Stephan Frei, Elektrotechnik & Informatik
Sole proprietorship · Bonstetten
Commercial register
- Former names
- Stephan Frei, Allinstall
- CH-ID
- CH02010091987
- Legal form
- Sole proprietorship
- Registered seat
- Bonstetten
- Address
- Isenbachstrasse 20, 8906 Bonstetten, 8906 Bonstetten
- Canton
- Zurich
- Status
- Active
Purpose
Projektieren, Erstellen und Programmieren von elektrotechnischen Anlagen und Steuerungen.
Official register excerpt · Entry on Zefix
Source: Swiss commercial register (Zefix, SHAB) and the cantonal registry office. · checked Sep 25, 2026