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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

RFBOX AG Logo

RFBOX AG 

Gurzelen · Since 2020

The core activity of RFBOX AG is the development, manufacture and distribution of antenna and high-frequency products, particularly for use in various industries such as emergency services, public transport, transportation, industry and inbuilding applications. The company also provides logistics and storage services to its partners and supports them in selecting and implementing suitable antenna solutions.

Electrical Industry
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Riemer Automation Logo

Riemer Automation 

Liebefeld · Since 2021

The core activity of Riemer Automation is providing services and solutions in the field of industrial and building automation, including customer consulting, concept development, software development, testing and commissioning of customer software, as well as conducting training sessions and workshops.

Electrical IndustrySoftware Development
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Riesen Reinlufttechnik AG Logo

Riesen Reinlufttechnik AG 

Schmerikon · Since 2006

The core activity of Allaway Generalvertretung CH/FL is the marketing and distribution of central vacuum systems, air filtration devices and ventilation components, including the corresponding accessories such as dust containers, cleaning sets, suction hoses, brushes and nozzles. The company also offers a customer service that guarantees a quick and easy troubleshooting.

Electrical Planning & InstallationElectrical IndustryOnline Shops
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RINO Electronics AG Logo

RINO Electronics AG 

Nürensdorf · Since 2003

The core activity of RINO Electronics AG is the development and implementation of innovative solutions for sustainable energy and resource management. This includes the development of products and systems for efficient energy use, such as ice storage, battery storage and energy-saving technologies. The company focuses on developing alternative energy solutions that are efficiently implemented and lead to minimal operating costs, with the goal of promoting sustainability and longevity.

Solar & PhotovoltaicsElectrical IndustrySoftware Development
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RIPEnergy AG Logo

RIPEnergy AG 

Siebnen · Since 2004

The core activity of RIPEnergy AG is the development, manufacture and distribution of high-quality products in the field of energy conversion, particularly devices such as sinusoidal inverters, frequency converters, DC/DC converters, solid-state switches and charging devices, which are used in various industries such as industry, rail and military.

Electrical Industry
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Rittmeyer AG Logo

Rittmeyer AG 

Baar · Since 1932

Rittmeyer AG develops and supplies measurement, control and automation technology for water and energy networks, wastewater treatment and hydropower plants. Products include flow meters, level sensors, encoders and instrumentation controllers, and services cover consulting, installation, maintenance and IoT/cloud data solutions.

Electrical Industry
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Rolf Muri AG Logo

Rolf Muri AG 

Horgen · Since 1986

The Rolf Muri AG company primarily focuses on the development and distribution of sensors and measuring devices for various industrial applications. The core activities include: signal evaluation and processing, development and distribution of color sensors, industrial safety systems, including safety light barriers, IO-Link and AI technology, double sheet detectors and weld seam detection, handheld measuring devices and strobes for speed measurement, environmental technology, including measurement of air humidity, temperature, solar radiation, wind speed, air pressure and soil moisture, plastics processing and energy monitoring, material moisture measurement and ViscoIndicator. The company thus offers a wide range of products and solutions for various industrial applications, from safety technology to environmental monitoring and material testing.

Electrical Industry
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Röthlisberger Consulting Logo

Röthlisberger Consulting 

Biberstein · Since 2021

The core activity of Röthlisberger-Consulting encompasses services in the field of HiFi, audio and video electronics, specifically: repairs, service and revisions, consulting, and trade. Furthermore, the company also offers development and engineering services in the field of hardware development, particularly in the areas of audio technology, satellite hardware, low-power electronics, high-voltage design, power electronics, and classical electronics.

Repair of Consumer GoodsResearch & DevelopmentElectrical Industry
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Rotima AG Logo

Rotima AG 

Stäfa · Since 1966

The core activity of Rotima AG is the development, manufacture and distribution of passive components, particularly in the field of electrical, winding and tube technology, as well as the provision of customer-specific solutions and services in the electronics and electrical engineering sector.

Technical Consulting & EngineeringElectrical Industry
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Rotork AG Logo

Rotork AG 

Heiden · Since 2007

Rotork AG manufactures and supplies electric, electro‑hydraulic and fluid actuators, valve positioners, gearboxes and flow‑control instrumentation, and provides related services including connected services, field services and reliability services.

Electrical IndustryMechanical Engineering Industry
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R. Tognella GmbH Logo

R. Tognella GmbH 

Zurich · Since 1996

R. Tognella GmbH is an electrotechnical firm providing expertise, consulting and project management in areas such as network quality/EMC, lightning and surge protection, and electrical installations. Services include specialist planning and QA according to SIA 108, building services coordination, building automation, transformer stations, emergency power systems, energy distribution, CCTV/PBX/networks, troubleshooting and technical fire protection.

Electrical Industry
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safematic GmbH Logo

safematic GmbH 

Zizers · Since 2010

The core activity of Safematic GmbH is the development, manufacture and distribution of vacuum and coating technologies, particularly for electron microscopy. The company offers products and solutions for the preparation of samples and specimens, such as drying and coating systems, and supports customers in research and industry in visualizing details at the microscopic level.

Electrical IndustryMechanical Engineering Industry
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Safran Timing Technologies SA Logo

Safran Timing Technologies SA 

Neuchâtel · Since 1983

Safran Timing Technologies SA develops and supplies resilient positioning, navigation and timing (PNT) products, including timing and synchronization systems, atomic clocks and GNSS simulation tools. Its portfolio also covers inertial navigation systems, inertial measurement units, accelerometers, gyroscopes, GPS receivers and GPS anti‑jamming / NAVWAR solutions for commercial and defense applications.

Electrical IndustryManufacture of IT Hardware
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Sage Appliances GmbH, Düsseldorf, Zweigniederlassung Zürich Logo

Sage Appliances GmbH, Düsseldorf, Zweigniederlassung Zürich 

Zurich · Since 2019

The core activity of Sage Appliances is the development, production and marketing of high-quality kitchen appliances, particularly coffee machines, juicers, mixers, ovens, air fryers, microwaves, toasters, grills, sandwich makers, waffle irons and other household appliances for the kitchen.

Electrical Industry
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Saia-Burgess Controls AG Logo

Saia-Burgess Controls AG 

Givisiez · Since 2000

The core activity of Saia Burgess Controls (SBC) is the development, manufacture and marketing of modular control products for buildings, industry and infrastructure, particularly in the field of flexible automation. The products include automation stations, control and monitoring systems, energy meters, room automation and software solutions. The company focuses on the development of open standards and offers solutions for energy efficiency, building automation and industrial applications.

Electrical IndustryManufacture of IT Hardware
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SAMSON Controls AG Logo

SAMSON Controls AG 

Basel · Since 2021

The company develops and manufactures innovative solutions for the chemical, petrochemical, energy and process industries, particularly in the areas of control technology, process automation and measurement technology. The core activity includes the development and production of products such as controllers, sensors and software solutions for the process industry, as well as the provision of services such as training, consulting and support for customers.

Electrical IndustryMechanical Engineering Industry
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Sander Elektronik AG Logo

Sander Elektronik AG 

Kleindöttingen · Since 2011

The company's core activity is the development, manufacture and distribution of electronic modules and solutions for emergency lighting systems, particularly wireless and wired solutions (Meterbus and DALI applications).

Electrical Industry
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SAS S.A. Logo

SAS S.A. 

Le Mont-Sur-Lausanne · Since 1996

The company Sonosax SAS SA is a manufacturer of high-quality audio equipment, particularly professional mixing consoles, recorders, preamplifiers, converters and speakers for professional use in the film, television and music industries.

Electrical Industry
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SATEL Switzerland - TUNCELLI SA Logo

SATEL Switzerland - TUNCELLI SA 

Pully · Since 2021

The core activity of SATEL (represented in Switzerland by TUNCELLI SA) is the development, manufacture and distribution of radio technology solutions, particularly radio modems, antennas and related accessories, to achieve secure, mission-critical connections in various industrial applications such as power distribution, water supply, machine control, port logistics, weather stations, environmental monitoring and precise positioning.

Electrical Industry
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Scanel GmbH Logo

Scanel GmbH 

Flawil · Since 2019

The core activity of Scanel GmbH is the sales and marketing of measurement and control technology products, particularly hydrological, meteorological and environmental analytical measurement techniques, as well as industrial sensors and hygiene ATEX products. The company offers solutions for various industries and applications, including environmental and water analysis, meteorology, hydrology and industrial process control.

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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