Frey Treuhand
Sole proprietorship · Birr
Commercial register
- CH-ID
- CH40010256977
- Legal form
- Sole proprietorship
- Registered seat
- Birr
- Address
- Ringstrasse 1, 5242 Birr, 5242 Birr
- Canton
- Aargau
- Status
- Active
Purpose
Betrieb eines Treuhandbüros.
Official register excerpt · Entry on Zefix
Source: Swiss commercial register (Zefix, SHAB) and the cantonal registry office. · checked Sep 26, 2026