# Oliver Hannemann

> 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/oliver-hannemann/2774776

## Registry facts

- Residence: Biel/Bienne
- Nationality: DE
- Status: inactive

## Mandates (3)

- buchbücher.ch ag in Liquidation (CHE-114.541.656) — manager — individual signing authority (company no longer active)
- IT Consulting Hannemann (CHE-135.295.581) — owner — individual signing authority (company no longer active)
- Hannemann-Consulting GmbH in Liquidation (CHE-379.212.265) — LLC member and member of the executive board — individual signing authority (company no longer active)

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Machine-readable variant of https://graph.swiss/people/oliver-hannemann/2774776: registry facts only.
Site overview for agents: https://graph.swiss/llms.txt