# Sonja Stettler

> 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/sonja-stettler/2173050

## Registry facts

- Residence: Oberdorf
- Nationality: CH
- Status: active

## Mandates (4)

- synedra Schweiz AG (CHE-115.145.926) — member of the board — joint signing authority (any two to sign)
- T-Systems Schweiz AG (CHE-101.280.334) — secretary (non-member of the board) — joint signing authority (any two to sign)
- T-Systems Data Migration Consulting AG (CHE-115.992.613) — Sekretärin des Verwaltungsrates — joint signing authority (any two to sign)
- Deutsche Telekom Global Business & Security Schweiz AG (CHE-315.336.321) — secretary (non-member of the board) — without signing authority

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Machine-readable variant of https://graph.swiss/people/sonja-stettler/2173050: registry facts only.
Site overview for agents: https://graph.swiss/llms.txt