Highest operating margin in Trondheim
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
REITAN AS
org.nr 912609987 · Trondheim, Trøndelag · Active
93.9%
2
VEGAMOT AS
org.nr 935162718 · Trondheim, Trøndelag · Active
93.8%
3
RADIONOR COMMUNICATIONS AS
org.nr 882136752 · Trondheim, Trøndelag · Active
79.7%
4
NORWEGIAN GREEN AS
org.nr 912621049 · Trondheim, Trøndelag · Active
69.7%
5
EVERWAY AS
org.nr 983173209 · Trondheim, Trøndelag · Active
68.5%
6
NORREIN AS
org.nr 917377529 · Trondheim, Trøndelag · Active
67.5%
7
HEIMDAL KJEVEORTOPEDI AS
org.nr 994266446 · Trondheim, Trøndelag · Active
67.0%
8
KLINIKK ØYEBLIKK AS
org.nr 991813381 · Trondheim, Trøndelag · Active
60.9%
9
SENTRUM ØYEKLINIKK AS
org.nr 984847521 · Trondheim, Trøndelag · Active
58.0%
10
TROND HOLSTAD AS
org.nr 953917564 · Trondheim, Trøndelag · Active
57.4%
11
WHITSON AS
org.nr 948883422 · Trondheim, Trøndelag · Active
54.9%
12
TRØNDERENERGI KRAFT AS
org.nr 878631072 · Trondheim, Trøndelag · Active
54.8%
13
BILHUSET OLA BRUN AS
org.nr 943919984 · Trondheim, Trøndelag · Active
53.7%
14
NORDING & PARTNERS AS
org.nr 930067385 · Trondheim, Trøndelag · Active
52.7%
15
FACTORING FINANS, ET DATTERSELSKAP AV BRAGE FINANS AS
org.nr 991446508 · Trondheim, Trøndelag · Active
49.4%
16
ØYELEGEKLINIKKEN AS
org.nr 913488458 · Trondheim, Trøndelag · Active
49.2%
17
BREACH AS
org.nr 918166769 · Trondheim, Trøndelag · Active
47.7%
18
SYSTOR TRONDHEIM AS
org.nr 979155034 · Trondheim, Trøndelag · Active
46.7%
19
DEVICO AS
org.nr 947402633 · Trondheim, Trøndelag · Active
46.5%
20
F. BRUN EIENDOM AS
org.nr 817419232 · Trondheim, Trøndelag · Active
46.2%
21
ADVOKATFIRMAET MELØ AS
org.nr 930608890 · Trondheim, Trøndelag · Active
46.2%
22
OKEA ASA
org.nr 915419062 · Trondheim, Trøndelag · Active
44.1%
23
MEDBRIC AS
org.nr 934053540 · Trondheim, Trøndelag · Active
42.6%
24
HOOPLA AS
org.nr 997312368 · Trondheim, Trøndelag · Active
40.3%
25
M12 TRONDHEIM AS
org.nr 919999047 · Trondheim, Trøndelag · Active
39.5%
26
3T BYÅSEN AS
org.nr 986897399 · Trondheim, Trøndelag · Active
37.8%
27
E C DAHLS EIENDOM AS
org.nr 967543551 · Trondheim, Trøndelag · Active
36.4%
28
OPTOSCALE AS
org.nr 916266219 · Trondheim, Trøndelag · Active
35.5%
29
RESTAURANTER I TRONDHEIM AS
org.nr 918461892 · Trondheim, Trøndelag · Active
35.3%
30
SAFEZONE AS
org.nr 927412101 · Trondheim, Trøndelag · Active
34.8%
31
NORSK HELSEINFORMATIKK AS
org.nr 976516397 · Trondheim, Trøndelag · Active
34.7%
32
HUSEIERNES ADVOKATKONTOR AS
org.nr 927347105 · Trondheim, Trøndelag · Active
34.5%
33
BRP NORWAY AS
org.nr 974394197 · Trondheim, Trøndelag · Active
33.8%
34
DATEC AS
org.nr 815369122 · Trondheim, Trøndelag · Active
33.6%
35
MIDTBYEN ØYEKLINIKK AS
org.nr 997826086 · Trondheim, Trøndelag · Active
33.3%
36
BJERKAN STAV ADVOKATFIRMA AS
org.nr 912879461 · Trondheim, Trøndelag · Active
32.9%
37
ADA AS
org.nr 933378268 · Trondheim, Trøndelag · Active
32.7%
38
BAASLAND-KLINIKKEN AS
org.nr 914916135 · Trondheim, Trøndelag · Active
32.4%
39
RUSH TRONDHEIM AS
org.nr 918280731 · Trondheim, Trøndelag · Active
32.3%
40
HELSERESPONS AS
org.nr 927984601 · Trondheim, Trøndelag · Active
32.3%
41
Bachke & Co. A/S
org.nr 910518488 · Trondheim, Trøndelag · Active
32.2%
42
STICOS AS
org.nr 934228391 · Trondheim, Trøndelag · Active
32.1%
43
SECURE PRACTICE AS
org.nr 919420197 · Trondheim, Trøndelag · Active
32.1%
44
KLINIKK ØRE-NESE-HALS AS
org.nr 931474324 · Trondheim, Trøndelag · Active
31.8%
45
EYASYS AS
org.nr 995572400 · Trondheim, Trøndelag · Active
31.7%
46
BAMBOO SHOP AS
org.nr 912690075 · Trondheim, Trøndelag · Active
30.9%
47
ADVOKATFIRMAET SIMONSEN VOGT WIIG TRONDHEIM AS
org.nr 985851514 · Trondheim, Trøndelag · Active
30.6%
48
TOPP KVALITET RENHOLD AS
org.nr 912049337 · Trondheim, Trøndelag · Active
30.4%
49
REALINVEST AS
org.nr 991762299 · Trondheim, Trøndelag · Active
30.3%
50
MYWORKOUT AS
org.nr 912663272 · Trondheim, Trøndelag · Active
30.2%
51
TRONDHEIM ØYELEGESENTER AS
org.nr 957850057 · Trondheim, Trøndelag · Active
29.9%
52
AQUAGEN AS
org.nr 964367701 · Trondheim, Trøndelag · Active
29.7%
53
FLIPPER BAR AS
org.nr 922205647 · Trondheim, Trøndelag · Active
29.7%
54
GRILSTAD MARINA AS
org.nr 991340475 · Trondheim, Trøndelag · Active
29.0%
55
RANHEIM DYREKLINIKK AS
org.nr 919449705 · Trondheim, Trøndelag · Active
28.8%
56
VALENTINLYST TANNLEGEKONTOR AS
org.nr 931024663 · Trondheim, Trøndelag · Active
28.4%
57
TRONDHEIM BOLIGUTLEIE AS
org.nr 920430287 · Trondheim, Trøndelag · Active
28.2%
58
TECHNIMAR AS
org.nr 831933402 · Trondheim, Trøndelag · Active
28.2%
59
ØREN KRO AS
org.nr 983988245 · Trondheim, Trøndelag · Active
28.1%
60
SIVILINGENIØRENE HARBOE OG LEGANGER AS
org.nr 893747982 · Trondheim, Trøndelag · Active
27.8%
61
ANDR. L. RIIS AS
org.nr 938536562 · Trondheim, Trøndelag · Active
27.8%
62
TENSIO TS AS
org.nr 978631029 · Trondheim, Trøndelag · Active
27.6%
63
HANNES FRISØRER AS
org.nr 940714524 · Trondheim, Trøndelag · Active
27.3%
64
AQUASTRUCTURES AS
org.nr 984562861 · Trondheim, Trøndelag · Active
26.9%
65
TRONDHEIMSTANNLEGENE AS
org.nr 922625824 · Trondheim, Trøndelag · Active
26.6%
66
SOLDI REGNSKAP AS
org.nr 847812362 · Trondheim, Trøndelag · Active
26.6%
67
BERG-HANSEN REISEBUREAU TRONDHEIM AS
org.nr 939696636 · Trondheim, Trøndelag · Active
25.9%
68
FOLDE REGNSKAP OG RÅDGIVNING AS
org.nr 935450667 · Trondheim, Trøndelag · Active
25.9%
69
AQUA RØRFORNYING AS
org.nr 925568201 · Trondheim, Trøndelag · Active
25.9%
70
3T TRENING AS
org.nr 979193734 · Trondheim, Trøndelag · Active
25.7%
71
VIVICTA ACCOUNTING AS
org.nr 995474506 · Trondheim, Trøndelag · Active
25.3%
72
WELLCEM AS
org.nr 884636582 · Trondheim, Trøndelag · Active
25.3%
73
EG CHECKWARE AS
org.nr 990808414 · Trondheim, Trøndelag · Active
25.2%
74
KLP EIENDOM TRONDHEIM AS
org.nr 935428831 · Trondheim, Trøndelag · Active
25.1%
75
GOLIGHTLY AS
org.nr 928831582 · Trondheim, Trøndelag · Active
24.8%
76
NORBIT SUBSEA AS
org.nr 994353098 · Trondheim, Trøndelag · Active
24.7%
77
DEVINCO AS
org.nr 984596820 · Trondheim, Trøndelag · Active
24.7%
78
HK BITS AS
org.nr 924505478 · Trondheim, Trøndelag · Active
24.6%
79
F24 NORDICS AS
org.nr 989590014 · Trondheim, Trøndelag · Active
24.4%
80
INOVO AS
org.nr 919755180 · Trondheim, Trøndelag · Active
24.4%
81
PROVENO AS
org.nr 927566311 · Trondheim, Trøndelag · Active
24.0%
82
TRONDHEIM BILTEST AS
org.nr 913015851 · Trondheim, Trøndelag · Active
23.3%
83
F24 NORGE AS
org.nr 985284350 · Trondheim, Trøndelag · Active
23.1%
84
TALERA AS
org.nr 925913731 · Trondheim, Trøndelag · Active
23.1%
85
SPAREBANK1 SMN KVARTALET AS
org.nr 990283443 · Trondheim, Trøndelag · Active
23.1%
86
KARL-OVE BJØRNSTAD EIENDOM AS
org.nr 919309113 · Trondheim, Trøndelag · Active
22.1%
87
VIKING GROWTH AS
org.nr 983366678 · Trondheim, Trøndelag · Active
22.1%
88
SAFEGRUPPEN AS
org.nr 990028168 · Trondheim, Trøndelag · Active
21.9%
89
J K B MASKIN AS
org.nr 935788730 · Trondheim, Trøndelag · Active
21.8%
90
RANHEIM BILSERVICE AS
org.nr 921332386 · Trondheim, Trøndelag · Active
21.7%
91
GO-TO BRANDS AS
org.nr 828155512 · Trondheim, Trøndelag · Active
21.5%
92
ZOLVE AS
org.nr 919438126 · Trondheim, Trøndelag · Active
21.5%
93
EXTEND AS
org.nr 977049318 · Trondheim, Trøndelag · Active
21.1%
94
TRONDHEIM CONSULTING AS
org.nr 918667164 · Trondheim, Trøndelag · Active
20.8%
95
GULLSMED KARLGÅRD AS
org.nr 989938436 · Trondheim, Trøndelag · Active
20.8%
96
PORTXPERT MIDT-NORGE AS
org.nr 930983934 · Trondheim, Trøndelag · Active
20.8%
97
ECON NORDIC AS
org.nr 930031259 · Trondheim, Trøndelag · Active
20.7%
98
SKOGVURDERING AS
org.nr 985351805 · Trondheim, Trøndelag · Active
20.6%
99
FYRKAMMER AS
org.nr 933181006 · Trondheim, Trøndelag · Active
20.5%
100
BAR CIRCUS AS
org.nr 926039741 · Trondheim, Trøndelag · Active
20.4%
Showing 100 companies
Embed this list
Free to use on your own site or in an article – copy the code below. It links back to the source.
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.