General Contractors in
Unterseen
6 companies in General Contractors based in Unterseen — name and year of registration from the commercial register. The list below shows them all.
Companies
All 6 companies in Unterseen
GBU Generalbau-Unternehmung AG
Since 1900
Property sales and rentalsPlanning of new builds and renovationsGeneral contractor
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Immo4Passion AG
Since 2017
Real estate developmentTotal contractorProperty and project acquisition
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IAImmobility AG
Since 2001
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TAtrauffer architekten gmbh
Since 2010
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MMmerkur medien ag Niederlassung Berner Oberland
Since 2015
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KIKalabeaa Immobilien GmbH
Since 2025
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General Contractors in Unterseen
6General ContractorsCommercial register (Zefix) · as of September 3, 2026
2015Median year of registrationCommercial register (Zefix) · as of September 3, 2026
699in the Canton of BernCommercial register (Zefix) · as of September 3, 2026
9,108in SwitzerlandCommercial register (Zefix) · as of September 3, 2026
Locations
General Contractors in the region
Point size by number of companies per place.
Source: commercial register (Zefix) · as of September 3, 2026
Industry axis
General Contractors across SwitzerlandGeneral Contractors in other places
Bern81Biel/Bienne30Langenthal22Thun21Gümligen12Ostermundigen12Ittigen11Muri B. Bern10Burgdorf9Lyss9Nidau9Meiringen8Belp8Lengnau BE8Interlaken7Huttwil7Niederbipp7Steffisburg7Konolfingen7Heimberg7Kirchberg BE7Münsingen7Liebefeld7Büren an der Aare7Niederwangen B. Bern7Roggwil BE6Spiez6Adelboden6Münchenbuchsee6Schwarzenburg6Pieterlen6Gwatt (Thun)5Toffen5Saanen5
By canton
Canton of Zurich1,194Canton of Vaud825Canton of Ticino801Canton of Bern699Canton of Geneva618Canton of Aargau555Canton of St. Gallen536Canton of Fribourg462Canton of Lucerne436Canton of Valais434Canton of Zug406Canton of Schwyz341Canton of Thurgau329Canton of Grisons284Canton of Basel-Country251Canton of Solothurn213Canton of Neuchâtel120Canton of Appenzell Outer Rhodes89Canton of Nidwalden75Canton of Schaffhausen67Canton of Glarus50Canton of Obwalden47Canton of Jura35Canton of Appenzell Inner Rhodes21Canton of Uri14
Place axis
All companies in UnterseenOther industries in Unterseen
Holding Companies34Restaurants29Property Management21Real Estate Project Development18Real Estate Brokerage15Hotels15Management Consulting12Technical Consulting & Engineering10Facility Management & Cleaning10Accommodation Facilities10Sports & Recreation Instruction9Architecture Firms8Flooring & Tiling8Mechanical Engineering Industry8Coaching & Personal Development7Driving & Flight Schools7Retail - Bicycles & Sports Equipment7Aviation & Air Sports Clubs7Catering7Holiday Apartments & Houses7Travel Agencies7Other Service Industries6Building Maintenance6Interior Construction6Timber Construction & Carpentry6Painting & Plastering6Advertising Agencies6IT Consulting & Services6Hospitals & Clinics5Wholesale - Machinery & Technical Equipment5Campgrounds5Clubs, Bars & Event Venues5