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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint742,806 companies indexed · Last updated: today
DirectoryIndustryElectrical IndustryLandquartSETREON AG
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SETREON AG

Summary

About the company

The core activity of Streamer Electric AG is the development, manufacture and supply of solutions to improve the reliability of power supply, reduce operating activities and costs, and ensure industrial safety. Specifically, this includes the manufacture and distribution of products such as: Lightning protection systems for overhead lines (LLPD), Overheating and fire protection systems (FIPRES), Online drying and moisture monitoring systems for transformers (TRANSEC), Fault indicators and locators for medium voltage networks, and Software for monitoring and analyzing lightning strikes (GROZA). The company focuses on the development and delivery of innovative solutions for the power supply industry, particularly for companies involved in the transmission and distribution of electrical energy.

AI-generated
Offering

Products & services

Industry:Electrical Industry
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Lightning protection
Lightning protection devices for 6–70 kV overhead lines, including LLPDs and EasyQuench for medium-voltage networks; installation methods and related services.
FIPRES - Electrical Fire Prevention and Overheating Control system
Electrical fire prevention and overheating control system, with products, applications, downloads and FAQ pages for industrial safety use cases.
TRANSEC - Moisture monitoring & drying
Moisture monitoring and drying solution for transformers, with product information, downloads, FAQ and a financial benefit example.
Fault indicators
Short-circuit and fault indication devices for power networks, supporting fault location and operational monitoring.
Surge and lightning monitoring
Monitoring solutions for surge arresters and lightning events, including the SC250 surge counter for counting lightning strikes.
Reviews

Aggregated rating

Aggregated rating
4
of 5

Aggregated from 2 reviews across all connected sources

Sources
GGoogle42
★TrustpilotSoon
PProvenExpertSoon

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Location

Bahnhofstrasse 11
7302 Landquart
Opening hours
Mon
08:00 - 17:00
Tue
08:00 - 17:00
Wed
08:00 - 17:00
Thu
08:00 - 17:00
Fri
08:00 - 17:00
Sat
Closed
Sun
Closed

At a glance

Legal form
Corporation
UID
CHE-470.126.915
Founded
2012 · 14 years
Last commercial register change
June 29, 2026
Employees
51 to 100

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