# Q4U Gassmann, Zier

> Swiss commercial-register record from Swiss Graph (graph.swiss), sourced
> from the Swiss Official Gazette of Commerce (SHAB/SOGC).
> Canonical profile: https://graph.swiss/companies/q4u-gassmann-zier/669328

## Registry facts

- UID: CHE-101.632.309
- Status: active
- Legal form: general partnership
- Registered: 2001-01-08
- Address: Colmarerweg 13 4153 Reinach BL
- Location: Reinach (BL), bl
- Industry (NOGA): 702000, Business and other management consultancy activities

## Purpose

Management System Consulting.

## Previous names

- Q4U Gassmann, Widmer, Zier

## Registered officers

- Roland Gassmann — partner — joint signing authority (any two to sign)
- Andreas Zier — partner — joint signing authority (any two to sign)
- Roland Gassmann — partner — joint signing authority (any two to sign)
- Stefan Widmer — partner — joint signing authority (any two to sign)
- Andreas Zier — partner — joint signing authority (any two to sign)

---

Machine-readable variant of https://graph.swiss/companies/q4u-gassmann-zier/669328: registry facts only; the HTML
profile adds the corporate network, publications and live enrichment.
Site overview for agents: https://graph.swiss/llms.txt
