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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,173 companies indexed · Last updated: today
DirectoryElectrical Industry

Electrical Industry

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2'703 companies found

FORTEC Switzerland AG Logo

FORTEC Switzerland AG 

Würenlos · Since 2015

The core activity of FORTEC Switzerland is to provide customized solutions in industrial electronics and embedded computing, particularly in the areas of displays, monitors, embedded computing, power supplies and electronics. The company offers a range of services, including the development and integration of complex systems, procurement and delivery of specific components, manufacturing of metal enclosures and provision of software solutions. FORTEC Switzerland focuses on solving complex technical challenges and developing innovative solutions for various market sectors, including avionics, aerospace, military, industry, medical and transportation.

Electrical IndustryMechanical Engineering Industry
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Fourtech Planung GmbH Logo

Fourtech Planung GmbH 

Egliswil · Since 2016

Fourtech Planung GmbH provides planning, supply, installation and commissioning of low-voltage switchgear, as well as upgrades, revisions and maintenance. Services include short-circuit and selectivity calculations, preparation of planning and execution documentation, factory acceptance and site supervision, retrofits and checks of power factor compensation systems.

Technical Consulting & EngineeringElectrical Planning & InstallationElectrical Industry
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Fratec AG Logo

Fratec AG 

Gipf-Oberfrick · Since 2000

The core activity of Fratec AG is the manufacture and distribution of technical tapes, in particular woven insulation tapes (glass, cotton, polyester tapes, etc.) as well as electrical adhesive tapes, bandaging tapes, polyglass, mica, glass, polyester and cotton tapes for electrical machine construction and other industrial applications.

Electrical Industry
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freemed AIR-ION GmbH Logo

freemed AIR-ION GmbH 

Bad Ragaz · Since 2010

The core activity of AIR-ION GmbH is the development, manufacture and marketing of devices for air purification and odor elimination, in particular the product AIR-ION, which neutralizes persistent odors using an ionizing special process and creates natural freshness in rooms.

Electrical IndustryMedical Technology Industry
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FRICO-Swiss GmbH Logo

FRICO-Swiss GmbH 

Herisau · Since 2012

FRICO-Swiss GmbH produces CAN-based control systems and modular components for automotive and industrial applications. The portfolio includes CPU, I/O and keypad modules as well as programming and configuration tools for parameterization and IEC 1131-3 compliant programming over the CAN bus.

Electrical IndustryMechanical Engineering Industry
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Fuji Electric Europe GmbH, Offenbach am Main (DE), Zweigniederlassung Goldach Logo

Fuji Electric Europe GmbH, Offenbach am Main (DE), Zweigniederlassung Goldach 

Goldach · Since 1996

The core activity of Fuji Electric Europe GmbH is the development, manufacture and distribution of products and solutions for the areas of drives and automation, power semiconductors, photoconductors, measurement technology and fuel cells, particularly for energy-intensive industries such as manufacturing and information industries, factory automation, data centers and logistics centers.

Electrical Industry
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Galliker Engineering GmbH Logo

Galliker Engineering GmbH 

Schenkon · Since 2021

Galliker Engineering GmbH provides engineering services focused on concept and development of mechanics, electronics and software for embedded systems. Services include programming (C/C++/C#), FPGA project management, integration of industrial devices (printers, barcode readers, cameras), real-time application development, IoT device-to-cloud connectivity and support for sales, service and production.

Electrical Industry
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Gamma + Co. GmbH Logo

Gamma + Co. GmbH 

Wettingen · Since 1997

The core activity of Gamma + Co. GmbH is the development, manufacture and distribution of billing systems for washing machines and dryers, in particular the Gamma-Card-System and the Gamma-Card-WZU with RFID cards, as well as consulting and supporting customers in the implementation of these systems.

Electrical Industry
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Gamma Remote Sensing Research and Consulting AG Logo

Gamma Remote Sensing Research and Consulting AG 

Gümligen · Since 1995

The core activity of GAMMA Remote Sensing AG is the conduct of research studies and the provision of professional services in the field of microwave remote sensing. This includes, in particular, the topics of signal processing, interpretation of microwave signatures, algorithm development and modeling. In addition, the company develops and distributes user-friendly software solutions for remote sensing.

Research & DevelopmentElectrical IndustrySoftware Development
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Gardy Technology AG Logo

Gardy Technology AG 

Erlinsbach · Since 2007

Gardy Technology AG provides consulting and trading services for the electrical industry, silicone manufacturing, and management support.

Electrical Industry
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GC Shop Sàrl Logo

GC Shop Sàrl 

Monthey · Since 2017

Electrical Industry
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Gebrüder Wyss AG, Büron Logo

Gebrüder Wyss AG, Büron 

Büron · Since 1980

The core activity of Wyss Mirella is the development, production and distribution of washing machines, tumblers and centrifuges for single-family homes, multi-family homes and commercial businesses, as well as providing service and consulting services for these products.

Electrical Industry
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Gehrig + Fuchs Torantrieb AG Logo

Gehrig + Fuchs Torantrieb AG 

Ballwil · Since 1997

The core activity of GEHRIG + FUCHS is the development, sale, installation and servicing of gate drives for various types of gates, particularly garage doors, in Switzerland.

Electrical Industry
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GELKO Elektrokontrollen AG Logo

GELKO Elektrokontrollen AG 

Gelterkinden · Since 2012

The core activity of GELKO – Elektrokontrollen AG is the development, manufacture and distribution of electrical controls.

Electrical Industry
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Geopraevent AG Logo

Geopraevent AG 

Zurich · Since 2012

The company is a provider of solutions for the detection and monitoring of natural hazards in the Alpine region. The core activity includes the development and operation of monitoring systems for natural hazards such as avalanches, rockfall or landslides. This includes the maintenance and further development of station software and deployment processes, as well as the operational management of monitoring stations.

Technical Consulting & EngineeringElectrical Industry
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GeoSIG AG Logo

GeoSIG AG 

Schlieren · Since 1992

GeoSIG AG provides monitoring and measurement solutions for earthquakes, seismic activity and structural, dynamic and static applications. The company designs and manufactures seismometers, accelerometers, recorders/digitizers, data acquisition systems, alarms/switches and related software for uses such as earthquake early warning, structural health monitoring, dam and power‑plant surveillance and other infrastructure projects.

Research & DevelopmentElectrical Industry
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Gerber EKS GmbH ElektroKontrollService Logo

Gerber EKS GmbH ElektroKontrollService 

Spiez · Since 2005

The core activity of Gerber EKS GmbH is the implementation of electrical safety inspections and tests, particularly in the areas of residential construction, hospitality, agriculture, commerce, large industry, power plants, photovoltaic systems and construction sites. This includes, among other things, the inspection of electrical installations, photovoltaic systems, charging stations for vehicles, earthing concepts and electrical equipment tests. The inspections are carried out according to a comprehensive inspection concept and completed with a safety certificate (SiNa).

Electrical Industry
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Gewiss Swiss SA Logo

Gewiss Swiss SA 

Camorino · Since 2015

The core activity of Gewiss is the development and provision of products and services in the field of electrical engineering, particularly in the areas of electrical installations, lighting, energy efficiency, safety technology and building automation. The company also offers technical and commercial services, such as technical support, training and consulting. Furthermore, Gewiss is committed to research and development of new products and technologies in the field of electrical engineering.

Electrical Industry
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Ghielmetti Solutions AG Logo

Ghielmetti Solutions AG 

Biberist · Since 2021

The core activity of Ghielmetti Solutions AG is the development, manufacture and distribution of electronic components and systems for the transmission, processing and analysis of audio and video signals, particularly in the fields of broadcasting, television, concert halls, theaters and air traffic control. This includes, among other things, channel changers, patch panels, impedance converters, crossbars, monitoring devices and analyzers.

Electrical Industry
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GINTRONIC AG Logo

GINTRONIC AG 

Herrliberg · Since 2004

GINTRONIC AG develops and constructs electronic special devices and precise laboratory measuring instruments, notably the GraviTest series for gravimetric determination of water vapour transmission of films and sheet materials. The company provides PC software, configurable specimen holders and accessories, and supplies representatives and service support; custom instrument adaptations are available.

Research & DevelopmentElectrical Industry
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Frequently asked questions

Searching the directory

How the search works, what each filter means, and how the results come together.

What can I search for in the directory?
The search field matches company names, industries and places. Beyond that you can filter by Industry (18 categories based on the NOGA classification), Size (number of employees), Region (canton, language region or postal code) and Special (keywords and entry date). Filters combine freely; the active ones appear as chips below the filter bar and can be removed there individually.
How do keywords work?
Keywords search the description and stated purpose of each company — the text that goes beyond the company name. Multiple keywords are combined with OR: every additional keyword widens the set of matches rather than narrowing it.
What belongs in the postal code field?
A single postal code (e.g. 8000) or a range (e.g. 1000-1010). The field accepts postal codes only — for place names, use Canton or Language region.
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How is organisation size determined?
Size reflects the number of employees and is calculated from publicly available information by a model developed in-house. It is a best-possible estimate, not an official figure.
What does the Verified label mean?
Verified means the entry is tied to a UID (Swiss business identification number) and therefore links back to the official Swiss business register. The label speaks to the company's identity — it is not a rating of its performance.

Source: Federal Statistical Office, UID register

How do I sort the results?
Use the dropdown above the list: Relevance, Name (A–Z), Best rating, Most reviews or Longest established. You can also switch between list and map view and set how many results appear per page.
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