# Joachim Winterstein

> 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/joachim-winterstein/2943492

## Registry facts

- Residence: Rheineck
- Nationality: DE
- Status: active

## Mandates (13)

- W Constructions AG (CHE-101.096.894) — member of the board — individual signing authority
- Die Immo Profi AG (CHE-103.499.895) — chairperson of the board — individual signing authority
- RVT-Bau, Winterstein (CHE-103.508.330) — owner — individual signing authority (company no longer active)
- RVT AG Generalunternehmungen (CHE-103.513.992) — member — individual signing authority (company no longer active)
- Relax Verwaltung J. Winterstein (CHE-106.145.181) — owner — individual signing authority (company no longer active)
- Rekord Handels AG (CHE-108.837.344) — member — individual signing authority (company no longer active)
- Verein Beluga-Skipper in Liquidation (CHE-111.698.250) — joint signing authority (any two to sign) (company no longer active)
- Die Immo Profi AG (CHE-147.587.688) — chairperson of the board — individual signing authority (company no longer active)
- Rheintal Immobilien AG (CHE-474.102.486) — president — individual signing authority (company no longer active)
- Rheintal Immobilien AG (CHE-104.326.719) — chairperson of the board — individual signing authority
- Luna d'or AG (CHE-110.060.240) — individual signing authority
- ISB AG (CHE-112.112.468) — member of the board — individual signing authority
- Rheintal Immobilien AG (CHE-165.793.843) — chairperson of the board — individual signing authority (company no longer active)

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Machine-readable variant of https://graph.swiss/people/joachim-winterstein/2943492: registry facts only.
Site overview for agents: https://graph.swiss/llms.txt