# Brigitta Keller

> 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/brigitta-keller/2696603

## Registry facts

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

## Mandates (5)

- Citibank, N.A., Sioux Falls, Zurich Branch (CHE-112.805.152) — individual signing authority
- Kleon Unternehmungen, Christian Kratzer (CHE-108.273.909) — individual signing authority (company no longer active)
- Tattex - Keller (CHE-113.927.148) — owner — individual signing authority (company no longer active)
- BPSK Holding GmbH (CHE-131.176.345) — LLC member and member of the management board — individual signing authority
- BPSK Trading GmbH (CHE-286.900.973) — member of the management board — individual signing authority

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Machine-readable variant of https://graph.swiss/people/brigitta-keller/2696603: registry facts only.
Site overview for agents: https://graph.swiss/llms.txt