# Markus Siegenthaler

> 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/markus-siegenthaler/2310540

## Registry facts

- Residence: Buch am Irchel
- Nationality: CH
- Status: active

## Mandates (4)

- Sarita Finanz AG (CHE-102.497.474) — managing member of the board — joint signing authority (any two to sign)
- MS Immobilientreuhand Markus Siegenthaler (CHE-107.675.398) — owner — individual signing authority (company no longer active)
- Treuhandbüro Marcel Arnold (CHE-100.090.110) — individual signing authority
- Taxalis Treuhand AG (CHE-107.887.322) — member of the board — joint signing authority (any two to sign)

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Machine-readable variant of https://graph.swiss/people/markus-siegenthaler/2310540: registry facts only.
Site overview for agents: https://graph.swiss/llms.txt