# Oliver Blum

> 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-blum/49027

## Registry facts

- Residence: Rheinfelden
- Nationality: CH
- Status: active

## Mandates (2)

- Ernst & Young AG (CHE-105.932.265) — joint signing authority (any two to sign)
- Online Unternhemen Blum (CHE-412.661.512) — owner — individual signing authority

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Machine-readable variant of https://graph.swiss/people/oliver-blum/49027: registry facts only.
Site overview for agents: https://graph.swiss/llms.txt