Heizsysteme und Brenner AG (CHE-105.824.173) — member of the board — joint signing authority (any two to sign)
- Viventra Holding AG (CHE-206.008.656) — member of the board — joint signing authority (any two to sign)
- vdhs Invest GmbH (CHE-189.447.308) — LLC member and member of the management board — individual signing authority
- HSB LiVa AG (CHE-420.525.182) — member of the board — joint signing authority (any two to sign)
- Fuchs + Partner Treuhand AG (CHE-101.508.187) — member of the board — individual signing authority
- Finanzakzent AG (CHE-323.217.339) — chairperson of the board — individual signing authority

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Machine-readable variant of https://graph.swiss/people/martin-straumann/2084391: registry facts only.
Site overview for agents: https://graph.swiss/llms.txt