Highest operating margin in Birkenes

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 BIRKENES REGNSKAPSKONTOR AS with 20.4%, ahead of RØRLEGGER ODD HÅKEDAL AS. The largest industry is freight transport by road, with 4 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 Operating margin

1 BIRKENES REGNSKAPSKONTOR AS org.nr 988686905 · Birkenes, Agder · Active 20.4% 2 RØRLEGGER ODD HÅKEDAL AS org.nr 977176654 · Birkenes, Agder · Active 16.6% 3 FLAA KRAN OG TRANSPORT AS org.nr 985537232 · Birkenes, Agder · Active 15.6% 4 MARIKKEN MHT AS org.nr 998425026 · Birkenes, Agder · Active 14.2% 5 ASBJØRN MOLLESTAD OG SØNNER AS org.nr 880184962 · Birkenes, Agder · Active 13.5% 6 BIRKELAND BIL AS org.nr 918831584 · Birkenes, Agder · Active 11.7% 7 IVARSON TRANSPORT AS org.nr 977464749 · Birkenes, Agder · Active 10.7% 8 ODD GRØDUM TRANSPORT AS org.nr 992847557 · Birkenes, Agder · Active 7.6% 9 RØYLAND GÅRD AS org.nr 998744199 · Birkenes, Agder · Active 7.2% 10 BIRKENES FUS BARNEHAGE AS org.nr 927862956 · Birkenes, Agder · Active 6.8% 11 RUGSLAND MASKIN AS org.nr 925560405 · Birkenes, Agder · Active 6.8% 12 BIRKELAND BYGG OG ANLEGG AS org.nr 928909905 · Birkenes, Agder · Active 5.9% 13 RASMUSSEN AUTO AS org.nr 960915283 · Birkenes, Agder · Active 5.2% 14 KULTURBARNEHAVEN GRASHAM AS org.nr 930788171 · Birkenes, Agder · Active 5.1% 15 FAGMALEREN FRED THORSEN OG SØNN AS org.nr 812511432 · Birkenes, Agder · Active 4.3% 16 KJETIL WINDSLAND AS org.nr 920423280 · Birkenes, Agder · Active 3.8% 17 BIRKELAND APOTEK AS org.nr 918327851 · Birkenes, Agder · Active 3.6% 18 IPEC MILJØ AS org.nr 935235618 · Birkenes, Agder · Active 3.3% 19 SCANFLEX AS org.nr 940410614 · Birkenes, Agder · Active 3.3% 20 ASFALTFRES SØR AS org.nr 916867182 · Birkenes, Agder · Active 2.8% 21 LØLAND MEK VERKSTED AS org.nr 983683738 · Birkenes, Agder · Active 2.8% 22 HAMPEHAUGEN BARNEHAGE AS org.nr 989332503 · Birkenes, Agder · Active 1.9% 23 FOSS FABRIKKER AS org.nr 819244782 · Birkenes, Agder · Active 1.8% 24 ENGESLAND HANDEL AS org.nr 999322301 · Birkenes, Agder · Active 1.7% 25 ULDAL AS org.nr 947895788 · Birkenes, Agder · Active 1.7% 26 BIRKELAND SERVICESENTER AS org.nr 994268422 · Birkenes, Agder · Active 1.4% 27 BIRKELAND BLOMSTERPARK AS org.nr 987167890 · Birkenes, Agder · Active 0.9% 28 MULTICO AS org.nr 919563974 · Birkenes, Agder · Active 0.2% 29 KOAB SERVICE AS org.nr 925592633 · Birkenes, Agder · Active -0.1% 30 FOLKEHØGSKOLEN SØRLANDET org.nr 971549947 · Birkenes, Agder · Active -0.4% 31 BIRKENES BYGGSENTER AS org.nr 978669743 · Birkenes, Agder · Active -0.8% 32 BIRKELAND ELEKTRO AS org.nr 958380976 · Birkenes, Agder · Active -0.9% 33 BYGGFIRMA KNUT Å AAMLID AS org.nr 984106882 · Birkenes, Agder · Active -1.8% 34 BL ANLEGG AS org.nr 927403986 · Birkenes, Agder · Active -3.1% 35 SYNKRON MEDIA AS org.nr 911586053 · Birkenes, Agder · Active -3.7% 36 3B-FIBREGLASS NORWAY AS org.nr 919742356 · Birkenes, Agder · Active -13.0%

Showing 36 companies

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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.