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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint742,806 companies indexed · Last updated: today
DirectoryReal EstateReal Estate Project DevelopmentSt. GallenERTAG Wohnbau AG
EW
Verified· 1 source

ERTAG Wohnbau AG

Summary

About the company

Construction of residential buildings. The company can acquire, mediate, manage, develop and sell plots of land, as well as participate in or establish other companies in Switzerland and abroad.

Commercial register, canton of SG·As of July 18, 2025View on Zefix
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Location

Poststrasse 23
9000 St. Gallen

At a glance

Legal form
Corporation
UID
CHE-101.926.314
Founded
1970 · 56 years
Last commercial register change
July 18, 2025
Employees
1 to 10

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