Real Estate Project Development in
Altstätten SG

15 companies in Real Estate Project Development based in Altstätten SG — name and year of registration from the commercial register. The list below shows them all.

Companies

All 15 companies in Altstätten SG

HS Baucon AG Logo

HS Baucon AG

Since 1991

Client representationReal estate project development
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Dorimmo AG Logo

Dorimmo AG

Since 2017

Real estate project developmentCondominium constructionGeneral contractor & total contractor
View profile5(16)
LL

Liag Liegenschaften AG, Altstätten SG

Since 1962

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GA

Grabco AG

Since 1970

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BA

BPC Altstätten AG

Since 1972

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HI

Huka Immobilien AG

Since 1975

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AL

AMA Liegenschaften AG

Since 1980

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EI

ERSTE Invest AG

Since 1997

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AG

Alpha-Carat GmbH

Since 2007

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HL

HS Liegenschaften AG

Since 2009

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AA

ainos ag

Since 2012

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BG

Bema GmbH

Since 2013

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BI

Brunnen Immo AG

Since 2014

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KZ

Karl Zünd Park AG

Since 2020

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IS

Im Sinda AG

Since 2026

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Real Estate Project Development in Altstätten SG

15Real Estate Project DevelopmentCommercial register (Zefix) · as of August 26, 2026
2007Median year of registrationCommercial register (Zefix) · as of August 26, 2026
785in the Canton of St. GallenCommercial register (Zefix) · as of August 26, 2026
18,857in SwitzerlandCommercial register (Zefix) · as of August 26, 2026
Locations

Real Estate Project Development in the region

Point size by number of companies per place.

Source: commercial register (Zefix) · as of August 26, 2026

Largest places

St. Gallen150Wil SG33Sargans29Buchs SG27Widnau24Jona23Rapperswil SG19Gossau SG17Mels16Rorschach15
Industry axis

Real Estate Project Development in other places

Real Estate Project Development across Switzerland
St. Gallen150Wil SG33Sargans29Buchs SG27Widnau24Jona23Rapperswil SG19Gossau SG17Mels16Rorschach15Bad Ragaz15Rheineck13Mörschwil13Balgach12Grabs12Engelburg12Flums12St. Margrethen SG11Zuzwil SG11Flawil9Bütschwil9Au SG8Rorschacherberg8Walenstadt8Oberuzwil8Diepoldsau7Lüchingen7Staad SG7Gams7Abtwil SG7Wattwil7Kaltbrunn7Thal6Oberriet SG6Sevelen6Wittenbach6Uznach6Schmerikon6Marbach SG5Sennwald5Goldach5Waldkirch5Arnegg5Niederuzwil5Bazenheid5Mosnang5

By canton

Canton of Vaud2,371Canton of Valais2,044Canton of Geneva1,825Canton of Zurich1,469Canton of Fribourg1,285Canton of Ticino1,233Canton of Bern1,179Canton of Aargau1,120Canton of Lucerne926Canton of Zug788Canton of St. Gallen785Canton of Schwyz583Canton of Grisons513Canton of Neuchâtel395Canton of Jura372Canton of Thurgau363Canton of Solothurn323Canton of Basel-Country282Canton of Obwalden128Canton of Nidwalden128Canton of Appenzell Outer Rhodes127Canton of Glarus83Canton of Schaffhausen67Canton of Uri59Canton of Appenzell Inner Rhodes27
Place axis

Other industries in Altstätten SG

All companies in Altstätten SG
Restaurants29Property Management28Architecture Firms19Technical Consulting & Engineering18Mechanical Engineering Industry16Fiduciary Offices15Holding Companies14Facility Management & Cleaning14Auto Repair Shops13Online Shops12Management Consulting11Interior Construction11Automotive & Vehicle Trade11Beauty Salons10Hair Salons10Advertising Agencies10Timber Construction & Carpentry9Plumbing & Building Services9Repair of Machinery & Electronic Devices8Horticulture & Landscaping8Electrical Planning & Installation8Metal Industry8Joinery7IT Consulting & Services7Software Development7Real Estate Brokerage7Retail - Textiles & Clothing7NGOs & NPOs6Building Maintenance6Metal Construction6Cosmetics Industry6Retail - Bicycles & Sports Equipment6Retail - Food & Luxury Items6Retail - General Specialty Trade6Wholesale - Food & Luxury Items6Site Preparation5Flooring & Tiling5Painting & Plastering5Sheet Metal Work5Food Processing5General Goods Production5Medical Technology Industry5Textile & Clothing Industry5Driving & Flight Schools5Retail - Flowers & Plants5Wholesale - Machinery & Technical Equipment5Catering5Logistics & Transport Companies5