Largest corporate groups by combined revenue in Telemark
Groups ranked by the sum of their companies' most recently reported operating revenue. Companies are grouped by ultimate owner via majority ownership (over 50%%) in the ownership graph. Only groups with at least two companies.
Largest by revenue
Most profitable
Highest operating margin
Revenue per employee
Operating profit per employee
Payroll cost per employee
Largest equity
Largest groups
Largest employers
Newly registered companies
Oldest companies
#
Company
Combined revenue
1
ERAMET NORWAY AS
org.nr 980518647 · Porsgrunn, Telemark · 2 companies
NOK 7.4bn
2
SKAGERAK ENERGI AS
org.nr 980495302 · Porsgrunn, Telemark · 14 companies
NOK 6.5bn
3
INEOS HOLDINGS NORGE AS
org.nr 991192328 · Bamble, Telemark · 4 companies
NOK 3.5bn
4
STENA RECYCLING AS
org.nr 983594506 · Porsgrunn, Telemark · 5 companies
NOK 2.3bn
5
DYRANUT AS
org.nr 996311627 · Vinje, Telemark · 33 companies
NOK 1.7bn
6
ISOLA HOLDING AS
org.nr 813003252 · Porsgrunn, Telemark · 10 companies
NOK 1.5bn
7
AUTOSTRADA GRUPPEN AS
org.nr 989132857 · Porsgrunn, Telemark · 14 companies
NOK 1.4bn
8
TELEMARK GROUP AS
org.nr 999508049 · Skien, Telemark · 8 companies
NOK 977.5m
9
FJELLVÅKEN HOLDING AS
org.nr 985847142 · Skien, Telemark · 26 companies
NOK 923.8m
10
ROMNES HOLDING AS
org.nr 922988153 · Skien, Telemark · 21 companies
NOK 838.0m
11
SELTOR GRUPPEN AS
org.nr 993398330 · Porsgrunn, Telemark · 12 companies
NOK 817.8m
12
PARAGON HOLDING AS
org.nr 911735539 · Skien, Telemark · 11 companies
NOK 710.6m
13
DOWN UNDER AS
org.nr 924681225 · Nome, Telemark · 9 companies
NOK 692.8m
14
VEST-TELEMARK KRAFTLAG HOLDING AS
org.nr 925604313 · Tokke, Telemark · 6 companies
NOK 635.4m
15
NORTHERN DATA NOR AS
org.nr 925207950 · Notodden, Telemark · 3 companies
NOK 557.1m
16
HIBERNIAN HOLDING AS
org.nr 987990813 · Skien, Telemark · 21 companies
NOK 536.5m
17
REDO BIOSOLUTIONS AS
org.nr 984238126 · Porsgrunn, Telemark · 2 companies
NOK 510.3m
18
NOTODDEN KOMMUNE
org.nr 938583986 · Notodden, Telemark · 21 companies
NOK 499.7m
19
FACTIBILIS AS
org.nr 915270883 · Skien, Telemark · 5 companies
NOK 498.4m
20
AT SKOG SA
org.nr 989086642 · Porsgrunn, Telemark · 8 companies
NOK 459.2m
21
ERNST INVEST AS
org.nr 991493352 · Porsgrunn, Telemark · 6 companies
NOK 449.8m
22
TINN KOMMUNE
org.nr 864963552 · Tinn, Telemark · 13 companies
NOK 421.4m
23
KEBONY AS
org.nr 997870719 · Skien, Telemark · 2 companies
NOK 404.4m
24
ERIK TANCHE NILSSEN INVEST AS
org.nr 989050508 · Skien, Telemark · 3 companies
NOK 376.1m
25
UNIWATER HOLDCO AS
org.nr 933913422 · Skien, Telemark · 4 companies
NOK 370.3m
26
HÖGANÄS BORGESTAD AS
org.nr 913936175 · Skien, Telemark · 2 companies
NOK 367.0m
27
TELEMARK ENTREPRENØR HOLDING AS
org.nr 928774961 · Porsgrunn, Telemark · 3 companies
NOK 356.5m
28
HYKO INVEST AS
org.nr 991668306 · Skien, Telemark · 3 companies
NOK 347.7m
29
MASKINIA HOLDING AS
org.nr 992360240 · Porsgrunn, Telemark · 7 companies
NOK 336.7m
30
FOR FUTURE INVEST AS
org.nr 986308091 · Skien, Telemark · 4 companies
NOK 324.2m
31
HÅKANES AS
org.nr 989159046 · Tinn, Telemark · 2 companies
NOK 318.5m
32
REFRESCO NORWAY HOLDING AS
org.nr 935416841 · Fyresdal, Telemark · 7 companies
NOK 318.1m
33
TELEMARK ENERGI AS
org.nr 925110671 · Nome, Telemark · 3 companies
NOK 314.0m
34
HANES AS
org.nr 920938558 · Skien, Telemark · 4 companies
NOK 306.6m
35
TROSVIK GROUP AS
org.nr 924033185 · Porsgrunn, Telemark · 7 companies
NOK 305.3m
36
SKIEN KOMMUNE
org.nr 938759839 · Skien, Telemark · 15 companies
NOK 303.2m
37
CAND PHARM C. CRISTOFFERSEN AS
org.nr 989174401 · Skien, Telemark · 2 companies
NOK 288.9m
38
TRG AS
org.nr 989205749 · Porsgrunn, Telemark · 9 companies
NOK 287.9m
39
TAXI TRANSPORT TELEMARK AS
org.nr 970976841 · Skien, Telemark · 3 companies
NOK 253.6m
40
SAG AS
org.nr 989028367 · Skien, Telemark · 5 companies
NOK 248.8m
41
FLEMING INDUSTRIER AS
org.nr 998845718 · Notodden, Telemark · 3 companies
NOK 246.4m
42
G. COWARD AS
org.nr 929683943 · Skien, Telemark · 2 companies
NOK 241.2m
43
TIPP TRANSPORT HOLDING AS
org.nr 988671495 · Porsgrunn, Telemark · 8 companies
NOK 233.5m
44
ANTIN AS
org.nr 989208330 · Skien, Telemark · 13 companies
NOK 231.8m
45
SKORVE GRUPPEN AS
org.nr 987885084 · Kviteseid, Telemark · 5 companies
NOK 229.1m
46
ONERA GRUPPEN AS
org.nr 928117944 · Porsgrunn, Telemark · 14 companies
NOK 228.6m
47
RESERVOIR FARADAY HOLDING AS
org.nr 925239712 · Skien, Telemark · 2 companies
NOK 227.7m
48
STURGEON HOLDING AS
org.nr 925020389 · Skien, Telemark · 2 companies
NOK 225.8m
49
HOSEID AS
org.nr 817238912 · Drangedal, Telemark · 5 companies
NOK 219.2m
50
PALLA PHARMA NORWAY HOLDING AS
org.nr 919610581 · Kragerø, Telemark · 3 companies
NOK 214.2m
51
MI HOLDING AS
org.nr 889008822 · Bamble, Telemark · 6 companies
NOK 212.2m
52
ET HOLDING AS
org.nr 989212648 · Porsgrunn, Telemark · 5 companies
NOK 206.8m
53
SSI AS
org.nr 989234331 · Porsgrunn, Telemark · 7 companies
NOK 200.0m
54
TELEMARK BILRUTER AS
org.nr 924099658 · Seljord, Telemark · 5 companies
NOK 196.3m
55
BREIBEKK HOLDING AS
org.nr 913289994 · Midt-telemark, Telemark · 4 companies
NOK 191.2m
56
KRAGERØ KOMMUNE
org.nr 963946902 · Kragerø, Telemark · 6 companies
NOK 190.2m
57
SENFI NORWAY AS
org.nr 998735696 · Porsgrunn, Telemark · 4 companies
NOK 188.8m
58
B SVEINSSON AS
org.nr 915632521 · Skien, Telemark · 5 companies
NOK 187.5m
59
MOSEBØ INVEST AS
org.nr 914361389 · Skien, Telemark · 3 companies
NOK 185.0m
60
GAUSTA SKI & RESORT AS
org.nr 891680422 · Tinn, Telemark · 2 companies
NOK 178.4m
61
NILS-JOHAN TUFTE HOLDING AS
org.nr 924990023 · Bamble, Telemark · 10 companies
NOK 177.3m
62
RUNAR BAKKEN AS
org.nr 988986437 · Notodden, Telemark · 5 companies
NOK 176.1m
63
DMK HOLDING AS
org.nr 993914592 · Nome, Telemark · 15 companies
NOK 166.9m
64
GRØNAASEN AS
org.nr 889176172 · Kragerø, Telemark · 5 companies
NOK 166.2m
65
HELLA INVEST AS
org.nr 988958565 · Bamble, Telemark · 3 companies
NOK 164.9m
66
HEIDENREICH-RIIS OG LILLEFJÆRE AS
org.nr 997035364 · Skien, Telemark · 7 companies
NOK 164.5m
67
BETTEN INVEST AS
org.nr 989140760 · Tokke, Telemark · 6 companies
NOK 159.5m
68
SUPERKNUT INVEST AS
org.nr 918136061 · Skien, Telemark · 6 companies
NOK 157.4m
69
TIPP FRAKT HOLDING AS
org.nr 923086382 · Porsgrunn, Telemark · 3 companies
NOK 156.2m
70
SAMFOSA AS
org.nr 926769170 · Porsgrunn, Telemark · 17 companies
NOK 153.4m
71
SPEAKER HOLDING AS
org.nr 835393542 · Kragerø, Telemark · 2 companies
NOK 152.1m
72
SOLHEIM LIE AS
org.nr 914741955 · Midt-telemark, Telemark · 2 companies
NOK 151.5m
73
SAG HOLDING AS
org.nr 989171984 · Tinn, Telemark · 5 companies
NOK 149.9m
74
HK GROUP AS
org.nr 953063514 · Skien, Telemark · 2 companies
NOK 148.5m
75
NOHA AS
org.nr 986212639 · Porsgrunn, Telemark · 15 companies
NOK 148.3m
76
ARNE THORSEN HOLDING AS
org.nr 983636608 · Skien, Telemark · 4 companies
NOK 146.7m
77
EKSPERT GRUPPEN AS
org.nr 989224328 · Midt-telemark, Telemark · 6 companies
NOK 146.6m
78
ASSISTCO AS
org.nr 864371272 · Tinn, Telemark · 2 companies
NOK 142.7m
79
SMS-HOLDING AS
org.nr 915890768 · Skien, Telemark · 4 companies
NOK 139.2m
80
LAC HOLDING AS
org.nr 877275442 · Bamble, Telemark · 8 companies
NOK 137.5m
81
DRANGEDAL KOMMUNE
org.nr 933277461 · Drangedal, Telemark · 4 companies
NOK 135.7m
82
SNØÅS HOLDING AS
org.nr 927095602 · Kragerø, Telemark · 3 companies
NOK 134.3m
83
MEAKSMOEN HOLDING AS
org.nr 992758651 · Skien, Telemark · 2 companies
NOK 129.8m
84
TELEMARK BYGGENTREPRENØR HOLDING AS
org.nr 922176027 · Midt-telemark, Telemark · 5 companies
NOK 127.8m
85
YNWA ETABLERING AS
org.nr 922847002 · Porsgrunn, Telemark · 2 companies
NOK 124.4m
86
LEK HOLDING AS
org.nr 988846678 · Kragerø, Telemark · 2 companies
NOK 117.1m
87
ASBJØRN PEDERSEN AS
org.nr 816353912 · Kragerø, Telemark · 6 companies
NOK 113.9m
88
BGT HOLDING AS
org.nr 915180558 · Skien, Telemark · 3 companies
NOK 110.8m
89
SL1 HOLDING AS
org.nr 821690102 · Porsgrunn, Telemark · 5 companies
NOK 109.2m
90
RESERVOIR HOLDING AS
org.nr 922177619 · Skien, Telemark · 2 companies
NOK 108.8m
91
STEINAR MOE EIENDOM AS
org.nr 933089118 · Skien, Telemark · 3 companies
NOK 108.4m
92
STAR BILSKADE VESTFOLD OG TELEMARK AS
org.nr 961915937 · Skien, Telemark · 3 companies
NOK 107.6m
93
H. HOLTE HOLDING AS
org.nr 926675923 · Midt-telemark, Telemark · 3 companies
NOK 107.4m
94
FENOMEN INVEST AS
org.nr 927866544 · Porsgrunn, Telemark · 6 companies
NOK 106.6m
95
MW EARTH HOLDING AS
org.nr 989194933 · Skien, Telemark · 2 companies
NOK 106.0m
96
VASSFARET HOLDING AS
org.nr 989223585 · Siljan, Telemark · 3 companies
NOK 104.4m
97
KTS HOLDING AS
org.nr 924639164 · Notodden, Telemark · 6 companies
NOK 101.8m
98
KÅSA HOLDING AS
org.nr 925400939 · Seljord, Telemark · 8 companies
NOK 101.6m
99
MIAS GRUPPEN AS
org.nr 976599969 · Tinn, Telemark · 9 companies
NOK 101.5m
100
BENTE EGELL JOHNSEN AS
org.nr 877232972 · Bamble, Telemark · 2 companies
NOK 100.9m
Showing 100 companies
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Source
Biztrac.no · Data from the Brønnøysund Register Centre and the Norwegian Tax Administration · Last updated 15.06.2026.
The list is ranked on the most recently reported financial figures. See method and caveats below.
These lists show actual registered figures from public sources (the Brønnøysund registers). They are not an assessment of creditworthiness, solidity or suitability as a customer, supplier or investment. Figures are for the most recently reported financial year.