# Jean-Pierre Chatelain

> 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/jean-pierre-chatelain/2958204

## Registry facts

- Residence: Biel/Bienne
- Nationality: CH
- Status: active

## Mandates (3)

- PROTIR SA (CHE-109.515.392) — adm. secrétaire — signature individuelle (company no longer active)
- Optivision AG (CHE-103.544.260) — président — individual signing authority
- uniOptic AG Vision 3000 in Liquidation (CHE-102.019.620) — member — individual signing authority (company no longer active)

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Machine-readable variant of https://graph.swiss/people/jean-pierre-chatelain/2958204: registry facts only.
Site overview for agents: https://graph.swiss/llms.txt