# Ralph Haller

> 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/ralph-haller/2908247

## Registry facts

- Residence: Wettswil am Albis
- Nationality: CH
- Status: active

## Mandates (2)

- MMN Moderne Musik Noten AG (CHE-138.491.799) — joint signing authority (any two to sign)
- Dumo Informatik & Scanning AG (CHE-102.700.451) — general manager — individual signing authority

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Machine-readable variant of https://graph.swiss/people/ralph-haller/2908247: registry facts only.
Site overview for agents: https://graph.swiss/llms.txt