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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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IndustryIndustryIndustryElectrical Industry
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2'703 companies found

Tecson GmbH Logo

Tecson GmbH 

Degersheim · Since 2002

The company's core activity is the development of hardware and software solutions for various industries, including government, public and private companies, particularly in the areas of environmental protection, road construction, water management and chemistry. The company offers tailored solutions ranging from analysis to design and implementation, and has top-notch expertise in software development.

Electrical IndustryManufacture of IT Hardware
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"Telana", Rolf Meier Logo

"Telana", Rolf Meier 

Zurich · Since 1971

The company's core activity is the digitization and restoration of analog media such as films, videos, slides, records and music CDs. This includes in particular: The transfer of analog films to digital media such as DVDs, USB hard drives and computer media; The digitization of videos in MXF format; The restoration of films and slides by removing defects such as dust, dirt, stains and scratches; The transfer of records and music CDs to digital formats such as FLAC and MP3; The archiving and digitization of camera footage in MXF format; The scanning of slides at high resolutions (up to 7200 DPI) and subsequent image restoration.

Electrical Industry
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Telcoled AG Logo

Telcoled AG 

Zufikon · Since 2020

The core activity of telcoLED AG is the trade and distribution of luminaires and lamps, particularly LED products, to electrical installers and other customers. The company offers a wide range of technical and decorative indoor and outdoor lighting solutions for various application areas such as home, shop, office, industry, commerce, schools, restaurants and hotels.

Electrical IndustryWholesale - Electronic Devices
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TeleAlarm SA Logo

TeleAlarm SA 

La Chaux-De-Fonds · Since 1996

The core activity of TeleAlarm is the development, production, distribution and servicing of solutions for security and emergency call systems, particularly for elderly and disabled people, to enable them to live independently in their familiar environment. This includes, among other things: * Telecare devices (emergency call devices) * Nurse call systems (nursing emergency call systems) * Software for emergency call centers * Cloud-based monitoring system * Cloud services The company thus offers a wide range of products and services aimed at providing rapid and effective assistance to people in emergency situations.

Electrical Industry
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Teledyne LeCroy SA Logo

Teledyne LeCroy SA 

Genève 15 Aéroport · Since 1972

Teledyne LeCroy is a provider of test and measurement equipment and services for the development and quality assurance of electronic devices and systems. The company's core activities include the development and distribution of: oscilloscopes and other electronic test equipment; protocol analysis and validation solutions for various interfaces and protocols (e.g. USB, PCIe, Ethernet, Fibre Channel); storage and storage interface test solutions (e.g. SSD, CXL, NVMe); sensor and calibration technology for measuring physical quantities (e.g. torque, pressure, temperature); and services for the development, validation and quality assurance of electronic devices and systems, including training and consulting. The company offers its products and services to customers from various industries, including the semiconductor, automotive, aerospace and telecommunications industries.

Electrical Industry
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Telemeter Electronic GmbH Logo

Telemeter Electronic GmbH 

Gossau Sg · Since 2000

The core activity of Telemeter Electronic GmbH is the distribution, development, production and service of electronic and mechatronic components, devices and systems, particularly in the field of high-frequency technology and avionics.

Electrical Industry
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Tele Radio Schweiz GmbH Logo

Tele Radio Schweiz GmbH 

Rotkreuz · Since 2017

Tele Radio Schweiz GmbH is a distributor of Tele Radio that supplies wireless radio remote-control systems, including transmitters, receivers and accessories for industrial, lifting and mobile-hydraulic applications. It provides sales, technical support, service and spare-parts for remote-control solutions.

Research & DevelopmentElectrical Industry
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tempLED Swiss GmbH Logo

tempLED Swiss GmbH 

Oberriet Sg · Since 2022

The core activity of tempLED GmbH is the development, manufacture and distribution of LED lighting solutions for the highest demands, particularly for industrial applications at high ambient temperatures and great heights.

Electrical Industry
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TENEX Automation AG Logo

TENEX Automation AG 

Jona · Since 2005

The core activity of TENEX Automation AG is the development and delivery of solutions and products for industrial automation and building technology, particularly in the areas of: measurement and control technology (e.g. temperature and humidity sensors, measuring transducers, radio measurement technology), heating technology (e.g. electric heating elements and devices), air guidance and smoke protection (e.g. pre-insulated PUR air ducts, louvre dampers, weather protection grilles), catering technology and food production (e.g. equipment, appliances and components for professional catering and food production), and snow and water alarm systems for object protection. The company also offers engineering services to develop and implement customer-specific solutions.

Electrical Industry
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TEQ SA Logo

TEQ SA 

Barbengo · Since 1994

The core activity of TEQ SA is the development and manufacturing of electronic solutions for the automotive industry, particularly in the fields of automotive electronics, intelligent transportation systems, fleet management, and automation. This includes, among other things: The development of multiplex systems for vehicles with CAN protocol; The manufacturing of electronic control units for the automotive industry; The development of fleet management solutions, including telematics and diagnostic systems; The manufacturing of electronic safety systems, such as gas detectors and emergency call systems; The development of intelligent transportation systems, including solutions for public transportation and logistics. The company also offers services such as the development of customized electronic solutions for automation and plant design.

Electrical Industry
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Teviso Sensor Technologies GmbH Logo

Teviso Sensor Technologies GmbH 

Männedorf · Since 2012

The core activity of Teviso Sensor Technologies Ltd. is the development, manufacture and distribution of high-precision sensors for measuring radioactive radiation, including alpha, beta and gamma radiation.

Electrical Industry
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TFC Group GmbH Logo

TFC Group GmbH 

Winterthur · Since 2024

TFC Group GmbH provides cable assembly, printed circuit boards, 3D printing, metal and ceramic manufacturing, and sensor components. Services also include EMS/electronics manufacturing, assembly of modules and special sourcing.

Electrical Industry
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TFX SA Logo

TFX SA 

Boncourt · Since 2007

The core activity of TFX SA is the development and manufacture of industrial sensors and measurement systems, in particular thermal sensors (heat flux sensors or heat flow sensors), as well as the provision of software solutions for data acquisition and analysis. The company also offers process expertise and monitoring solutions for industrial manufacturing, with the aim of improving productivity and quality.

Electrical Industry
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The A Group (T.A.G.) GmbH Logo

The A Group (T.A.G.) GmbH 

Pfäffikon Sz · Since 2015

The A Group (T.A.G.) GmbH manufactures and distributes brands and products for indoor cultivation, including grow tents, lighting, air filters, substrates, nutrients and air-supply/ventilation equipment.

Electrical IndustryGeneral Goods ProductionWholesale - General Specialty Trade
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Thermocontrol GmbH Logo

Thermocontrol GmbH 

Dietikon · Since 1999

The core activity of Thermocontrol GmbH is the development, manufacture and distribution of products for temperature and heating technology, in particular thermoelements, heating conductors, heating cartridges and related accessories such as connection boxes, plug connectors and thermocables.

Electrical Industry
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Thermokon Sensortechnik Schweiz AG Logo

Thermokon Sensortechnik Schweiz AG 

Bassersdorf · Since 2013

Thermokon Sensortechnik Schweiz AG develops and manufactures sensor devices and sensor systems for building automation and HVAC technology. The product range includes room, duct and outdoor sensors, pressure and flow sensors, condensation/leakage detection, bus and wireless gateways (EasySens®, LoRaWAN®, Casambi®, Bluetooth®), and customised product solutions and services.

Electrical Industry
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Thevatec Industrial Automation Thevathas Logo

Thevatec Industrial Automation Thevathas 

Wasen Im Emmental · Since 2015

Thevatec Industrial Automation Thevathas provides automation solutions and performs project engineering, hardware and software development, ECAD schematics, control cabinet assembly, and commissioning with follow-up support.

Technical Consulting & EngineeringElectrical Industry
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Thomas Romano Electronique Logo

Thomas Romano Electronique 

Courgenay · Since 2016

The core activity of TR Electro is the development and realization of electronic cards, prototypes and robots, particularly in the fields of watchmaking, agriculture (e.g. robots for apple cultivation) and aerospace technology. The company also offers services such as the design of electronic circuits, assembly and testing of devices, as well as the development of microcontrollers and software.

Electrical Industry
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Tobian Soundsystems GmbH Logo

Tobian Soundsystems GmbH 

Stansstad · Since 2021

Here are the core activities of the companies: 1. Tobian Soundsystems GmbH: Manufacturing and distribution of high-quality loudspeakers and audio amplifiers for professional applications. 2. No specific core activity recognizable, as the website offers a variety of services including design, marketing, and printing. 3. No specific core activity recognizable, as the website makes very general statements about innovation and technology, but does not mention specific products or services. 4. No specific core activity recognizable, as the website makes very general statements about global B2B research and data analysis, but does not mention specific products or services. 5. A full-service digital agency specializing in web design, digital marketing, e-commerce, and related services. 6. A marketing and design agency specializing in creating brand experiences and developing marketing strategies. 7. A branding and design agency specializing in developing brand identities and creating designs for various media. 8. No specific core activity recognizable, as the website makes very general statements about innovation and technology, but does not mention specific products or services. 9. An agency for content creation, web development, and design, specializing in creating digital content and developing websites. 10. Tobian Soundsystems GmbH: Manufacturing and distribution of electronic components and systems, particularly for the audio and music industry.

Electrical Industry
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Togatec Sàrl Logo

Togatec Sàrl 

Les Bois · Since 2011

The core activity of TOGATEC is the development and manufacture of electronic products and systems for motor control and regulation, particularly for specific customer requirements. This includes the development of motor controllers, encoder systems, trajectory generators and other electronic components for the control of electric motors. The company also offers consulting services in the fields of motorization and electromechanics.

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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