# Gion Martin Collenberg

> 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/gion-martin-collenberg/374755

## Registry facts

- Residence: Lumbrein
- Nationality: CH
- Status: active

## Mandates (6)

- Gobag Bauunternehmung AG (CHE-106.433.639) — member of the board — individual signing authority
- Collenberg Immobilias SA (CHE-107.041.963) — chairperson of the board — individual signing authority
- Swissnorm Bau AG in Liquidation (CHE-105.299.829) — member of the board — without signing authority (company no longer active)
- Bohr AG Surselva (CHE-105.499.908) — member of the board — joint signing authority (any two to sign) (company no longer active)
- Bergbahnen Piz Mundaun AG (CHE-105.765.613) — member of the board — joint signing authority (any two to sign)
- Collenberg SA (CHE-109.486.715) — chairperson of the board — individual signing authority

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Machine-readable variant of https://graph.swiss/people/gion-martin-collenberg/374755: registry facts only.
Site overview for agents: https://graph.swiss/llms.txt