# Roman 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/roman-keller/2379639

## Registry facts

- Residence: Freienbach
- Nationality: CH
- Status: active

## Mandates (6)

- Centrum Beratungs- und Beteiligungen AG (CHE-114.470.996) — joint signing authority (any two to sign)
- Old School GmbH (CHE-485.065.843) — member of the executive board LLC member — individual signing authority individual signing authority
- MMG Wealth Ltd. (CHE-145.511.177) — manager — joint signing authority (any two to sign) (company no longer active)
- MMG Trust (Switzerland) Ltd (CHE-116.334.683) — member of the board — joint signing authority (any two to sign) (company no longer active)
- MMG Economics & Research Ltd. (CHE-332.184.785) — member of the board — joint signing authority (any two to sign) (company no longer active)
- Leo Services AG in Liquidation (CHE-356.436.546) — member of the board — joint signing authority (any two to sign) (company no longer active)

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Machine-readable variant of https://graph.swiss/people/roman-keller/2379639: registry facts only.
Site overview for agents: https://graph.swiss/llms.txt