# Markus Keller

> 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-keller/3243732

## Registry facts

- Residence: Goldach
- Nationality: CH
- Status: active

## Mandates (7)

- Garage M. Keller (CHE-107.929.529) — owner — individual signing authority (company no longer active)
- Gasser Technik AG (CHE-107.437.232) — member — individual signing authority
- Markus Keller Gebäude-Automationen (CHE-108.283.440) — owner — individual signing authority
- IBW Energie AG (CHE-109.388.900) — general manager — joint signing authority (any two to sign)
- Herzogenmühle Wasserkraft AG (CHE-115.290.178) — chairperson of the board — joint signing authority (any two to sign) (company no longer active)
- Holzag AG für Energie (CHE-115.691.703) — member of the board — joint signing authority (any two to sign)
- EnergiNova AG (CHE-113.206.764) — member of the board — joint signing authority (any two to sign)

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Machine-readable variant of https://graph.swiss/people/markus-keller/3243732: registry facts only.
Site overview for agents: https://graph.swiss/llms.txt