- Switzerland
- Construction, trades and real estate
- Solar energy company
Solar energy companies in Switzerland
Database of solar energy companies in Switzerland: 734 records with address and coordinates, postal code, phone numbers, website, email, social media, opening hours and chain — in all cantons, one file for 20 €. Also separately: a canton or a city — a share of the price of the category, from 10 €. Part of the “Construction, trades and real estate” sector.
How many solar energy companies are there in Switzerland?
734 records
As of November 9, 2026, our database contains 734 records in the “Solar energy company” category in Switzerland — 1% of the “Construction, trades and real estate” sector. That is 8.0 per 100,000 inhabitants. Most are in the cantons of Zurich (103), Bern (96) and Vaud (71). 149 (20%) belong to chains; the largest are CKW (6), tritec (6) and Free State AG (6).
B2B contacts of solar energy companies in Switzerland: contents
How often the fields are filled in this category.
| Field | Format | Filled | % |
|---|---|---|---|
| Company name | text, as in the listing | 100% | |
| Sector and category | e.g. Health and medicine · Dentist | 100% | |
| Other categories | e.g. “Orthodontist, Dental hygienist” | 31% | |
| Address | text | 100% | |
| Postal code | 4 digits | 99% | |
| Canton, major region and city | 26 cantons, 7 major regions | 99% | |
| Coordinates | latitude and longitude | 100% | |
| Phone | +41 format, up to 5 numbers · unique numbers: 637 | 93% | |
| Mobile | mobile number flag | 22% | |
| Website | URL | 79% | |
| from the company’s website · unique addresses: 495 | 54% | ||
| Social media | Facebook, Instagram, LinkedIn … | 34% | |
| Opening hours | published or not | 58% | |
| Chain | name of the chain; empty — independent | 20% |
List of solar energy companies in Switzerland: data sample
Rows from the export — you can page through the table. Click a phone number, website or email: the contacts open after a free sign-up, up to 20 companies a day.
| Company | City | Phone | Website and email | Social media |
|---|---|---|---|---|
Helion Energy SAVia Cantonale 33, 6802 Rivera
Solar energy company Ladestation für Elektrofahrzeuge, Heating contractor
Chain: Helion |
RiveraTicino | |||
EG Egon AGNeugasse 10, 8005 Zürich
Solar energy company Energy equipment and solutions, Green energy supplier
|
ZurichZurich | |||
RM RMontagetechnikFeldmattstrasse 34, 6032 Emmen
Solar energy company
|
EmmenLucerne |
mobile |
||
tritec AGBeeschi Mattenstrasse 2, 3940 Steg
Solar energy company Electrician, Solar energy firm
Chain: tritec |
StegValais | |||
FR Fri Solar SarlRte de Chamblioux 5, 1700 Fribourg
Solar energy company
|
FribourgFribourg | |||
RG RG Energietechnik GmbHIm Alexander 4, 8500 Frauenfeld
Solar energy company Ladestation für Elektrofahrzeuge, Technical consultant
|
FrauenfeldThurgau | |||
FA FAGASOL DIMIObermattstrasse 10, 3018 Bern
Solar energy company
|
BernBern |
mobile |
||
HE Helios Solar Energie GmbH - BaselHofackerstrasse 77, 4132 Muttenz
Solar energy company Solar energy firm, Solar energy system service
Chain: Helios Solar |
MuttenzBasel-Landschaft | |||
PE Pelati DelicatiWeinlagerstrasse 11, 4056 Basel
Solar energy company
|
BaselBasel-Stadt |
mobile |
||
Kunz-Solartech GmbHKapellstrasse 26, 2540 Grenchen
Solar energy company
Chain: Kunz Solartech |
GrenchenSolothurn | |||
ME MegaWatt Solar AG | Ihr Solarprofi in der SchweizBlegistrasse 7, 6340 Baar
Solar energy company
|
BaarZug | |||
SunTechnics Fabrisolar SAAv. du Mont-Blanc 30, 1196 Gland
Solar energy company
Chain: SunTechnics |
GlandVaud | |||
VÖ Vögelin AGBohlstrasse 16, 8240 Thayngen
Solar energy company Battery wholesaler, Solar energy firm
|
ThayngenSchaffhausen | |||
HY HyperSolaire SàrlPré la Dolaise 16L, 2718 Lajoux
Solar energy company Energy equipment and solutions, Solar energy firm
|
LajouxJura |
mobile |
||
SO Solarmarkt GmbH - Photovoltaik, Solaranlage & Solarpanel SpezialistNeumattstrasse 30, 5000 Aarau
Solar energy company Solar energy firm, Solar energy system service
|
AarauAargau | |||
SyEnergy AG Solartechnik & EnergiemanagementEichli 31, 6370 Stans
Solar energy company Battery store, Ladestation für Elektrofahrzeuge
Chain: SyEnergy |
StansNidwalden | |||
MA Maidan Energy SàrlRue de la Flèche 5, 1207 Genève
Solar energy company
|
GenevaGeneva | |||
SC Schubiger Energie-DämmtechnikBurgerrietstrasse 14, 8730 Uznach
Solar energy company
|
UznachSt. Gallen | |||
SO SolisTec AGSteinertalweg 2, 6422 Steinen
Solar energy company Energy equipment and solutions, Solar energy firm
|
SteinenSchwyz | |||
AL ALPHA Solar Systems SàrlRte de Boudry 22a, 2016 Cortaillod
Solar energy company Battery store, Electrical equipment supplier
|
CortaillodNeuchâtel |
mobile |
Solar energy companies by canton
Active records of the category in each canton and per 100,000 inhabitants. Click a column to sort.
| Canton ↕ | Records ↓ | Share ↕ | Per 100,000 inh. ↕ |
|---|---|---|---|
| ZurichZurich region | 103 | 14% |
6.3 |
| BernEspace Mittelland | 96 | 13% |
8.9 |
| VaudLake Geneva region | 71 | 10% |
8.2 |
| AargauNorthwestern Switzerland | 51 | 7% |
6.9 |
| St. GallenEastern Switzerland | 49 | 7% |
9.0 |
| ThurgauEastern Switzerland | 36 | 5% |
11.9 |
| LucerneCentral Switzerland | 35 | 5% |
7.9 |
| FribourgEspace Mittelland | 32 | 4% |
9.1 |
| GenevaLake Geneva region | 32 | 4% |
6.0 |
| SolothurnEspace Mittelland | 31 | 4% |
10.6 |
| ZugCentral Switzerland | 26 | 4% |
19.3 |
| TicinoTicino region | 26 | 4% |
7.2 |
| ValaisLake Geneva region | 24 | 3% |
6.4 |
| Basel-LandschaftNorthwestern Switzerland | 22 | 3% |
7.2 |
| SchwyzCentral Switzerland | 17 | 2% |
10.0 |
| Basel-StadtNorthwestern Switzerland | 15 | 2% |
7.3 |
| NeuchâtelEspace Mittelland | 12 | 2% |
6.7 |
| SchaffhausenEastern Switzerland | 12 | 2% |
13.3 |
| Appenzell AusserrhodenEastern Switzerland | 9 | 1% |
15.7 |
| GrisonsEastern Switzerland | 9 | 1% |
4.3 |
| NidwaldenCentral Switzerland | 5 | 1% |
10.9 |
| Appenzell InnerrhodenEastern Switzerland | 5 | 1% |
29.6 |
| JuraEspace Mittelland | 5 | 1% |
6.7 |
| ObwaldenCentral Switzerland | 4 | 1% |
10.0 |
| GlarusEastern Switzerland | 4 | 1% |
9.4 |
| UriCentral Switzerland | 3 | <1% |
7.8 |
Where there are the most
Cities with the most records in this category.
Solar energy companies: chains
Chains with locations in this category. Share — of all records of the category of Switzerland.
| Rank | Chain | Locations | Cantons | Market share | Addresses |
|---|---|---|---|---|---|
| 01 |  CKWElectrical installation service · 60 locations in Switzerland |
6 | 4 | 0.8% |
|
| 02 | tritecSolar energy company · 8 locations in Switzerland |
6 | 4 | 0.8% |
|
| 03 |  Free State AGSolar energy company · 6 locations in Switzerland |
6 | 6 | 0.8% |
|
| 04 |  clevergie agSolar energy company · 5 locations in Switzerland |
5 | 4 | 0.7% |
|
| 05 | SyEnergySolar energy company · 5 locations in Switzerland |
5 | 5 | 0.7% |
|
| 06 | HelionSolar energy company · 7 locations in Switzerland |
4 | 4 | 0.5% |
|
| 07 |
SA solarmotion agSolar energy company · 4 locations in Switzerland |
4 | 4 | 0.5% |
|
| 08 | SunTechnicsSolar energy company · 4 locations in Switzerland |
4 | 4 | 0.5% |
|
| 09 |
SO SolstisSolar energy company · 5 locations in Switzerland |
3 | 3 | 0.4% |
|
| 10 |  energy unlimitedSolar energy company · 3 locations in Switzerland |
3 | 1 | 0.4% |
More categories in the “Construction, trades and real estate” sector
Questions about the “Solar energy company” category
As of November 9, 2026, our database contains 734 solar energy companies in Switzerland. 149 (20%) belong to chains; the rest are independent. The largest chains here are CKW (6), tritec (6) and Free State AG (6).
All solar energy companies in Switzerland cost 20 € — one file for the whole country. The price depends on the number of records; a canton or a city is available separately, at the corresponding share of this price (from 10 €). The complete database of all sectors costs 620 €.
93% of the records have a phone number (161 with a mobile number), 79% a website, 34% social media and 58% published opening hours. 54% have an email address — it comes from the company’s own website. All rows have an address and coordinates.
XLSX and CSV (UTF-8, semicolon as separator), one row per company: name, sector, category and other categories, chain, canton, major region, city, postal code, address, coordinates, phone numbers, website, email, social media, published opening hours and the date the listing was added. The files appear in your account after payment.
Each update adds new listings and removes companies that the source marks as closed. The date of the data is shown at the top of every page.