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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint742,806 companies indexed · Last updated: today
DirectoryIT & CommunicationTelecommunicationsHaldensteinGrischa Tech AG
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Verified· 3 sources

Grischa Tech AG

Summary

About the company

The core activity of Grischa Tech AG is the provision of services in the field of telecom network infrastructure expansion, particularly: FTTx projects (Fiber-to-the-Home/Building/Curb/Street), cable laying and installation, construction and project management of mobile network infrastructure projects. The company thus offers services that encompass the planning, execution and maintenance of telecommunications network infrastructures.

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Reviews

Aggregated rating

Aggregated rating
4.8
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Aggregated from 10 reviews across all connected sources

Sources
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Location

Hanfrosa 1
7023 Haldenstein
Opening hours
Mon
07:30 - 11:45, 13:30 - 17:30
Tue
07:30 - 11:45, 13:30 - 17:30
Wed
07:30 - 11:45, 13:30 - 17:30
Thu
07:30 - 11:45, 13:30 - 17:30
Fri
07:30 - 11:45, 13:30 - 17:30
Sat
Closed
Sun
Closed

At a glance

Legal form
Corporation
UID
CHE-390.782.826
Founded
2018 · 8 years
Last commercial register change
January 21, 2021
Employees
11 to 20

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