# Jan Czerwinski

> 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/jan-czerwinski/1362895

## Registry facts

- Residence: Uster
- Nationality: CH
- Status: active

## Mandates (3)

- machjath GmbH (CHE-112.996.879) — LLC member and member of the executive board — individual signing authority
- Kunstverein Uster (CHE-231.041.869) — member of the board — without signing authority
- Bau- und Wohngenossenschaft "Traum" (CHE-109.087.261) — member of the board — joint signing authority (any two to sign)

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Machine-readable variant of https://graph.swiss/people/jan-czerwinski/1362895: registry facts only.
Site overview for agents: https://graph.swiss/llms.txt