# Stefan Rhyner

> 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/stefan-rhyner/78737

## Registry facts

- Residence: Herisau
- Nationality: CH
- Status: active

## Mandates (4)

- Nyffenegger Armaturen AG (CHE-114.578.530) — member of the management board — joint signing authority (any two to sign)
- RHYNER Investment AG (CHE-105.569.696) — member of the board — individual signing authority
- Niederdruckkraftwerk Diesbach AG (CHE-408.010.381) — member of the board and accounting officer — joint signing authority (any two to sign)
- RP Sanitär GmbH (CHE-156.673.192) — LLC member and member of the executive board — individual signing authority

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Machine-readable variant of https://graph.swiss/people/stefan-rhyner/78737: registry facts only.
Site overview for agents: https://graph.swiss/llms.txt