# Stephan Grylka

> 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/stephan-grylka/2172477

## Registry facts

- Residence: Ehrendingen
- Nationality: CH
- Status: active

## Mandates (5)

- PRO BAUTREUHAND GmbH (CHE-387.240.476) — LLC member and member of the management board — individual signing authority
- Markstein AG (CHE-107.901.057) — limited joint signing authority (any two to sign)
- Realit Bautreuhand AG (CHE-103.313.387) — joint signing authority (any two to sign)
- Realit Treuhand AG (CHE-105.977.345) — limited joint signing authority (any two to sign)
- Realit Treuhand AG (CHE-286.164.174) — limited joint signing authority (any two to sign)

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Machine-readable variant of https://graph.swiss/people/stephan-grylka/2172477: registry facts only.
Site overview for agents: https://graph.swiss/llms.txt