biztrac. BETA

Highest operating margin in Halden

Operating profit as a percentage of revenue. Only companies with at least 5 employees and more than NOK 5m in revenue.

Top of the list is ØYELEGE JOHAN WENDEL AS with 45.9%, ahead of THINTHAN THAIFOOD AS. The largest industry is restaurant activities, with 9 companies.

# Company Operating margin
1 ØYELEGE JOHAN WENDEL AS org.nr 920427065 · Halden, Østfold · Active 45.9% 2 THINTHAN THAIFOOD AS org.nr 997982347 · Halden, Østfold · Active 42.8% 3 LOGIQ AS org.nr 981012224 · Halden, Østfold · Active 34.8% 4 HALDEN BOLIGBYGGELAG org.nr 935892910 · Halden, Østfold · Active 28.9% 5 HELGE R OLSEN SPEDISJON AS org.nr 928311155 · Halden, Østfold · Active 28.8% 6 NORSKE SKOG SAUGBRUGS AS org.nr 996732703 · Halden, Østfold · Active 28.4% 7 GRENSEN ADVOKATER AS org.nr 931139037 · Halden, Østfold · Active 24.6% 8 RAA SKOGSDRIFT AS org.nr 983227651 · Halden, Østfold · Active 22.6% 9 O FØRLIE AS org.nr 911902362 · Halden, Østfold · Active 22.0% 10 UNNEBERG SKOGSDRIFT AS org.nr 999258891 · Halden, Østfold · Active 22.0% 11 NORCAR LOGISTICS AS org.nr 927182610 · Halden, Østfold · Active 21.6% 12 EXTRALAGERET AS org.nr 996440575 · Halden, Østfold · Active 21.3% 13 TANNLEGENE TAFJORD AS org.nr 913314220 · Halden, Østfold · Active 20.7% 14 BTBS AS org.nr 919916133 · Halden, Østfold · Active 20.6% 15 DWTEKNIKK AS org.nr 985601607 · Halden, Østfold · Active 20.5% 16 STUDENTSAMSKIPNADEN I ØSTFOLD org.nr 951000175 · Halden, Østfold · Active 20.2% 17 EMPET HALDEN DYREKLINIKK AS org.nr 929426487 · Halden, Østfold · Active 19.3% 18 SENTRUM BILSERVICE AS org.nr 995843803 · Halden, Østfold · Active 19.2% 19 BRYGGEKANTEN RESTAURANT AS org.nr 917005400 · Halden, Østfold · Active 19.1% 20 KVIK HALDEN FOTBALLKLUBB org.nr 971247207 · Halden, Østfold · Active 18.8% 21 FIBREWORKS CONSULTING AS org.nr 993177407 · Halden, Østfold · Active 18.3% 22 SØRLIE VERKTØYINDUSTRI AS org.nr 979494246 · Halden, Østfold · Active 17.9% 23 GSM SKOG AS org.nr 922718482 · Halden, Østfold · Active 17.8% 24 PROTOSERVICE AS org.nr 999571271 · Halden, Østfold · Active 17.2% 25 SAJACO NORDIC AS org.nr 979115113 · Halden, Østfold · Active 16.7% 26 AS HALDEN ARBEIDERBLAD org.nr 933799301 · Halden, Østfold · Active 15.9% 27 HALDEN RØRLEGGERSERVICE AS org.nr 995653206 · Halden, Østfold · Active 14.4% 28 NEGOTA AS org.nr 998254949 · Halden, Østfold · Active 14.3% 29 HABY NORSKE SJALUSIER AS org.nr 974280566 · Halden, Østfold · Active 14.1% 30 HALDEN DEKK AS org.nr 948567121 · Halden, Østfold · Active 13.5% 31 HALDEN TRENINGSSENTER AS org.nr 998831962 · Halden, Østfold · Active 13.5% 32 ØSTBY EIENDOM AS org.nr 983038573 · Halden, Østfold · Active 13.5% 33 NORDIC VET AS org.nr 998945763 · Halden, Østfold · Active 13.1% 34 HALDEN ARBEID OG VEKST HOLDING AS org.nr 929953045 · Halden, Østfold · Active 13.0% 35 SARPSBORG LAKKERING AS org.nr 913837630 · Halden, Østfold · Active 12.6% 36 H1 COMMUNICATION AS org.nr 919658010 · Halden, Østfold · Active 12.1% 37 HØVIK GRUS OG ANLEGG AS org.nr 995662876 · Halden, Østfold · Active 11.7% 38 HALDEN TAXI AS org.nr 976200373 · Halden, Østfold · Active 11.4% 39 HALDEN PIZZA AS org.nr 918048200 · Halden, Østfold · Active 11.2% 40 TTIF HOVEDSTYRET org.nr 985591490 · Halden, Østfold · Active 10.9% 41 TROLLTANGEN NATURBARNEHAGE AS org.nr 930688533 · Halden, Østfold · Active 10.5% 42 VENG BILVERKSTED AS org.nr 932869705 · Halden, Østfold · Active 10.4% 43 GRAND BAR AS org.nr 924749083 · Halden, Østfold · Active 9.6% 44 ØST ENTREPRENØR AS org.nr 934954505 · Halden, Østfold · Active 9.5% 45 ELISENBERG ELEKTRO AS org.nr 919788143 · Halden, Østfold · Active 9.1% 46 ALFHEIM BARNEHAGE AS org.nr 879126142 · Halden, Østfold · Active 9.1% 47 ERIK LARM AS org.nr 921596472 · Halden, Østfold · Active 9.0% 48 ADVOKATFIRMA WANG & HOLM-OLSEN AS org.nr 912785386 · Halden, Østfold · Active 9.0% 49 INISSION HALDEN AS org.nr 990212945 · Halden, Østfold · Active 8.9% 50 ASAK KULTURBARNEHAGE AS org.nr 930688517 · Halden, Østfold · Active 8.7% 51 HP HALDEN PHARMA AS org.nr 931241818 · Halden, Østfold · Active 8.6% 52 GDX AS org.nr 812170252 · Halden, Østfold · Active 8.5% 53 SYSTEMFAG NORGE AS org.nr 919810548 · Halden, Østfold · Active 8.5% 54 KOLÅS EFTF AS org.nr 837576652 · Halden, Østfold · Active 8.5% 55 ANONSEN EFTF. AS org.nr 860753642 · Halden, Østfold · Active 8.2% 56 FJELDHØI BYGG AS org.nr 919345543 · Halden, Østfold · Active 7.7% 57 SØRLI RENHOLD AS org.nr 923698868 · Halden, Østfold · Active 7.6% 58 ØSTBYS TREVAREFABRIKK AS org.nr 875950762 · Halden, Østfold · Active 7.2% 59 PIZZA'N PÅ BRYGGA AS org.nr 926543032 · Halden, Østfold · Active 7.1% 60 HANDYMANTJENESTEN AS org.nr 996296709 · Halden, Østfold · Active 7.1% 61 SERVICEALLIANSEN ØSTFOLD AS org.nr 917763968 · Halden, Østfold · Active 7.0% 62 TUNGSERVICE AS org.nr 921986351 · Halden, Østfold · Active 6.9% 63 SAAB TECHNOLOGIES NORWAY AS org.nr 989660934 · Halden, Østfold · Active 6.8% 64 ARNAS TILBUD AS org.nr 916458282 · Halden, Østfold · Active 6.8% 65 BAGORAMA OSLO CITY AS org.nr 955452577 · Halden, Østfold · Active 6.7% 66 TOMMY OLSEN TRANSPORT AS org.nr 928808149 · Halden, Østfold · Active 6.5% 67 LEIF GRIMSRUD AS org.nr 832516902 · Halden, Østfold · Active 6.4% 68 GP ØKONOMI AS org.nr 982508029 · Halden, Østfold · Active 6.3% 69 DØR & VINDU HALDEN AS org.nr 912115542 · Halden, Østfold · Active 6.3% 70 HALDEN BOLIGSENTER AS org.nr 990451613 · Halden, Østfold · Active 6.2% 71 MAGNE GUNDERSEN KRAN OG TRANSPORT AS org.nr 911869071 · Halden, Østfold · Active 6.2% 72 SMART INNOVATION NORWAY AS org.nr 986258191 · Halden, Østfold · Active 6.1% 73 GP DIGITAL AS org.nr 925177687 · Halden, Østfold · Active 6.1% 74 NORRENS AS org.nr 912196321 · Halden, Østfold · Active 6.0% 75 GROTTEN PÅ TORVET AS org.nr 932006804 · Halden, Østfold · Active 6.0% 76 HALDEN REDNING & BILHJELP AS org.nr 933198200 · Halden, Østfold · Active 5.8% 77 STENSETH GRIMSRUD ARKITEKTER AS org.nr 834407922 · Halden, Østfold · Active 5.8% 78 LF BYGG AS org.nr 831307412 · Halden, Østfold · Active 5.7% 79 SVINESUNDHAGEN AS org.nr 930848670 · Halden, Østfold · Active 5.7% 80 TANNLEGENE BERG AS org.nr 979758316 · Halden, Østfold · Active 5.6% 81 TISTA SYNSSENTER AS org.nr 929263677 · Halden, Østfold · Active 5.4% 82 VENCO VERKTØYINDUSTRI AS org.nr 980179206 · Halden, Østfold · Active 5.1% 83 SVINESUNDPARKEN APOTEK AS org.nr 915287417 · Halden, Østfold · Active 5.1% 84 WITRE AS org.nr 933249352 · Halden, Østfold · Active 5.1% 85 HALDEN UR OG SMYKKER AS org.nr 987377364 · Halden, Østfold · Active 5.0% 86 UNICARE BAKKE AS org.nr 987658584 · Halden, Østfold · Active 5.0% 87 STIFTELSEN ØSTERBO VIDEREGÅENDE SKOLE org.nr 989568116 · Halden, Østfold · Active 5.0% 88 HØVLERIET BARNEHAGE AS org.nr 998262674 · Halden, Østfold · Active 5.0% 89 HALDEN MONTESSORISKOLE AS org.nr 998164346 · Halden, Østfold · Active 5.0% 90 KEBAB HOUSE 1 AS org.nr 926980297 · Halden, Østfold · Active 5.0% 91 MONSTERNETT AS org.nr 992857870 · Halden, Østfold · Active 4.9% 92 HANSEN & JENSEN TRANSPORT AS org.nr 980449270 · Halden, Østfold · Active 4.7% 93 SUSHI & WOK AS org.nr 918119272 · Halden, Østfold · Active 4.6% 94 PROSERVE AS org.nr 986543635 · Halden, Østfold · Active 4.5% 95 GRANDAHL RØR AS org.nr 931940236 · Halden, Østfold · Active 4.4% 96 HALDEN OG OMEGN BEGRAVELSESBYRÅ AS org.nr 874535192 · Halden, Østfold · Active 4.4% 97 TECTIS AS org.nr 950288051 · Halden, Østfold · Active 4.4% 98 STIFTELSEN DET NORSKE BLÅSEENSEMBLE ANNO 1734 org.nr 985278016 · Halden, Østfold · Active 4.3% 99 CAMPINO PIZZA HOUSE AS org.nr 997979435 · Halden, Østfold · Active 4.2% 100 PIPE EKSPERTEN AS org.nr 835345882 · Halden, Østfold · Active 4.1%
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Source

Biztrac.no · Data from the Brønnøysund Register Centre and the Norwegian Tax Administration · Last updated 03.10.2026.

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.

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