Owner's representation in the
Canton of Appenzell Inner Rhodes

5 companies in Owner's representation based in the Canton of Appenzell Inner Rhodes — name and year of registration from the commercial register. The list below shows them all.

Companies

All 5 companies in the Canton of Appenzell Inner Rhodes

Gruner AG Logo

Gruner AG

Since 2012 · 21–50 empl.4.1(7)

Gruner AG is an engineering and design consultancy working in building construction, infrastructure and energy. It advises private and public clients and provides services spanning strategic planning, design and construction through to commissioning, operation and refurbishment.

Owner's representationStructural engineeringBuilding preservationSeismic safety
ranQ Trust Score 4.2 out of 5.0, rated Very high, Rank #1
GDR Nova GmbH Logo

GDR Nova GmbH

Since 2025 · 1–10 empl.

GDR Nova GmbH provides consulting and project management in construction, real estate and digital transformation. Its services include construction project management and client representation, property condition and asset analyses, and requirements analysis and project management for digital solutions.

Construction managerConstruction Project Management and Client RepresentationCondition and Asset AnalysisRequirements Analysis and Project Management
ranQ Trust Score 3.7 out of 5.0, rated Solid, Rank #2
EA

ENEXPERT AG

Since 2000 · 1–10 empl.

Engineer
No score yetFU

Fritsche Urs

Since 2009 · 1–10 empl.

Owner's representation
No score yetZZ

ZiApp Zimmermann

Since 2026 · 1–10 empl.

Construction manager
No score yet

Owner's representation in the Canton of Appenzell Inner Rhodes

5Owner's representationCommercial register (Zefix) · as of November 7, 2026
2012Median year of registrationCommercial register (Zefix) · as of November 7, 2026
5in the Canton of Appenzell Inner RhodesCommercial register (Zefix) · as of November 7, 2026
1,399in SwitzerlandCommercial register (Zefix) · as of November 7, 2026
Industry axis

Owner's representation in other places

Owner's representation across Switzerland

By canton

Canton of Zurich361Canton of Bern142Canton of St. Gallen130Canton of Aargau87Canton of Lucerne79Canton of Zug66Canton of Geneva56Canton of Basel-Country50Canton of Vaud48Canton of Thurgau47Canton of Grisons44Canton of Schwyz42Canton of Solothurn39Canton of Fribourg28Canton of Valais28Canton of Nidwalden20Canton of Appenzell Outer Rhodes15Canton of Schaffhausen14Canton of Obwalden13Canton of Ticino11Canton of Appenzell Inner Rhodes5Canton of Neuchâtel5Canton of Glarus4Canton of Jura3Canton of Uri3
Place axis

Other industries in the Canton of Appenzell Inner Rhodes

All companies in the Canton of Appenzell Inner Rhodes
Property management162Management consultant151Property developer61Restaurant54Engineer48Real estate agent48Food manufacturer44Software developer44Timber construction42Architect39Hotel38Renovation34Building contractor32Civil works32Financial services31Online shop30Construction manager29Carpenter29Car dealership29Garage26Interior fit-out23Machinery dealer22Transport company22General contractor21Tiler21Research institute20Landscaping17Painter16Plumber16General goods production16Metalwork15Medical technology manufacturer15Cosmetics store15Administrative services14Photovoltaics14Mechanical engineering14Continuing education provider14Florist14Caterer14Hostel14Other services13Agricultural services12Specialist foundation engineering12Sports store12Agricultural dealer12Forester11Machine rental11Excavation11