# Dr. Mathis Preiswerk

> 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/dr-mathis-preiswerk/435791

## Registry facts

- Residence: Basel
- Nationality: CH
- Status: active

## Mandates (3)

- Preiswerk & Preiswerk GmbH (CHE-105.483.741) — LLC member and member of the executive board — individual signing authority
- SOLVINCI Materials AG in Liquidation (CHE-102.761.895) — chairperson of the board — joint signing authority (any two to sign) (company no longer active)
- Pro Senectute beider Basel (CHE-106.067.115) — member of the foundation board — without signing authority

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Machine-readable variant of https://graph.swiss/people/dr-mathis-preiswerk/435791: registry facts only.
Site overview for agents: https://graph.swiss/llms.txt