Architecture Firms in
Trimmis
5 companies in Architecture Firms based in Trimmis — name and year of registration from the commercial register. The list below shows them all.
Companies
All 5 companies in Trimmis
ArPa HOLZ-Bau GmbH
Since 2006
Timber construction, planning and architectureRenovations and energy-efficient thermal retrofitsInterior fit-out
View profile
RH SA
Since 2011
Dome Tiny HouseCarport with solar system and battery storage
View profile
capatt architektur
Since 2011
View profile
Michael Hemmi Architekten
Since 2013
View profile
GAGRETA ARN Interior Design GmbH
Since 2025
View profile
Architecture Firms in Trimmis
5Architecture FirmsCommercial register (Zefix) · as of August 27, 2026
2011Median year of registrationCommercial register (Zefix) · as of August 27, 2026
380in the Canton of GrisonsCommercial register (Zefix) · as of August 27, 2026
10,089in SwitzerlandCommercial register (Zefix) · as of August 27, 2026
Locations
Architecture Firms in the region
Point size by number of companies per place.
Source: commercial register (Zefix) · as of August 27, 2026
Industry axis
Architecture Firms across SwitzerlandArchitecture Firms in other places
By canton
Canton of Zurich2,278Canton of Bern961Canton of Vaud922Canton of Geneva664Canton of Aargau544Canton of St. Gallen498Canton of Valais473Canton of Ticino472Canton of Lucerne418Canton of Grisons380Canton of Fribourg319Canton of Thurgau262Canton of Solothurn244Canton of Basel-Country233Canton of Zug211Canton of Schwyz177Canton of Neuchâtel132Canton of Schaffhausen66Canton of Nidwalden65Canton of Jura58Canton of Obwalden50Canton of Appenzell Outer Rhodes48Canton of Glarus44Canton of Appenzell Inner Rhodes31Canton of Uri30