Electrical Planning & Installation in Olten

Companies

All 14 companies in Olten

Elektro Geiser AG

Since 1953

Electrical installationsPlanning & consultingBuilding automation

View profile4.1(13)

Käser AG, Elektro + Telekommunikation

Since 1955

Electrical installationsTelematicsBuilding services

View profile4(9)

Electro Inspect AG

Since 1968

InspectionsMeasurementsConsulting

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Gysin AG Elektro- und Telefonanlagen

Since 2002

Electrical installationsTelecommunicationsLighting

View profile4.7(3)

101 elektro ag

Since 2011

Electrical installationsPlanning and consultingService and maintenance

View profile4(21)

Jost Elektro AG Brugg, Zweigniederlassung Olten

Since 2014

Electrical InstallationsDesign & Project EngineeringBuilding Automation

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Aare Limmat Elektro AG

Since 2016

Power installationsLow-voltage installationsService and maintenance

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BitTec AG

Since 2023

Cloud ServicesManaged ServicesInternet Access

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i-Energy GmbH

Since 2024

Solar systems and storage sales and installationAC/DC electrical installationsConsulting and planning

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WEST Solution AG

Since 2024

Building automationPlanning and consultingBuilding automation implementation

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Funktechnik von Allmen

Since 2023

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EH

Electro Hediger

Since 1998

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WK

Wunschumbau Kanisidis

Since 2022

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L&

Lume & Schrube GmbH

Since 2025

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Electrical Planning & Installation in Olten

14Electrical Planning & InstallationCommercial register (Zefix) · as of September 23, 2026

2016Median year of registrationCommercial register (Zefix) · as of September 23, 2026

179in the Canton of SolothurnCommercial register (Zefix) · as of September 23, 2026

6,423in SwitzerlandCommercial register (Zefix) · as of September 23, 2026

Locations

Electrical Planning & Installation in the region

Point size by number of companies per place.

Source: commercial register (Zefix) · as of September 23, 2026

Largest places

Grenchen10 Solothurn9 Hägendorf8 Biberist8 Gerlafingen7 Däniken SO5 Balsthal5 Dornach5 Zuchwil5 Lohn-Ammannsegg5

Place axis

Other industries in Olten

All companies in Olten

Property Management110 Restaurants84 Holding Companies79 Management Consulting67 Real Estate Brokerage60 IT Consulting & Services52 Technical Consulting & Engineering46 Software Development44 Real Estate Project Development44 Architecture Firms43 Hair Salons36 Fiduciary Offices36 Advertising Agencies35 Coaching & Personal Development34 Facility Management & Cleaning31 Recruitment & HR Consulting30 Automotive & Vehicle Trade26 Beauty Salons25 General Contractors23 Retail - Textiles & Clothing23 Online Shops22 Construction & Project Management21 Catering20 Trade Fair & Event Organizers19 Retail - Food & Luxury Items19 Cultural & Educational Organizations18 Other Service Industries16 Auto Repair Shops16 NGOs & NPOs15 Continuing Education Institutes15 Clubs, Bars & Event Venues15 Financial Services14 Wholesale - General Specialty Trade14 Professional & Trade Associations13 Law Firms & Notary Offices13 Painting & Plastering13 Insurance Brokerage & Consulting13 Non-Medical Healthcare Professions12 Physiotherapy12 Psychiatry & Psychotherapy12 Retail - General Specialty Trade12 Logistics & Transport Companies12 Mechanical Engineering Industry11 Interior Construction10 Wholesale - Beverages & Spirits10 Photography9 Research & Development9 Civil Engineering9

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Electrical Planning & Installation inOlten

All 14 companies in Olten

Electrical Planning & Installation in the region

Electrical Planning & Installation in other places

Other industries in Olten

Electrical Planning & Installation in
Olten