# Dr. Berthold Ketterer

> 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/dr-berthold-ketterer/3370796

## Registry facts

- Residence: Stäfa
- Nationality: DE
- Status: inactive

## Mandates (2)

- Helbling Management Consulting AG (CHE-107.830.078) — joint signing authority (any two to sign) (company no longer active)
- Schweizerische Treuhandgesellschaft (CHE-374.643.451) — deputy manager — joint signing authority (any two to sign) (company no longer active)

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Machine-readable variant of https://graph.swiss/people/dr-berthold-ketterer/3370796: registry facts only.
Site overview for agents: https://graph.swiss/llms.txt