Highest operating margin in Buskerud
Operating profit as a percentage of revenue. Only companies with at least 5 employees and more than NOK 5m in revenue.
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
Operating margin
1
VARDAR AS
org.nr 977028442 · Drammen, Buskerud · Active
85.9%
2
SKJOLDEN CRUISEKAI AS
org.nr 984177739 · Ringerike, Buskerud · Active
66.3%
3
ENEAS SERVICES AS
org.nr 898652602 · Drammen, Buskerud · Active
60.1%
4
EIDRA AS
org.nr 917495246 · Drammen, Buskerud · Active
58.8%
5
MARIENLYST EIENDOM AS
org.nr 931296787 · Drammen, Buskerud · Active
53.3%
6
KILEMOEN INVEST AS
org.nr 984074069 · Ringerike, Buskerud · Active
50.8%
7
EGGE MASSEDEPONI AS
org.nr 926447610 · Lier, Buskerud · Active
50.1%
8
VIKEN ØRE-NESE-HALS & HØRSELSENTER AS
org.nr 924499672 · Ringerike, Buskerud · Active
50.1%
9
RVM SYSTEMS AS
org.nr 968920863 · Drammen, Buskerud · Active
50.0%
10
KONGSBERG ØRE-NESE-HALS KLINIKK AS
org.nr 913205642 · Kongsberg, Buskerud · Active
49.7%
11
REVISOR TEAM AS
org.nr 921505744 · Gol, Buskerud · Active
49.4%
12
SIGMA REVISJON DRAMMEN AS
org.nr 995336510 · Drammen, Buskerud · Active
49.1%
13
LUNGEKLINIKKEN AS
org.nr 919159871 · Drammen, Buskerud · Active
48.5%
14
LIEN TRANSPORT OG VEISERVICE AS
org.nr 911783207 · Modum, Buskerud · Active
48.0%
15
KURT & PÅL KRISTOFFERSEN AS
org.nr 945578475 · Drammen, Buskerud · Active
46.5%
16
HØNEFOSS ØYELEGESENTER AS
org.nr 988322989 · Ringerike, Buskerud · Active
46.3%
17
HORTEN ØRE NESE HALS AS
org.nr 923782974 · Drammen, Buskerud · Active
44.2%
18
ØSTLANDSKE REVISORER AS
org.nr 982743966 · Øvre Eiker, Buskerud · Active
44.2%
19
KIWI MINIDRIFT AS
org.nr 985131406 · Lier, Buskerud · Active
41.9%
20
GLASS SENTERET EIKER AS
org.nr 984197128 · Drammen, Buskerud · Active
40.9%
21
PROFMOF AS
org.nr 915786979 · Kongsberg, Buskerud · Active
40.5%
22
PRO GULVLEGGER AS
org.nr 933539458 · Drammen, Buskerud · Active
40.1%
23
THOR EGIL STØLEN AS
org.nr 977047226 · Øvre Eiker, Buskerud · Active
38.6%
24
Motorships A.S
org.nr 915065538 · Drammen, Buskerud · Active
38.4%
25
SIGMUND BERGAN AS
org.nr 982403413 · Krødsherad, Buskerud · Active
37.9%
26
FINEXA IT SOLUTIONS AS
org.nr 929574265 · Øvre Eiker, Buskerud · Active
37.2%
27
LIERTOPPEN TANNLEGESENTER AS
org.nr 911715295 · Lier, Buskerud · Active
37.0%
28
RINGERIKSKRAFT PRODUKSJON AS
org.nr 987293586 · Ringerike, Buskerud · Active
35.9%
29
FINTECH SYSTEMS NORWAY AS
org.nr 928431037 · Øvre Eiker, Buskerud · Active
35.9%
30
EM TEKNIKK AS
org.nr 980422720 · Drammen, Buskerud · Active
35.5%
31
PRIVAT RESTAURANTDRIFT AS
org.nr 924486783 · Kongsberg, Buskerud · Active
34.4%
32
ØKONOMI I SYSTEM AS
org.nr 971078022 · Drammen, Buskerud · Active
34.3%
33
KAMBEN HØYFJELLSHOTELL AS
org.nr 960795601 · Gol, Buskerud · Active
33.7%
34
HANS MOTE AS
org.nr 889261552 · Drammen, Buskerud · Active
33.5%
35
KONGSBERG VETERINÆRKONTOR AS
org.nr 992696486 · Kongsberg, Buskerud · Active
33.5%
36
SB ANLEGGSTEKNIKK AS
org.nr 924582901 · Gol, Buskerud · Active
33.5%
37
TANNLEGE LISE BJERKERUD AS
org.nr 912835588 · Modum, Buskerud · Active
33.3%
38
ORIGO EIENDOM AS
org.nr 976539451 · Drammen, Buskerud · Active
33.3%
39
AD ARKITEKTER AS
org.nr 894404302 · Lier, Buskerud · Active
32.5%
40
BERG-HANSEN REISEBUREAU AS DRAMMEN
org.nr 911334712 · Drammen, Buskerud · Active
32.2%
41
PHARO TANNHELSE AS
org.nr 929725328 · Lier, Buskerud · Active
32.1%
42
TANNLEGENE SYDOW OG MO AS
org.nr 932412470 · Drammen, Buskerud · Active
32.1%
43
CABLEMEC AS
org.nr 934672267 · Ringerike, Buskerud · Active
32.1%
44
CARS SOFTWARE AS
org.nr 928788709 · Lier, Buskerud · Active
31.9%
45
TOTAL COATING AS
org.nr 912669475 · Drammen, Buskerud · Active
31.6%
46
BLIKKENSLAGERNE AS
org.nr 927630109 · Drammen, Buskerud · Active
31.3%
47
BUSKERUD NÆRINGSMEGLING AS
org.nr 980921611 · Drammen, Buskerud · Active
31.0%
48
LAFTON EIENDOM AS
org.nr 922907897 · Ringerike, Buskerud · Active
30.8%
49
PROSESS-STYRING AS
org.nr 931949918 · Drammen, Buskerud · Active
30.5%
50
ARKITEKTGRUPPEN DRAMMEN AS
org.nr 979534469 · Drammen, Buskerud · Active
30.5%
51
NORDSIDEN RENSERI AS
org.nr 994946048 · Ringerike, Buskerud · Active
30.2%
52
SMARTCRAFT NORWAY AS
org.nr 927150182 · Ringerike, Buskerud · Active
29.9%
53
ALEXANDRA TORGERSEN ENGINEERING AS
org.nr 898794482 · Kongsberg, Buskerud · Active
29.9%
54
GKN AEROSPACE NORWAY AS
org.nr 943771030 · Kongsberg, Buskerud · Active
29.9%
55
HALVORSEN & REINE AS
org.nr 879421322 · Drammen, Buskerud · Active
29.6%
56
BOWLING 1 DRAMMEN AS
org.nr 881917572 · Drammen, Buskerud · Active
29.2%
57
TRANBY-UTENGA AS
org.nr 921073429 · Lier, Buskerud · Active
29.1%
58
STORTINGSKLINIKKEN OFFENTLIG AS
org.nr 929765052 · Drammen, Buskerud · Active
28.9%
59
ARGOS SOLUTIONS AS
org.nr 992513624 · Kongsberg, Buskerud · Active
28.7%
60
PRIVATMEGLEREN HALLINGDAL AS
org.nr 933838099 · Gol, Buskerud · Active
28.5%
61
BUSKERUD BLIKK & MONTASJE AS
org.nr 984643845 · Drammen, Buskerud · Active
28.5%
62
BARNETILTAK AS
org.nr 921228287 · Øvre Eiker, Buskerud · Active
28.1%
63
HEMSETUNET EIENDOM AS
org.nr 888810862 · Hemsedal, Buskerud · Active
27.9%
64
DRAMMEN YARD AS
org.nr 941203175 · Drammen, Buskerud · Active
27.8%
65
NIKLAS BEKKEVOLD AS
org.nr 930145955 · Drammen, Buskerud · Active
27.4%
66
BYGG OG BRANNSIKRING BUSKERUD AS
org.nr 911770210 · Drammen, Buskerud · Active
27.3%
67
KONGSBERG LYD & LYS SYSTEMER AS
org.nr 922854033 · Kongsberg, Buskerud · Active
27.2%
68
S O TRANSPORT AS
org.nr 892271402 · Lier, Buskerud · Active
27.1%
69
VIPO AS
org.nr 941730566 · Drammen, Buskerud · Active
27.1%
70
MUNNVIKEN AS
org.nr 912470962 · Hol, Buskerud · Active
27.0%
71
KIMS MONTASJE AS
org.nr 920889425 · Lier, Buskerud · Active
26.9%
72
T. CATERING AS
org.nr 911586606 · Modum, Buskerud · Active
26.9%
73
SØNDRE VEGO GÅRD AS
org.nr 915558380 · Øvre Eiker, Buskerud · Active
26.5%
74
DRAMMEN FJERNVARME AS
org.nr 980042006 · Drammen, Buskerud · Active
26.5%
75
GULLINGSRUD SKOGSDRIFT AS
org.nr 986414754 · Nesbyen, Buskerud · Active
26.4%
76
ANLEGGSGARTNER THORSBY AS
org.nr 999215963 · Drammen, Buskerud · Active
26.2%
77
KNUT W FINSAND JR ENTREPRENØRFORRETNING AS
org.nr 971049359 · Drammen, Buskerud · Active
26.2%
78
MARTSPAW AS
org.nr 935281873 · Drammen, Buskerud · Active
26.0%
79
TANNLEGENE BOMMEN AS
org.nr 995662841 · Kongsberg, Buskerud · Active
25.8%
80
TERRAPLAN AS
org.nr 923189890 · Drammen, Buskerud · Active
25.7%
81
NIKKERUD TRANSPORT AS
org.nr 931754033 · Øvre Eiker, Buskerud · Active
25.7%
82
MALLING & CO DRAMMEN AS
org.nr 965788484 · Drammen, Buskerud · Active
25.6%
83
LAURITZ DRAMMEN AS
org.nr 965512020 · Drammen, Buskerud · Active
25.5%
84
NETTSKOG AS
org.nr 997060393 · Kongsberg, Buskerud · Active
25.5%
85
SOLVASK AS
org.nr 959070830 · Drammen, Buskerud · Active
25.3%
86
DRAMMEN VERKTØYINDUSTRI AS
org.nr 995525917 · Drammen, Buskerud · Active
25.2%
87
PREMIE-RINGEN AS
org.nr 938492476 · Drammen, Buskerud · Active
25.2%
88
KONGSBERG BRANNSIKRING AS
org.nr 976875087 · Kongsberg, Buskerud · Active
25.2%
89
EKEBERG MYHRENE SKOGER AS
org.nr 918534989 · Drammen, Buskerud · Active
25.1%
90
EIKER AUTOMASJON AS
org.nr 984913230 · Kongsberg, Buskerud · Active
24.7%
91
MESTER BLIKK OG TAK AS
org.nr 895613142 · Drammen, Buskerud · Active
24.6%
92
STENSBY ENTREPRENØR AS
org.nr 989259458 · Modum, Buskerud · Active
24.5%
93
BOLIGTEKST AS
org.nr 997355377 · Drammen, Buskerud · Active
24.4%
94
HØNEFOSS ARENA AS
org.nr 911941899 · Ringerike, Buskerud · Active
24.3%
95
NATURENS KILDE AS
org.nr 990118728 · Nesbyen, Buskerud · Active
24.3%
96
NORENCO NORGE AS
org.nr 926184148 · Drammen, Buskerud · Active
24.3%
97
SAFEROAD B. BERNTSEN AS
org.nr 810547472 · Ringerike, Buskerud · Active
24.3%
98
BEVER CONTROL AS
org.nr 931930451 · Lier, Buskerud · Active
24.0%
99
NORGESPLANTER AS
org.nr 987965347 · Øvre Eiker, Buskerud · Active
24.0%
100
BUSKERUD BYGGSYSTEMER AS
org.nr 935502225 · Drammen, Buskerud · Active
23.9%
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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.