Companies in the canton of Solothurn
Active legal entities with registered seat in the canton of Solothurn — from the Swiss commercial register (Zefix), updated daily.
Active companies
18'972
2.4% of all active companies in Switzerland
New registrations
1'408
last 12 months
74.2 per 1,000 companies · Switzerland 71.0
Changes of people
1'949
last 12 months
Closures
2'000
last 12 months
105.4 per 1,000 companies · Switzerland 95.5
What stands out
The largest differences from the Swiss average – counted from the register, not estimated.
Industry
1.6×vs Swiss averageiShare here divided by the share across Switzerland: 2× means twice as common.
Automotive
- here
- 6.6 %
- Switzerland
- 4.2 %
1'250 companies
What happens in the register
SOGC notices per month, last 12 months
November 2025
- 98New registrations
- 158Changes of people
- 162Closures
418 Notices
December 2025
- 148New registrations
- 187Changes of people
- 186Closures
521 Notices
January 2026
- 105New registrations
- 165Changes of people
- 130Closures
400 Notices
February 2026
- 123New registrations
- 152Changes of people
- 151Closures
426 Notices
March 2026
- 136New registrations
- 157Changes of people
- 169Closures
462 Notices
April 2026
- 112New registrations
- 141Changes of people
- 146Closures
399 Notices
May 2026
- 99New registrations
- 149Changes of people
- 170Closures
418 Notices
June 2026
- 146New registrations
- 195Changes of people
- 238Closures
579 Notices
July 2026
- 103New registrations
- 201Changes of people
- 143Closures
447 Notices
August 2026
- 95New registrations
- 125Changes of people
- 140Closures
360 Notices
September 2026
- 113New registrations
- 161Changes of people
- 172Closures
446 Notices
October 2026until 22.10.2026
- 90New registrations
- 108Changes of people
- 134Closures
332 Notices
Cantons compared
Active companies per canton
Latest notices
- 23.10.2026
Address changeMetzerlen
- 23.10.2026
Address changeHochwald
- 23.10.2026
Address changeMetzerlen
- 23.10.2026
DeletionSolothurn
- 23.10.2026
Architekturbüro Susanne Hess Dipl. Architektin ETH/SIA
DeletionLostorf
- 23.10.2026
Top - Wohnen GmbH in Liquidation
BankruptcyWangen b. Olten
Largest towns
Industries
- 1Trade & distribution7'61540 %
Trade & distribution
- 40 %here
- 33 %Switzerland
1.2× vs Swiss average
- 2Consulting & advisory3'86120 %
Consulting & advisory
- 20 %here
- 25 %Switzerland
0.8× vs Swiss average
- 3Construction & trades3'48718 %
Construction & trades
- 18 %here
- 16 %Switzerland
1.1× vs Swiss average
- 4Real estate2'84815 %
Real estate
- 15 %here
- 14 %Switzerland
1.0× vs Swiss average
- 5Architecture & engineering2'00711 %
Architecture & engineering
- 11 %here
- 9.0 %Switzerland
1.2× vs Swiss average
- 6Health & medicine1'6668.8 %
Health & medicine
- 8.8 %here
- 7.5 %Switzerland
1.2× vs Swiss average
- 7Finance & insurance1'6318.6 %
Finance & insurance
- 8.6 %here
- 11 %Switzerland
0.8× vs Swiss average
- 8IT & software1'4677.7 %
IT & software
- 7.7 %here
- 9.7 %Switzerland
0.8× vs Swiss average
Legal forms
- 1Limited liability company7'19838 %
Limited liability company
- 38 %here
- 37 %Switzerland
1.0× vs Swiss average
- 2Sole proprietorship5'17827 %
Sole proprietorship
- 27 %here
- 23 %Switzerland
1.2× vs Swiss average
- 3Stock corporation5'14327 %
Stock corporation
- 27 %here
- 32 %Switzerland
0.9× vs Swiss average
- 4Foundation3892.1 %
Foundation
- 2.1 %here
- 2.2 %Switzerland
0.9× vs Swiss average
- 5Swiss branch office3802.0 %
Swiss branch office
- 2.0 %here
- 1.9 %Switzerland
1.0× vs Swiss average
- 6General partnership2671.4 %
General partnership
- 1.4 %here
- 1.4 %Switzerland
1.0× vs Swiss average
All active companies
18'972 active companies · Page 1 of 759
- CHE-420.765.450Limited liability company4500 Solothurn (SO)
- CHE-333.501.405Sole proprietorship4552 Derendingen (SO)
- CHE-160.280.281Limited liability company4532 Feldbrunnen (SO)
- CHE-419.932.801Limited liability company4552 Derendingen (SO)
- CHE-390.806.355Limited liability company4710 Balsthal (SO)
- CHE-463.178.657Stock corporation4710 Balsthal (SO)
- CHE-366.403.063Stock corporation4600 Olten (SO)
- CHE-382.600.780Limited liability company4565 Recherswil (SO)
- CHE-402.829.098Sole proprietorship4500 Solothurn (SO)
- CHE-151.677.515Sole proprietorship4552 Derendingen (SO)
- CHE-287.696.887Limited liability company2540 Grenchen (SO)
- CHE-354.586.979Limited liability company4500 Solothurn (SO)
- CHE-255.255.119Stock corporation4500 Solothurn (SO)
- CHE-158.739.873Sole proprietorship4565 Recherswil (SO)
- CHE-108.668.768Stock corporation4502 Solothurn (SO)
- CHE-101.027.976Limited liability company5013 Niedergösgen (SO)
- CHE-203.632.611Limited liability company4500 Solothurn (SO)
- CHE-115.769.340Limited liability company5013 Niedergösgen (SO)
- CHE-169.195.575Limited liability company4552 Derendingen (SO)
- CHE-164.094.441Stock corporation4600 Olten (SO)
- CHE-174.930.062Limited liability company2540 Grenchen (SO)
- CHE-290.978.257Stock corporation4226 Breitenbach (SO)
- CHE-298.611.139Limited liability company4654 Lostorf (SO)
- CHE-481.898.554Stock corporation4500 Solothurn (SO)
- CHE-319.302.367Limited liability company4500 Solothurn (SO)