# Roland Steinberger

> 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/roland-steinberger/3691605

## Registry facts

- Residence: Zürich
- Nationality: CH
- Status: active

## Mandates (11)

- ONYX Computer AG (CHE-103.714.378) — chairperson of the board — individual signing authority
- ONYX Holding AG (CHE-102.093.728) — chairperson of the board — individual signing authority
- ONYX Treuhand AG (CHE-108.022.431) — chairperson of the board — individual signing authority
- Quantum-L AG in Liquidation (CHE-110.057.918) — member of the board — individual signing authority (company no longer active)
- ONYX Gastro AG (CHE-110.561.134) — member of the board — individual signing authority
- ONYX Limousine SA (CHE-102.058.293) — single member of the board of directors — individual signing authority
- Baugenossenschaft Josefstrasse 32 (CHE-104.036.279) — limited joint signing authority (any two to sign)
- Swiss Treuhand & Finanz AG in Liquidation (CHE-109.264.830) — member of the board — individual signing authority (company no longer active)
- WTI AG (CHE-100.159.612) — member of the board — individual signing authority
- ONYX Immobilien AG (CHE-101.532.895) — single member — individual signing authority
- EA Textilpflege AG in Liquidation (CHE-103.572.121) — member of the board — individual signing authority (company no longer active)

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Machine-readable variant of https://graph.swiss/people/roland-steinberger/3691605: registry facts only.
Site overview for agents: https://graph.swiss/llms.txt