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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,041 companies indexed · Last updated: today
DirectoryReal EstateReal Estate Project DevelopmentAu SgSONAS AG
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SONAS AG

Summary

About the company

The core activity of SONAS AG is the project development of real estate, in particular the planning, realization and marketing of residential construction projects in Eastern Switzerland, with a focus on sustainable and high-quality new building projects.

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Products & services

Industry:Real Estate Project Development
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Real estate project development
Real estate project development for new-build projects and residential developments in Eastern Switzerland, with a focus on sustainable, high-quality and energy-efficient housing.
Sale of condominium apartments
Sale of condominium apartments in new-build projects, including apartments with various sizes, floor plans, terraces, garages, and sales enquiries via the contact form.
Rental of rental apartments
Rental of rental apartments in new-build projects, in particular four high-quality rental apartments in the OBERDORF project with a central location and equipment to owner-occupied standard.
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Location

Hauptstrasse 87
9434 Au Sg

At a glance

Legal form
Corporation
UID
CHE-333.857.492
Founded
2021 · 5 years
Last commercial register change
July 22, 2026
Employees
1 to 10

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