Architecture Firms in
Heiden
6 companies in Architecture Firms based in Heiden — name and year of registration from the commercial register. The list below shows them all.
Companies
All 6 companies in Heiden
Adrian Ebneter AG
Since 1990
Project developmentPlanningConstruction execution
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Heller Hohl TU AG
Since 2018
Planning & Construction ConsultingNew Builds: Housing | CommercialConversions | Renovations
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babb. GmbH
Since 2020
ArchitectureHeritage protection and monument preservationBuilding contaminant diagnostics
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Hohl Architektur AG
Since 2024
Project planning | Building permit submissionsConstruction | CostsExisting condition surveys
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USUeli Sonderegger GmbH, Dipl. Arch. ETH/SIA
Since 1999
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AMArchitekt Maier Manuel
Since 2020
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Architecture Firms in Heiden
6Architecture FirmsCommercial register (Zefix) · as of August 26, 2026
2020Median year of registrationCommercial register (Zefix) · as of August 26, 2026
48in the Canton of Appenzell Outer RhodesCommercial register (Zefix) · as of August 26, 2026
10,061in SwitzerlandCommercial register (Zefix) · as of August 26, 2026
Locations
Architecture Firms in the region
Point size by number of companies per place.
Source: commercial register (Zefix) · as of August 26, 2026
Industry axis
Architecture Firms across SwitzerlandArchitecture Firms in other places
By canton
Canton of Zurich2,273Canton of Bern959Canton of Vaud922Canton of Geneva666Canton of Aargau541Canton of St. Gallen498Canton of Ticino471Canton of Valais471Canton of Lucerne416Canton of Grisons379Canton of Fribourg317Canton of Thurgau261Canton of Solothurn244Canton of Basel-Country232Canton of Zug210Canton of Schwyz175Canton of Neuchâtel132Canton of Schaffhausen65Canton of Nidwalden65Canton of Jura58Canton of Obwalden50Canton of Appenzell Outer Rhodes48Canton of Glarus44Canton of Appenzell Inner Rhodes30Canton of Uri30
Place axis
All companies in HeidenOther industries in Heiden
Restaurants15IT Consulting & Services14Property Management13Management Consulting10Real Estate Project Development9General Contractors7Holding Companies7Hotels7Horticulture & Landscaping6Fiduciary Offices6Food Processing6Real Estate Brokerage6Technical Consulting & Engineering5Building Construction5Interior Construction5Dental Clinics5Naturopathic Clinics5Advertising Agencies5