# Michael Koczerzuk

> 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/michael-koczerzuk/3416424

## Registry facts

- Residence: Richterswil
- Nationality: DE
- Status: inactive

## Mandates (5)

- SAT Investment Swiss GmbH in Liquidation (CHE-220.432.823) — Gesellschafter, Geschäftsführer und Liquidator — individual signing authority (company no longer active)
- Social Invest Holding AG in Liquidation (CHE-114.697.991) — member — individual signing authority (company no longer active)
- KS Kellersystembau AG in Liquidation (CHE-113.661.246) — president — individual signing authority (company no longer active)
- PROWEY AG in Liquidation (CHE-102.348.124) — member of the board — individual signing authority (company no longer active)
- Swiss Financial Experts AG in Liquidation (CHE-103.618.680) — member of the board — individual signing authority (company no longer active)

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Machine-readable variant of https://graph.swiss/people/michael-koczerzuk/3416424: registry facts only.
Site overview for agents: https://graph.swiss/llms.txt