Quadart Widmer
Sole proprietorship · Seltisberg
Commercial register
- CH-ID
- CH28019007618
- Legal form
- Sole proprietorship
- Registered seat
- Seltisberg
- Address
- Im Winkel 12, 4411 Seltisberg, 4411 Seltisberg
- Canton
- Basel-Landschaft
- Status
- Active
Purpose
Betrieb eines Grafik- und Fotografie-Ateliers.
Official register excerpt · Entry on Zefix
Source: Swiss commercial register (Zefix, SHAB) and the cantonal registry office. · checked Sep 25, 2026