# Martin Sieber

> 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/martin-sieber/2176015

## Registry facts

- Residence: Villigen
- Nationality: CH
- Status: active

## Mandates (1)

- Prospera Nova GmbH (CHE-419.972.404) — LLC member — without signing authority

---

Machine-readable variant of https://graph.swiss/people/martin-sieber/2176015: registry facts only.
Site overview for agents: https://graph.swiss/llms.txt