# Hans-Rudolf 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/hans-rudolf-keller/2591494

## Registry facts

- Residence: Winterthur
- Nationality: CH
- Status: active

## Mandates (6)

- Neuwiesen Treuhand AG (CHE-100.624.247) — member — individual signing authority
- Gubser Kalt & Partner AG (CHE-103.097.321) — chairperson of the board — individual signing authority
- Obergass Bücher GmbH (CHE-105.286.979) — LLC member — individual signing authority
- Gubser Kalt Wirtschaftsprüfung AG (CHE-107.834.159) — member of the board + secretary — individual signing authority
- W. Schneider AG (CHE-105.754.265) — limited joint signing authority (any two to sign), as defined under CO Art. 459(2)
- W. Schneider AG, Zweigniederlassung Winterthur (CHE-273.403.369) — limited joint signing authority (any two to sign), as defined under CO Art. 459(2) (company no longer active)

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Machine-readable variant of https://graph.swiss/people/hans-rudolf-keller/2591494: registry facts only.
Site overview for agents: https://graph.swiss/llms.txt