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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

Jamharvest Sàrl Logo

Jamharvest Sàrl 

Neuchâtel · Since 2006

The core activity of Jamharvest Sàrl is the development and manufacturing of microelectronic products, particularly CMOS-ASICs (Complementary Metal-Oxide-Semiconductor Application-Specific Integrated Circuits), from the design phase to production.

Electrical Industry
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Jean Müller (Schweiz) GmbH Logo

Jean Müller (Schweiz) GmbH 

Däniken So · Since 2002

Jean Müller (Schweiz) GmbH develops and manufactures fuse-equipped switching devices and enclosure technology for low-voltage distribution. Its product range includes switching devices, distribution and cable distribution cabinets, NH fuse‑load switchgear, energy data acquisition solutions, and an online product catalogue and app.

Electrical Industry
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Jecotec AG Logo

Jecotec AG 

Dietikon · Since 1978

The company is a specialist in the development and distribution of products and solutions in the field of electronics manufacturing, particularly in the areas of soldering technology, rework, inspection and HMI/input systems. The core activities include: development and distribution of soldering systems, soldering tools and accessories; rework systems and inspection systems; soldering robots and related services; HMI/input systems, including membrane keyboards, touchscreens and displays; distribution of electronic and electromechanical components; and services such as training and consulting in the field of electronics manufacturing.

Electrical IndustryWholesale - Electronic Devices
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Jenny Science AG Logo

Jenny Science AG 

Rain · Since 1992

The core activity of Jenny Science AG is the development, manufacture and distribution of precision drive systems, in particular servo drives, linear motors, rotary motor axes and force measurement systems for industrial applications. The company offers a wide range of products, including XENAX servo drives, Forceteq force measurement systems, LINAX linear drives, ELAX electric slide tables and ROTAX rotary motor axes. The products are used in various industries, such as automation technology, medical technology and aerospace.

Electrical IndustryMedical Technology Industry
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Jetter Electronic AG Logo

Jetter Electronic AG 

Kaltbrunn · Since 1992

Jetter Electronic AG develops and manufactures electronic devices and systems, providing electronics hardware design, PCB layout and production, prototyping and small-series manufacturing. The company also offers mechanical engineering, test and inspection systems, fault analysis and develops complex power supplies for medical and military applications.

Electrical IndustryManufacture of IT Hardware
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JFS Electronic Sturtzel + Co. AG Logo

JFS Electronic Sturtzel + Co. AG 

Hünenberg · Since 1987

The core activity of SWISS RADAR is the development and manufacture of navigation systems for the maritime industry, particularly radar and AIS systems (Automatic Identification System) as well as ECDIS charts (Electronic Chart Display and Information System). The company also provides service and support for its products and has partner companies in various European countries.

Electrical Industry
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Joël Huser Electronique Logo

Joël Huser Electronique 

Lucens · Since 2016

The core activity of Joël Huser Électronique is the development, design and repair of electronic devices and systems, including analog and digital electronics, as well as providing services in the field of industrial automation, particularly PLC programming and cathodic corrosion protection.

Electrical Industry
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Johnson Electric International AG Logo

Johnson Electric International AG 

Murten · Since 1997

Johnson Electric International AG is a manufacturer of electromechanical motion systems and components that provide motion and control functions for industries such as automotive, industrial, consumer and medical applications. Its portfolio includes DC and AC motors, gearmotors, actuators, solenoids, pumps and electronic components such as flex circuits and piezo subsystems.

Electrical Industry
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Josef Betschart AG Logo

Josef Betschart AG 

Brunnen · Since 1976

The core activity of SwissTrafo (Josef Betschart AG) is the development and manufacture of high-voltage transformers and other special products, particularly for medical technology, such as high-frequency X-ray generators for human and veterinary medicine.

Electrical Industry
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Juken Swiss Technology AG Logo

Juken Swiss Technology AG 

Grenchen · Since 2009

The core activity of Juken Swiss Technology AG is the development, manufacture and distribution of automotive electronics solutions, particularly in the field of instrument clusters and stepper motors for the automotive industry.

Electrical Industry
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Jura Néon Sàrl Logo

Jura Néon Sàrl 

La Chaux-De-Fonds · Since 2018

Jura Néon Sàrl manufactures, supplies and installs illuminated signage and visual communication products, including LED conversions, lightboxes, totems, 2D letters, vehicle wraps, window graphics and large-format printed panels. The company also provides repair, maintenance and cleaning services for signs.

Electrical Industry
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Jura Néon Sàrl Logo

Jura Néon Sàrl 

Crissier · Since 2018

Jura Néon Sàrl is a company for illuminated signage and visual communication that designs, manufactures, installs and maintains signs. Services and products include LED conversions, rooftop and wall-mounted illuminated signs, lightboxes, 2D letters/logos in aluminium or stainless steel, totems and pylons, vehicle wraps, interior and exterior signage, neon/LED tubes, repair and cleaning, and large-format printed panels and canvases.

Electrical Industry
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Jürg Rodel, Ingenieurbüro für Elektronik Logo

Jürg Rodel, Ingenieurbüro für Elektronik 

Langenthal · Since 1977

The core activity of Rodel Elektronik encompasses the development and manufacture of electronic devices, particularly in the field of radio remote controls, electronic humidity and temperature sensors, and automatic hay drying control systems. Furthermore, the company offers programmable controls and acts as a partner for developments and electronic device manufacturing.

Electrical Industry
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Kabelkonfektion Kurtaran GmbH Logo

Kabelkonfektion Kurtaran GmbH 

Steinhausen · Since 2002

The core activity of Kabelkonfektion Kurtaran is the manufacture and assembly of cables and cable systems for various industries such as mechanical engineering, logistics, medical technology, industrial electronics, household appliances and climate technology. The company offers individual consulting, flexible solutions and high-quality products developed in collaboration with partners like 3M and Würth Elektronik.

Electrical Industry
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Kabelsysteme H. Fenner AG Logo

Kabelsysteme H. Fenner AG 

Pfäffikon Zh · Since 1990

The core activity of Kabelsysteme H. Fenner AG is the manufacture and assembly of cable assemblies, turning (long turning) and mold making, particularly for specific requirements in the fields of medical technology, tunnel lighting and special requirements. The company offers customer-specific solutions for connecting copper cables and manufacturing plug components.

Electrical Industry
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Kabinenbau Kummer AG Logo

Kabinenbau Kummer AG 

Kirchberg Be · Since 2017

The core activity of Kabinenbau Kummer AG is the construction of professional cable distribution cabinets, particularly aesthetically pleasing concrete cabinets, with the ability to implement diverse customer requirements through flexible product design and equipment.

Electrical Industry
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KaempferEngineering GmbH Logo

KaempferEngineering GmbH 

Ursenbach · Since 2013

The company develops and provides automation solutions for greenhouses and nurseries, including irrigation solutions, sale of materials and engineering services for machine and plant control systems.

Technical Consulting & EngineeringElectrical Industry
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Kandou Labs SA Logo

Kandou Labs SA 

St-Sulpice Vd · Since 2012

Kandou Labs SA develops silicon products and interconnect technologies for AI hardware, including chiplet-based memory fabrics, CXL controllers, and retimers. The company provides IP and devices for PCIe/USB4 retiming, IO chiplets and solutions for large-memory and rack connectivity.

Electrical Industry
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Kanyo Electronic GmbH Logo

Kanyo Electronic GmbH 

Mühlethurnen · Since 2017

The core activity of Kanyo Electronic GmbH is the development and realization of electronic projects in the field of drive technology, power electronics, controls and regulations. The company offers engineering services and develops patentable solutions for demanding tasks in these specialist areas.

Technical Consulting & EngineeringElectrical Industry
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Karlev-Audio AG Logo

Karlev-Audio AG 

Niederrohrdorf · Since 1986

The company reson.ch is a dealer of high-end components, cables and connectors for high-quality music reproduction. The core activity of the company is the marketing and distribution of products such as loudspeakers, cables, connectors, record players and accessories for music reproduction. The company also offers consulting and service for music enthusiasts and has a close partnership with other companies such as FYNE.

Electrical 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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