Solar & Photovoltaics in the
Canton of Schwyz

116 companies in Solar & Photovoltaics based in the Canton of Schwyz — name and year of registration from the commercial register.

Companies

50 of 116 companies

EWS AG

Switchgear constructionGrid and infrastructure constructionElectrical installations

View profile4.8(33)

EW Höfe AG

Since 1948

ElectricityTelecommunications solutionsSolar systems

View profile3.8(46)

Tobias Kälin AG

Since 1969

Sanitary systems and installationsHeating installations and heating system refurbishmentsWater pipework construction

View profile4.8(14)

Annen Holzbau AG

Since 1973

Timber constructionRoofingFaçade construction

View profile4.8(5)

Dettling Holzbau AG

Since 1973

PlanningInterior fit-outRoofing

View profile5(5)

F & W Holzbau AG

Since 1978

Timber construction / carpentryPhotovoltaicsRoofing

View profile5(3)

Steinegger Elektro AG

Since 1984

PhotovoltaicsE-mobilityElectrical installation

View profile5(11)

MZ Sanitär + Heizung AG

Since 1989

Heating / thermal solutions / coolingPlumbing installationsBathroom refurbishment and bath renovation

View profile5(6)

Gebr. Trütsch

Since 1990

Heating installations and heating constructionSanitary installations and bathroom refurbishmentsMetal construction

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Constructiva AG

Since 1993

SMD Resistor SetsSMD Capacitor Sets

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Schnyder Bedachungen/ Fassadenbau AG

Since 1999

PhotovoltaicsPitched roofingFlat roofing / green roof

View profile3.7(7)

KÄLIN ELEKTROTECHNIK

Since 2002

Photovoltaic systemsSecurity systemsElectrical installations

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R2 Immobilien AG

Since 2003

Bathroom design and bathroom renovationNew-build bathroomPlumbing installations and plumbing service

View profile4.3(15)

Rebsamen Haustechnik AG

Since 2003

HeatingSanitaryService

View profile4(7)

Luce Elektro AG

Since 2004

Photovoltaic systemsCharging stations for electric vehiclesDomestic electrical installations

View profile3.4(5)

Baumann Enertech

Since 2006

Solar power systemsInfrared heatingBathroom radiators

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Fässler Bedachungen - Bauspenglerei AG

Since 2007

Sheet metal roofingRoofingFacade works

View profile5(4)

FG Haustechnik GmbH

Since 2008

PlumbingHeatingVentilation

View profile1(1)

Winasolar AG

Since 2008

Solar power systemsHeat pumpsSheet metal work

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Betschart AG Holz + Elektro

Since 2009

Electrical installation worksRenewable energy systemsE-mobility

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Baumann & Partner

Since 2009

Solar installationsElectric heatingTechnical support and advice

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Fine Energy AG

Since 2010

Battery storage

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HopSol AG

Since 2010

EPC Services for Photovoltaic PlantsOperation and Maintenance of Photovoltaic PlantsSolar Lease Solutions

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Elektro Fisch AG

Since 2010

Renewable energyElectrical installationsDesign & planning

View profile5(6)

RS Haustechnik GmbH

Since 2011

Installation of floor heatingInstallation of floor insulationInstallation of photovoltaic systems

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Solarwerk GmbH

Since 2012

New Solar InstallationPV System CheckRetrofit Battery Storage

View profile5(10)

Abegg Haustechnik AG, Bäch

Since 2012

Plumbing renovationsPlumbing new buildsPlumbing repair and service

View profile4.9(9)

Solarenergie Arth AG

Since 2012

Photovoltaic systems for industrial and commercial roofs

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Badertscher Projekte GmbH

Since 2012

Solar SystemsBattery Storage SystemsCharging Stations

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Krieg Haustechnik GmbH

Since 2013

HeatingSanitaryBathroom renovation

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Fix Venture Capital GmbH

Since 2013

Domain Resale

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Solar Genossenschaft Zentralschweiz

Since 2013

Operation of solar systemsTrading in solar electricityMembership in the cooperative

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Elektro Ottinger AG

Since 2013

Photovoltaic systemsElectrical installationsSales and repairs

View profile5(4)

clevergie ag

Since 2013

PhotovoltaicsBattery storageE-Mobility

View profile5(2)

KREATIV Solar SCHWEIZ GmbH

Since 2013

Market entry/expansionMarket logicPerformance

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SABO Automation und Elektro GmbH

Since 2014

Electrical installationsPlanningBuilding automation

View profile4.3(8)

Elektro Kessler GmbH

Since 2014

Electrical InstallationsPhotovoltaicsElectrical Service

View profile5(3)

Betschart Haustechnik GmbH

Since 2015

PlumbingHeatingService and maintenance

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HE Haustechnik und Heizsysteme GmbH

Since 2015

Surface storage heaterBathroom heaterTowel radiator

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ISSOL Schweiz AG

Since 2016

Building-integrated photovoltaics (BIPV)Active glassFacade engineering

View profile4(1)

sanitärheizig.ch AG

Since 2018

Heating replacement and heating refurbishmentHeat pumpsWood, pellet and wood chip heating systems

View profile5(100)

Norian AG

Since 2018

PV Modules and PV HardwarePhotovoltaic Systems for Business CustomersLarge-scale Storage & UPS Storage Systems

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Thomas Fässler Immobilien AG

Since 2018

Solar and photovoltaic servicesRoofing and sheet metal workFacade and lightning protection work

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Zahner & Artho Elektro GmbH

Since 2019

Photovoltaic systemsElectrical service and repairsNew builds and conversions

View profile5(2)

Suntherm AG

Since 2021

Heat pumpsPhotovoltaicsHeat pump boiler

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renma AG

Since 2021

Portfolio analysisClient advisory and construction managementAsset management & monitoring

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PG Solar GmbH

Since 2021

Photovoltaic solutionsSolar roof systemsBattery storage

View profile5(1)

loolo AG

Since 2021

On-site solar power plantElectricity supply contract at a reduced fixed priceImpact-oriented energy investment

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Solar Solutions AG

Since 2022

Solar modulesBatteries & invertersC & I solutions

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PVpro AG

Since 2022

Solar quote brokeragePhotovoltaic installer referralSolar calculator

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Solar & Photovoltaics in the Canton of Schwyz

116Solar & PhotovoltaicsCommercial register (Zefix) · as of September 27, 2026

2019Median year of registrationCommercial register (Zefix) · as of September 27, 2026

116in the Canton of SchwyzCommercial register (Zefix) · as of September 27, 2026

3,940in SwitzerlandCommercial register (Zefix) · as of September 27, 2026

Locations

Solar & Photovoltaics in the region

Point size by number of companies per place.

Source: commercial register (Zefix) · as of September 27, 2026

Largest places

Pfäffikon SZ15 Freienbach9 Altendorf8 Feusisberg6 Einsiedeln6 Schindellegi6 Goldau6 Lachen SZ5 Brunnen5

Place axis

Other industries in the Canton of Schwyz

All companies in the Canton of Schwyz

Holding Companies2,100 Management Consulting1,996 Property Management1,463 IT Consulting & Services1,065 Real Estate Project Development979 Software Development684 Real Estate Brokerage618 Restaurants593 Financial Services545 Fiduciary Offices530 Coaching & Personal Development463 Technical Consulting & Engineering453 Advertising Agencies407 Wholesale - General Specialty Trade400 Automotive & Vehicle Trade364 Construction & Project Management361 General Contractors341 Auto Repair Shops328 Trade Fair & Event Organizers286 External Asset Management275 Facility Management & Cleaning271 Architecture Firms270 Online Shops232 Building Maintenance227 Logistics & Transport Companies227 Other Service Industries220 Recruitment & HR Consulting218 Web Portals & Platform Companies215 Painting & Plastering202 Wholesale - Machinery & Technical Equipment198 Mechanical Engineering Industry191 Food Processing181 Interior Construction180 Private Equity & Venture Capital173 Plumbing & Building Services169 Building Construction167 Administrative Services161 Horticulture & Landscaping161 Continuing Education Institutes161 Catering161 Licensing & Marketing of Intellectual Property158 Electrical Planning & Installation158 Timber Construction & Carpentry150 Research & Development144 NGOs & NPOs140 Flooring & Tiling140 Hair Salons140 Repair of Machinery & Electronic Devices139

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Solar & Photovoltaics in theCanton of Schwyz

50 of 116 companies

Solar & Photovoltaics in the region

Solar & Photovoltaics in other places

Other industries in the Canton of Schwyz

Solar & Photovoltaics in the
Canton of Schwyz