# Franz 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/franz-portmann/2205376

## Registry facts

- Residence: Bubikon
- Nationality: CH
- Status: active

## Mandates (6)

- Siemens Building Technologies SA (CHE-396.237.409) — signature collective à 2 (company no longer active)
- Siemens Building Technologies SA (CHE-351.679.774) — signature collective à 2 (company no longer active)
- Siemens Schweiz AG (CHE-226.991.819) — limited joint signing authority (any two to sign)
- Cerberus AG (CHE-102.596.432) — limited joint signing authority, restricted to the head office (any two to sign) (company no longer active)
- BBB Umwelt Portmann (CHE-497.360.378) — owner — individual signing authority
- Genossenschaft Solar Regio Weinfelden (CHE-115.831.849) — chairperson of the board — joint signing authority (any two to sign)

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Machine-readable variant of https://graph.swiss/people/franz-portmann/2205376: registry facts only.
Site overview for agents: https://graph.swiss/llms.txt