Electrical Planning & Installation in
Altendorf

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

Companies

All 8 companies in Altendorf

Elvatec AG

Since 1987

Lightning and surge protectionLightning protection / earthingSurge protection for power engineering

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Elektro Walker

Since 1989

Electrical installationsFault rectification and repairsTelephone, TV and internet connections

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Fässler Elektro Altendorf GmbH

Since 1996

Electrical installationsProject designInspections

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Forterro Schweiz Proffix AG

Since 2001

ERP Software (Proffix Px5)Accounting SoftwareAdministration Software

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ELKOSI GmbH

Since 2008

Electrical planningElectrical inspectionsSmart Home

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Elektro Kuriger GmbH

Since 2020

Electrical installations

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Cleverson GmbH

Since 2021

Lighting designBuilding automationConsulting, planning and project support

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ElteCH-Systeme AG

Since 2024

Electrical engineeringConsultingInspections

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Electrical Planning & Installation in Altendorf

8Electrical Planning & InstallationCommercial register (Zefix) · as of August 26, 2026

2008Median year of registrationCommercial register (Zefix) · as of August 26, 2026

127in the Canton of SchwyzCommercial register (Zefix) · as of August 26, 2026

5,268in 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

Lachen SZ9 Schindellegi9 Siebnen7 Küssnacht am Rigi7 Pfäffikon SZ6 Ibach6 Buttikon SZ5 Wollerau5 Rothenthurm5 Goldau5

Place axis

Other industries in Altendorf

All companies in Altendorf

Management Consulting58 Property Management46 Real Estate Project Development46 Holding Companies37 IT Consulting & Services35 Software Development28 Real Estate Brokerage25 Fiduciary Offices21 Technical Consulting & Engineering20 Coaching & Personal Development16 General Contractors16 Mechanical Engineering Industry16 Wholesale - Machinery & Technical Equipment14 Restaurants14 Auto Repair Shops13 Automotive & Vehicle Trade13 Logistics & Transport Companies13 Trade Fair & Event Organizers12 Financial Services11 Advertising Agencies11 Recruitment & HR Consulting9 Research & Development9 Architecture Firms9 Textile & Clothing Industry9 Sports & Recreation Instruction8 Building Maintenance7 Flooring & Tiling7 Plumbing & Building Services7 Specialized Construction Installations7 Solar & Photovoltaics7 Private Equity & Venture Capital7 Electrical Industry7 Online Shops7 Wholesale - Textiles & Clothing7 Administrative Services6 Other Service Industries6 Building Construction6 Interior Construction6 Specialized Construction Activities6 Continuing Education Institutes6 Facility Management & Cleaning6 Fitness Centers6 Repair of Machinery & Electronic Devices5 Civil Engineering5 Construction & Project Management5 Timber Construction & Carpentry5 Painting & Plastering5 Hair Salons5

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Electrical Planning & Installation inAltendorf

All 8 companies in Altendorf

Electrical Planning & Installation in the region

Electrical Planning & Installation in other places

Other industries in Altendorf

Electrical Planning & Installation in
Altendorf