# Oskar K. Ronner

> 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/oskar-k-ronner/3651558

## Registry facts

- Residence: Thalwil
- Nationality: CH
- Status: active

## Mandates (3)

- Von Roll Holding AG (CHE-102.662.046) — member of the board — without signing authority (company no longer active)
- LANDIS & GYR STIFTUNG (CHE-109.347.002) — member of the foundation board — without signing authority
- Patronalstiftung der Siemens Building Technologies (CHE-109.719.523) — joint signing authority (any two to sign) (company no longer active)

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Machine-readable variant of https://graph.swiss/people/oskar-k-ronner/3651558: registry facts only.
Site overview for agents: https://graph.swiss/llms.txt