# Christoph Kammermann

> 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/christoph-kammermann/3015215

## Registry facts

- Residence: Wil SG
- Nationality: CH
- Status: active

## Mandates (5)

- CK Abwicklung GmbH in Liquidation (CHE-180.562.802) — LLC member and member of the executive board — individual signing authority (company no longer active)
- Supasonic AG (CHE-260.678.968) — member of the management board — joint signing authority (any two to sign)
- Sony Music Entertainment Switzerland GmbH (CHE-111.754.782) — joint signing authority (any two to sign)
- Unik Artist Factory AG (CHE-222.699.142) — member of the management board — joint signing authority (any two to sign)
- Stage Academy of Switzerland GmbH (CHE-135.344.995) — member of the management board — joint signing authority (any two to sign)

---

Machine-readable variant of https://graph.swiss/people/christoph-kammermann/3015215: registry facts only.
Site overview for agents: https://graph.swiss/llms.txt