# Petra Hellemann

> 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/petra-hellemann/770021

## Registry facts

- Residence: Biberist
- Nationality: CH
- Status: active

## Mandates (5)

- Widmer, Hellemann + Partner (CHE-101.648.061) — partner — joint signing authority (any two to sign) (company no longer active)
- bbp geomatik ag (CHE-107.921.798) — Kollektivunterschrift zu zweien mit Alfred Bichsel, Hans-Rudolf Moser oder Martin Probst (company no longer active)
- SLM LAND MANAGEMENT STIFTUNG (CHE-357.401.616) — member — without signing authority
- so-geo.ch GmbH in Liq. (CHE-113.466.118) — member of the executive board — joint signing authority (any two to sign) (company no longer active)
- W+H AG (CHE-113.703.778) — member of the board — joint signing authority (any two to sign)

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Machine-readable variant of https://graph.swiss/people/petra-hellemann/770021: registry facts only.
Site overview for agents: https://graph.swiss/llms.txt