Norwegian company check

716,657 Norwegian companies from Brønnøysund Register Centre (Enhetsregisteret), 713,812 of them active in the latest file (version 2026-10-23). Search by name or organisation number, or browse by industry, town and month of incorporation.

Largest industries

SN2025 (NACE Rev. 2.1) code	Activity	Companies
94.992	Other activities of other membership organisations	74,367
68.200	Rental and operating of own or leased real estate	69,027
97.001	Activities of housing cooperatives	47,183
70.200	Business and other management consultancy activities	18,850
41.000	Construction of residential and non-residential buildings	15,110
68.120	Development of building projects	14,550
68.110	Buying and selling of own real estate	14,116
93.120	Activities of sports clubs	14,038
64.323	Other captive investment companies	13,817
71.129	Other technical consultancy	13,060
68.320	Other real estate activities on a fee or contract basis	12,247
62.100	Computer programming activities	11,492
56.110	Restaurant activities	10,019
62.200	Computer consultancy and computer facilities management activities	8,985
90.201	Performing arts activities in music	7,338

All industry codes

Towns with the most companies

Oslo 117,898
Trondheim 18,487
Bergen 16,716
Stavanger 14,855
Kristiansand S 11,663
Drammen 8,628
Sandnes 7,695
Ålesund 6,378
Tromsø 6,021
Sandefjord 5,786
Skien 5,599
Bodø 5,149
Haugesund 4,652
Moss 4,278
Tønsberg 4,122

All towns

Incorporations by month

All months

Source: Enhetsregisteret bulk download (data.brreg.no), Norwegian Licence for Open Government Data (NLOD) 2.0.