Electrical Planning & Installation in
Zofingen

5 companies in Electrical Planning & Installation based in Zofingen — name and year of registration from the commercial register. The list below shows them all.

Companies

All 5 companies in Zofingen

Erhard Keller AG Logo

Erhard Keller AG

Since 2003

Electric powerLightingCommunication
View profile4.7(18)
Elektro Troller GmbH Logo

Elektro Troller GmbH

Since 2009

Solar installationsEnergy storage systemsSolar consulting
View profile4.3(58)
TT

Tröndle Technik

Since 1985

View profile
FE

FRAUENFELDER Elektro- + Gesamtplanungen

Since 2008

View profile
EE

eltec elektro AG

Since 2022

View profile

Electrical Planning & Installation in Zofingen

5Electrical Planning & InstallationCommercial register (Zefix) · as of August 26, 2026
2008Median year of registrationCommercial register (Zefix) · as of August 26, 2026
431in the Canton of AargauCommercial register (Zefix) · as of August 26, 2026
5,267in SwitzerlandCommercial register (Zefix) · as of August 26, 2026
Locations

Electrical Planning & Installation in the region

Point size by number of companies per place.

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

Largest places

Baden12Aarau11Neuenhof10Brugg AG10Rheinfelden9Würenlos8Wettingen8Wohlen AG8Lenzburg7Bergdietikon6
Industry axis

Electrical Planning & Installation in other places

Electrical Planning & Installation across Switzerland
Baden12Aarau11Neuenhof10Brugg AG10Rheinfelden9Würenlos8Wettingen8Wohlen AG8Lenzburg7Bergdietikon6Spreitenbach6Unterkulm6Suhr6Küttigen6Oftringen6Möhlin6Zufikon5Döttingen5Meisterschwanden5Windisch5Reinach AG5Oberentfelden5Aarburg5Rothrist5

By canton

Canton of Zurich841Canton of Bern544Canton of Vaud483Canton of Aargau431Canton of St. Gallen354Canton of Lucerne289Canton of Ticino279Canton of Geneva271Canton of Valais265Canton of Thurgau197Canton of Grisons194Canton of Basel-Country175Canton of Fribourg153Canton of Solothurn136Canton of Zug134Canton of Schwyz126Canton of Neuchâtel78Canton of Appenzell Outer Rhodes41Canton of Schaffhausen38Canton of Jura36Canton of Nidwalden32Canton of Glarus30Canton of Obwalden27Canton of Uri13Canton of Appenzell Inner Rhodes8
Place axis

Other industries in Zofingen

All companies in Zofingen
Property Management38Real Estate Project Development38Restaurants37Management Consulting33Technical Consulting & Engineering24Advertising Agencies21Architecture Firms20Fiduciary Offices20Software Development20General Contractors19Holding Companies19Hair Salons18IT Consulting & Services18Mechanical Engineering Industry16Real Estate Brokerage16Facility Management & Cleaning15Coaching & Personal Development13Continuing Education Institutes13Automotive & Vehicle Trade13Retail - Textiles & Clothing13Horticulture & Landscaping12Other Service Industries11Recruitment & HR Consulting11Flooring & Tiling11Plumbing & Building Services11Auto Repair Shops11Trade Fair & Event Organizers10Painting & Plastering10Interior Construction9Physiotherapy9Retail - General Specialty Trade9Construction & Project Management8Beauty Salons8Pension Funds8Retail - Electronic Devices8Catering8Civil Engineering7Non-Medical Healthcare Professions7Retail - Food & Luxury Items7Building Construction6Naturopathic Clinics6Psychiatry & Psychotherapy6Textile & Clothing Industry6Online Shops6Fitness Centers6Law Firms & Notary Offices5Photography5Recording Studios & Audio Production5