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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint742,806 companies indexed · Last updated: today
DirectoryReal EstateReal Estate Project DevelopmentZurichSteiner AG
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Verified· 3 sources

Steiner AG

Summary

About the company

The company aims to develop, realize and utilize real estate and construction projects of all kinds, manage, rent and broker properties, plan and execute new and renovation projects, in particular as a total or general contractor on behalf of third parties, project management, as well as consulting and support in development, environmental and financing matters. The company can establish branches and subsidiaries in Switzerland and abroad and participate in other companies in Switzerland and abroad. The company can acquire, hold, manage, exploit and sell properties and intellectual property rights in Switzerland and abroad. The company can carry out all commercial, financial and other activities that appear suitable to promote the purpose of the company or are related to it.

Commercial register, canton of ZH·As of April 21, 2026View on Zefix
Offering

Products & services

Industry:Real Estate Project Development
✓ Offered2
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Real estate development
Real estate development with transfer of development business, contracts, personnel, systems and services; earlier TU-/GU projects and project companies have been spun off or sold.
Real estate project development
Project development for residential construction, commercial, hotel and infrastructure projects; realised projects include housing developments, commercial properties, hotels, universities, schools, hospitals and public buildings.
Press

Media

June 27, 2025Media
150 Stellen weg, Millionenverluste, 110 Jahre Geschichte ausradiert: So zerfiel Steiner AG
nzz.ch
February 13, 2025Media
Steiner AG in definitiver Nachlassstundung
zuerioberland24.ch
December 20, 2024Media
Genfer Immobilienentwickler übernimmt Steiner Development AG
immobilienbusiness.ch
December 20, 2024Media
Deal in Zürcher Baubranche: Steiner AG ist gerettet – vielen Handwerkern drohen hohe Verluste
tagesanzeiger.ch
June 7, 2024Media
Steiner AG beantragt Nachlassstundung
blick.ch

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Location

Thurgauerstrasse 80
8050 Zurich

At a glance

Legal form
Corporation
UID
CHE-101.564.731
Founded
1980 · 46 years
Last commercial register change
April 21, 2026
Employees
101 to 500

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