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DirectoryTransport & LogisticsTransport Infrastructure CompaniesFeusisbergSiAn Bau GmbH
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SiAn Bau GmbH

Summary

About the company

The core activity of SiAn Bau GmbH is the planning, design, installation and specialist construction management of railway safety systems, particularly in the area of relay interlockings and electronic interlockings. This also includes conversions, factory tests and design work for specific systems such as Domino 55/67/69 and KRS/Switching systems.

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Industry:Transport Infrastructure Companies
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Railway signalling and safety systems
Planning, project management, alterations and complete installation of SA interior systems in the field of relay interlocking and electronic interlocking; factory testing, SIOP-B testing and configurations for Domino 55/67/69, KRS and switchgear.
Technical site supervision and project management
Technical site supervision and project management for railway signalling and safety systems, including work direction, ensuring flank protection, and monitoring temporary installations in existing facilities and during alterations.

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Location

Dorfstrasse 1
8835 Feusisberg

At a glance

Legal form
Limited Liability Company
UID
CHE-332.622.070
Founded
2021 · 5 years
Last commercial register change
May 18, 2026
Employees
1 to 10

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