Norway25+ companies

Companies in Porsgrunn

Free directory of companies headquartered in Porsgrunn, Norway. Click any entry below for the full annual report history, board members and ownership structure, sourced directly from Brønnøysundsregistrene.

Top companies by revenue

20 ranked

1
Eramet Norway ASAS
Manufacture of basic iron and steel and of ferro-alloysOrg 980518647
Revenue
NOK 7.3bn
Employees
654
Est.
1999
2
Skagerak Kraft ASAS
Production of electricity from renewable sourcesOrg 979563531
Revenue
NOK 4.8bn
Employees
165
Est.
1997
3
Eiffage Genie Civil NufNUF
Construction of roads and motorwaysOrg 926049860
Revenue
NOK 2.6bn
Employees
232
Est.
2020
4
Lede ASAS
Distribution of electricityOrg 979422679
Revenue
NOK 2.3bn
Employees
430
Est.
1997
5
Stena Recycling ASAS
Materials recoveryOrg 983594506
Revenue
NOK 2.3bn
Employees
359
Est.
2001
6
Framtre SaSA
Wholesale of wood, construction materials and sanitary equipmentOrg 989086642
Revenue
NOK 2.3bn
Employees
92
Est.
2005
7
Bilfinger Norway ASAS
Repair and maintenance of machineryOrg 988996564
Revenue
NOK 2.1bn
Employees
1,244
Est.
2005
8
Emerson Automation Solutions ASAS
Wholesale of mining, construction and civil engineering machineryOrg 948310716
Revenue
NOK 1.2bn
Employees
120
Est.
1988
9
Isola ASAS
Manufacture of other non-metallic mineral products n.e.c.Org 928764745
Revenue
NOK 1.1bn
Employees
182
Est.
1983
10
Seltor ASAS
Construction of residential and non-residential buildingsOrg 915617344
Revenue
NOK 948.6m
Employees
102
Est.
1971
11
Gumpens Auto Grenland ASAS
Repair and maintenance of motor vehiclesOrg 918506519
Revenue
NOK 815.5m
Employees
132
Est.
1965
12
TS Group ASAS
Temporary employment agency activities and other human resource provisionsOrg 988251399
Revenue
NOK 650.3m
Employees
377
Est.
2005
13
Laugstol ASAS
Electrical installationOrg 964715378
Revenue
NOK 427.0m
Employees
135
Est.
1992
14
Skagerak Energi ASAS
Production of electricity from renewable sourcesOrg 980495302
Revenue
NOK 295.8m
Employees
183
Est.
1998
15
Tipp Transport ASAS
Freight transport by roadOrg 979326416
Revenue
NOK 260.7m
Employees
142
Est.
1997
16
Bakeverket ASAS
Manufacture of bread; manufacture of fresh pastry goods and cakesOrg 992126191
Revenue
NOK 246.9m
Employees
104
Est.
2007
17
Tango Drift ASAS
Hairdressing and barber activitiesOrg 981240987
Revenue
NOK 177.3m
Employees
232
Est.
1999
18
Skagerrak SparebankSPA
Other monetary intermediationOrg 937891245
Revenue
NOK 156.2m
Employees
146
Est.
1849
19
Grep Arbeid ASAS
Other social work activities without accommodation n.e.c.Org 928214311
Revenue
NOK 155.5m
Employees
411
Est.
2021
20
Grenland BoligbyggelagBBL
Development of building projectsOrg 947173219
Revenue
NOK 94.5m
Employees
51
Est.
1952

Porsgrunn in numbers

Measured by latest reported revenue, Eramet Norway AS is the largest company headquartered in Porsgrunn that Riskpilot has indexed, with a reported revenue of NOK 7.3bn. It is followed by Skagerak Kraft AS and Eiffage Genie Civil Nuf. The 20 companies on this page span 19 different industries; the most common is Production of electricity from renewable sources, which accounts for 2 of them. The longest-established name on the list, Skagerrak Sparebank, dates back to 1849, while the newest entry was founded in 2021.

Companies indexed: 25+
Largest by revenue: Eramet Norway AS
Industries on this page: 19
Established since: 1849

Top industries in Porsgrunn

Industry breakdown not yet available for this municipality.

About companies in Porsgrunn

Porsgrunn is a municipality in Norway. Riskpilot tracks every active company headquartered in Porsgrunn and registered with Brønnøysundsregistrene, exposing the full annual report history, ownership structure and board composition for each entity.

Companies are ranked by latest reported revenue. Use the industry breakdown above to drill into the specific NACE sector most relevant to your market analysis. Every page is free, no account required, and indexable in full by search engines.