Architecture Firms in
Oberriet SG
5 companies in Architecture Firms based in Oberriet SG — name and year of registration from the commercial register. The list below shows them all.
Companies
All 5 companies in Oberriet SG
4D Holzarchitektur GmbH
Since 2007
ArchitectureInterior DesignClient Representation
View profile5(4)
Fabio Frei AG
Since 2016
Architecture & Building PlanningSite Management & Project ManagementAdvisory & Support
View profile5(1)
Plan-Werkstatt Lüchinger
Since 2020
Architecture & Construction ManagementRenovations, Extensions & AdditionsNew Construction & Project Development
View profile4.6(8)
NANefailj Ademi Architekt
Since 2013
View profile
EGeinfacharchitektur GmbH
Since 2023
View profile
Architecture Firms in Oberriet SG
5Architecture FirmsCommercial register (Zefix) · as of September 15, 2026
2016Median year of registrationCommercial register (Zefix) · as of September 15, 2026
664in the Canton of St. GallenCommercial register (Zefix) · as of September 15, 2026
12,561in SwitzerlandCommercial register (Zefix) · as of September 15, 2026
Locations
Architecture Firms in the region
Point size by number of companies per place.
Source: commercial register (Zefix) · as of September 15, 2026
Industry axis
Architecture Firms across SwitzerlandArchitecture Firms in other places
St. Gallen158Wil SG38Rapperswil SG31Altstätten SG25Widnau20Buchs SG17Bad Ragaz16Uznach15Jona14Diepoldsau11Mels11Gossau SG11Berneck10Flawil10Balgach9Eschenbach SG9Azmoos8Zuzwil SG8Bronschhofen8Rorschach7Goldach7Steinach7Bütschwil7Montlingen6Walenstadt6Wattwil6Gommiswald6Rheineck5Sevelen5Sargans5Oberuzwil5
By canton
Canton of Zurich2,809Canton of Bern1,160Canton of Vaud1,068Canton of Geneva792Canton of Aargau689Canton of St. Gallen664Canton of Valais593Canton of Ticino589Canton of Lucerne538Canton of Grisons469Canton of Fribourg388Canton of Thurgau374Canton of Zug308Canton of Solothurn302Canton of Basel-Country291Canton of Schwyz271Canton of Neuchâtel155Canton of Schaffhausen94Canton of Nidwalden89Canton of Jura72Canton of Appenzell Outer Rhodes62Canton of Obwalden56Canton of Glarus49Canton of Appenzell Inner Rhodes38Canton of Uri38
Place axis
All companies in Oberriet SGOther industries in Oberriet SG
Property Management24Holding Companies22Auto Repair Shops19Real Estate Brokerage16Real Estate Project Development13Management Consulting12Automotive & Vehicle Trade11Restaurants11Specialized Construction Activities10Metal Industry10Wholesale - General Specialty Trade10Technical Consulting & Engineering9Electrical Planning & Installation9Metal Construction9Wholesale - Machinery & Technical Equipment9Building Construction8Civil Engineering8Timber Construction & Carpentry8Facility Management & Cleaning8Repair of Machinery & Electronic Devices7Building Maintenance7Construction & Project Management7Food Processing7Mechanical Engineering Industry7Agricultural Services6Interior Construction6Joinery6Hair Salons6IT Consulting & Services6Flooring & Tiling5Plumbing & Building Services5Software Development5Retail - General Specialty Trade5Wholesale - Construction & Raw Materials5Logistics & Transport Companies5