# Roger Siegrist

> 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/roger-siegrist/1059517

## Registry facts

- Residence: Ueberstorf
- Nationality: CH
- Status: active

## Mandates (3)

- Bommer + Partner Treuhand KLG (CHE-106.498.509) — partner — joint signing authority (any two to sign)
- sifa treuhand ag (CHE-102.014.373) — chairperson of the board — individual signing authority
- Siegrist Treuhand & Revision (CHE-371.430.769) — owner — individual signing authority (company no longer active)

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Machine-readable variant of https://graph.swiss/people/roger-siegrist/1059517: registry facts only.
Site overview for agents: https://graph.swiss/llms.txt