# Anna-Katharina Seiz

> 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/anna-katharina-seiz/1172242

## Registry facts

- Residence: Zürich
- Nationality: CH
- Status: active

## Mandates (3)

- collab GmbH (CHE-498.560.098) — LLC member and member of the executive board — individual signing authority
- Seiz Urban Management (CHE-378.854.917) — partner — individual signing authority (company no longer active)
- Hamasil Stiftung (CHE-102.007.433) — member of the foundation board — joint signing authority (any two to sign)

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Machine-readable variant of https://graph.swiss/people/anna-katharina-seiz/1172242: registry facts only.
Site overview for agents: https://graph.swiss/llms.txt