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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,814 companies indexed · Last updated: today

DirectoryReal EstateReal Estate Project DevelopmentOltenSIO-Immobilien AG

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SIO-Immobilien AG

Summary

About the company

Construction, acquisition and sale as well as rental of properties and management and maintenance of buildings.

Commercial register, canton of SO·As of May 4, 2026View on Zefix

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Location

Gallusstrasse 31

4600 Olten

At a glance

Legal form: Corporation
UID: CHE-102.396.809
Founded: 1955 · 71 years
Last commercial register change: May 4, 2026
Employees: 1 to 10

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