Electrical Industry in the
Canton of Aargau

242 companies in Electrical Industry based in the Canton of Aargau — name and year of registration from the commercial register.

Companies

50 of 242 companies

PFIFFNER International AG

Since 1940

Measuring transformersDisconnectors

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Huba Control AG

Since 1955

Pressure transmittersHydrostatic level transmittersDifferential pressure transmitters

View profile4.5(36)

Elektroba AG

Since 1959

Overcurrent relay MAS-2Undercurrent relay MAS-2Earth-fault relay type MAS-2

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Stanzwerk AG

Since 1961

Stamping and joining of electrical sheet metalMotor construction productsTransformer construction products

View profile4.3(78)

Jehle AG Etzgen

Since 1962

Development and engineeringToolmaking and mouldmakingStamping and forming technology

View profile3.8(24)

Merki & Haefeli AG

Since 1966

SwitchgearControl systemsRetrofit

View profile5(5)

Hectronic AG

Since 1966

Payment and authorization solutions for e-mobilityParking space managementFuel station management

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W. Schmid AG, Elektro-Apparatebau

Since 1969

WZUCard systemsRepairs, service and maintenance

View profile1(1)

Gytronic AG

Since 1970

EVAK systemsMultimedia systemsVisitor guidance systems

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M. Schönenberger AG

Since 1971

LightingElectrical suppliesLiving décor

View profile3.9(12)

Kirchhofer AG, Steuer-, Mess- und Regelanlagen

Since 1972

ConsultingService and plant maintenanceFault service

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Hermann Henkel AG, Industriesteuerungen

Since 1973

Consulting / PlanningManufacturing / ProcurementProject management, monitoring / control

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B + Z Elektronik AG

Since 1974

Electronics development & manufacturingEquipment constructionPrototyping and series manufacturing

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Retech Aktiengesellschaft

Since 1975

Components, machines and process monitoring systems for synthetic yarnsGodetsSeparator rolls

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CANASTRA AG

Since 1975

Electronics developmentConsulting in electronics developmentElectronics manufacturing (EMS)

View profile4.6(11)

Matrix Elektronik AG

Since 1976

Sensors for explosion-hazardous areasPhotoelectric light barriersPhotoelectric sensors

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Domotec AG

Since 1976

Heat pumps (ground probe, air and water)Hot water heat pumps (WP boiler)Water heaters

View profile4(30)

Elfab AG, Elektronikfabrikation

Since 1976

Electronics manufacturingIndustrialisationPurchasing/SCM

View profile5(1)

CMC, I Protection AG

Since 1976

Protection systems for medium- and high-voltage installationsProtection relays and protection devicesSynchronising systems and synchronising devices

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polynom ag

Since 1977

Holding for emergency lighting companiesEmergency lighting productsDistribution of emergency lighting components

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B. Karch AG

Since 1978

Lighting technologyLED luminairesFluorescent luminaires

View profile4.7(9)

bürge-fischer ag

Since 1979

Intralogistics solutionsElectrical and software engineeringControl technology

View profile4.5(17)

Waldmann Lichttechnik GmbH

Since 1979

Industrial luminairesLuminaires for office and healthcareLighting systems and connected office solutions

View profile5(5)

Hemar AG

Since 1980

Electronics developmentElectronics productionStartup & IoT support

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Arnold Magnetic Technologies AG

Since 1980

Permanent Magnets and AssembliesPrecision Thin MetalsFlexible Composites

View profile3.7(3)

Schärer Elektronik AG

Since 1981

Switching devicesDecadesDevelopment and fabrication of electronic devices

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Ducret AG

Since 1981

Power distribution / switchgearElectrical control systemsConversions, retrofits, service work

View profile5(5)

Polytronic International AG

Since 1982

Robotic TargetsMarksmanship Training RangesCQB & MOUT Ranges

View profile5(4)

Bauknecht AG

Since 1982

Household appliancesCustomer serviceWarranty plans and warranty extensions

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Regatec Partner AG

Since 1984

Switchgear and control systemsDC supplies / DC distributionsInverter systems

View profile3.6(9)

Retech Produktions AG

Since 1984

Godet rollsSeparator rollsHeating systems for synthetic fibres

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Elstar Elektronik AG

Since 1984

Shock / Drop & Vibration TestingThe World of SensorsVibration Measurement

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Karlev-Audio AG

Since 1986

High-End Cables and ConnectorsVinyl Record PlaybackElectronics

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Meidinger AG

Since 1987

Industrial fansFan serviceFans for ATEX applications

View profile4.5(4)

Sentronic AG

Since 1987

SensorsAutomationEx Zone

View profile3(1)

ACR Brändli und Vögeli AG

Since 1987

Car audio and car multimedia productsACR dealer network and consultingInstallation of car audio and car media components

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Willi Möller AG

Since 1988

ElectrodesGlassblowingTrading goods

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Rockwell Automation Switzerland GmbH

Since 1988

Industrial automation and controlIndustrial softwareLifecycleIQ services

View profile4.1(14)

Display LC AG

Since 1989

Custom display solutionsTFT displaysLCD displays

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ELMOTEC AG

Since 1989

Soldering technologyAutomationWire feed

View profile4.3(6)

Riba Elektro AG

Since 1989

Switchgear constructionControl system constructionAssembly and connection work

View profile4(4)

klar lösbar ag

Since 1991

RewindingElectromechanics

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Pfiffner Schaltgeräte AG

Since 1991

DisconnectorPower circuit breakerSwitching and connection solutions

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A. & E. Geissmann AG

Since 1991

Switchgear & Control System ConstructionRetrofit & ModificationsExpert Consultation

View profile4.8(4)

BERNER EazyMatic AG

Since 1991

Gate operators for underground garagesGate operators for private garagesTraffic light control units

View profile4.5(10)

Lumatron AG

Since 1993

Custom electronics developmentRepair service for industrial electronicsEDV / IT support

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IC Interconnex AG

Since 1993

Interconnect technologyVehicle electronicsSensor solutions with VarioPin

View profile5(2)

Leitronic AG

Since 1993

Elevator emergency call & communication systemsTechnical monitoringPersonal safety

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Wilhelm Sihn AG

Since 1993

End-to-end solutionsSatellite reception systemsIPTV & network technology

View profile3.7(3)

Innomatec GmbH

Since 1993

E-mobility for road trafficElectric two-wheelersElectric three-wheelers

View profile3.8(10)

Show 38 more companies

Electrical Industry in the Canton of Aargau

242Electrical IndustryCommercial register (Zefix) · as of August 26, 2026

2004Median year of registrationCommercial register (Zefix) · as of August 26, 2026

242in the Canton of AargauCommercial register (Zefix) · as of August 26, 2026

2,701in SwitzerlandCommercial register (Zefix) · as of August 26, 2026

Locations

Electrical Industry in the region

Point size by number of companies per place.

Source: commercial register (Zefix) · as of August 26, 2026

Largest places

Baden10 Wettingen9 Mägenwil7 Lenzburg7 Spreitenbach6 Wohlen AG6 Würenlos5 Mellingen5 Kleindöttingen5 Lupfig5

Place axis

Other industries in the Canton of Aargau

All companies in the Canton of Aargau

Property Management1,402 Management Consulting1,191 Real Estate Project Development1,120 IT Consulting & Services1,110 Restaurants958 Auto Repair Shops888 Technical Consulting & Engineering848 Fiduciary Offices730 Automotive & Vehicle Trade717 Holding Companies693 Software Development668 Facility Management & Cleaning660 Real Estate Brokerage624 Coaching & Personal Development587 Online Shops586 Logistics & Transport Companies562 Advertising Agencies551 Architecture Firms541 Painting & Plastering535 Horticulture & Landscaping533 Plumbing & Building Services479 Interior Construction475 Hair Salons454 Electrical Planning & Installation431 Mechanical Engineering Industry427 Food Processing375 General Contractors348 Flooring & Tiling342 Beauty Salons333 Metal Construction313 Repair of Machinery & Electronic Devices307 Continuing Education Institutes299 Wholesale - Machinery & Technical Equipment290 Building Maintenance288 Recruitment & HR Consulting275 Other Service Industries261 Building Construction254 Sports & Recreation Instruction252 Textile & Clothing Industry250 Solar & Photovoltaics237 Retail - Textiles & Clothing237 Catering226 Specialized Construction Activities225 Construction & Project Management220 Trade Fair & Event Organizers216 Specialized Construction Installations214 Timber Construction & Carpentry213 Physiotherapy213

Show all

Electrical Industry in theCanton of Aargau

50 of 242 companies

Electrical Industry in the region

Electrical Industry in other places

Other industries in the Canton of Aargau

Electrical Industry in the
Canton of Aargau