# Joël Prouff

> 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/joel-prouff/755734

## Registry facts

- Residence: Wallisellen
- Nationality: FR
- Status: active

## Mandates (3)

- Ashland Industries Europe GmbH (CHE-112.297.540) — member of the management board — individual signing authority
- Ash GH Switzerland GmbH (CHE-355.205.932) — member of the management board — individual signing authority
- Ash Swiss Holding Two GmbH (CHE-498.965.176) — member of the management board — individual signing authority

---

Machine-readable variant of https://graph.swiss/people/joel-prouff/755734: registry facts only.
Site overview for agents: https://graph.swiss/llms.txt
