# Birgit Aufterbeck 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/birgit-aufterbeck-sieber/545533

## Registry facts

- Residence: Luzern
- Nationality: CH
- Status: active

## Mandates (7)

- Personalfürsorge-Stiftung der S Druckerei Schüpfheim AG (CHE-109.790.372) — member — joint signing authority (any two to sign) (company no longer active)
- Arthur Waser Stiftung (CHE-110.220.153) — member of the foundation board — joint signing authority (any two to sign)
- Stiftung Musikförderung an der Hochschule Luzern - Musik (CHE-108.776.085) — member — without signing authority
- Stiftung Luzerner Theater (CHE-105.845.040) — member — joint signing authority (any two to sign)
- Luzerner Sinfonieorchester (CHE-112.450.681) — member of the board — without signing authority
- Verein der Freunde der Academia Engelberg (CHE-363.357.538) — Mitglied — without signing authority (company no longer active)
- Stiftung Neues Theaterhaus Luzern (CHE-264.635.656) — member of the foundation board — joint signing authority (any two to sign) (company no longer active)

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Machine-readable variant of https://graph.swiss/people/birgit-aufterbeck-sieber/545533: registry facts only.
Site overview for agents: https://graph.swiss/llms.txt