Architecture Firms in
Trimmis
6 companies in Architecture Firms based in Trimmis — name and year of registration from the commercial register. The list below shows them all.
Companies
All 6 companies in Trimmis
ArPa HOLZ-Bau GmbH
Since 2006
Timber construction, planning and architectureRenovations and energy-efficient thermal retrofitsInterior fit-out
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RH SA
Since 2011
Dome Tiny HouseCarport with solar system and battery storage
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capatt architektur
Since 2011
Architectural Planning
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Michael Hemmi Architekten
Since 2013
Architectural services
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DBDorji Baumanagement AG
Since 2020
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GAGRETA ARN Interior Design GmbH
Since 2025
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Architecture Firms in Trimmis
6Architecture FirmsCommercial register (Zefix) · as of September 27, 2026
2013Median year of registrationCommercial register (Zefix) · as of September 27, 2026
469in the Canton of GrisonsCommercial register (Zefix) · as of September 27, 2026
12,550in SwitzerlandCommercial register (Zefix) · as of September 27, 2026
Locations
Architecture Firms in the region
Point size by number of companies per place.
Source: commercial register (Zefix) · as of September 27, 2026
Industry axis
Architecture Firms across SwitzerlandArchitecture Firms in other places
By canton
Canton of Zurich2,807Canton of Bern1,160Canton of Vaud1,068Canton of Geneva790Canton of Aargau688Canton of St. Gallen664Canton of Valais592Canton of Ticino587Canton of Lucerne538Canton of Grisons469Canton of Fribourg387Canton of Thurgau374Canton of Zug308Canton of Solothurn302Canton of Basel-Country291Canton of Schwyz270Canton of Neuchâtel155Canton of Schaffhausen93Canton of Nidwalden89Canton of Jura72Canton of Appenzell Outer Rhodes62Canton of Obwalden56Canton of Glarus50Canton of Appenzell Inner Rhodes38Canton of Uri38
Place axis
All companies in Trimmis