BIZTRAC BETA

Most profitable companies in Telemark

Ranked by the most recently reported operating profit (EBIT).

Together the 100 companies on this list account for NOK 10.7bn. Top of the list is SKAGERAK KRAFT AS with NOK 3.7bn, ahead of ABB ELECTRIFICATION NORWAY AS. The largest industry is production of electricity from hydropower, with 8 companies.

# Company Amount
1 SKAGERAK KRAFT AS org.nr 979563531 · Porsgrunn, Telemark · Active NOK 3.7bn 2 ABB ELECTRIFICATION NORWAY AS org.nr 921186037 · Skien, Telemark · Active NOK 630.3m 3 LEDE AS org.nr 979422679 · Porsgrunn, Telemark · Active NOK 572.1m 4 ERAMET NORWAY AS org.nr 980518647 · Porsgrunn, Telemark · Active NOK 368.7m 5 SPAREBANKSTIFTELSEN TELEMARK org.nr 999177743 · Skien, Telemark · Active NOK 343.6m 6 KJELL-SVERRE TOLLEFSEN org.nr 995481308 · Skien, Telemark · Active NOK 337.5m 7 NORTHERN DATA NOR AS org.nr 925207950 · Notodden, Telemark · Active NOK 305.2m 8 INEOS RAFNES AS org.nr 982726387 · Bamble, Telemark · Active NOK 262.9m 9 INFLOWCONTROL AS org.nr 996957691 · Porsgrunn, Telemark · Active NOK 234.7m 10 VEST-TELEMARK KRAFTLAG AS org.nr 955996836 · Tokke, Telemark · Active NOK 178.9m 11 STIFTELSEN LØFTE SKÅTØY org.nr 933395472 · Kragerø, Telemark · Active NOK 149.6m 12 BILFINGER NORWAY AS org.nr 988996564 · Porsgrunn, Telemark · Active NOK 134.9m 13 NORSJØKRAFT AS org.nr 998890314 · Nome, Telemark · Active NOK 131.6m 14 INOVYN NORGE AS org.nr 981701046 · Bamble, Telemark · Active NOK 126.9m 15 NORSK PUKKSERVICE AS org.nr 992614412 · Bamble, Telemark · Active NOK 115.0m 16 INEOS E&P (NORGE) PETROLEUM DK AS org.nr 979932545 · Bamble, Telemark · Active NOK 108.2m 17 AS HERDEBRED org.nr 930388742 · Skien, Telemark · Active NOK 105.4m 18 FRITZØE SKOGER M S TRESCHOW org.nr 915257909 · Siljan, Telemark · Active NOK 102.0m 19 EMERSON AUTOMATION SOLUTIONS AS org.nr 948310716 · Porsgrunn, Telemark · Active NOK 99.2m 20 OPTIME SUBSEA SERVICES AS org.nr 914083060 · Notodden, Telemark · Active NOK 98.5m 21 REDO BIOSOLUTIONS AS org.nr 984238126 · Porsgrunn, Telemark · Active NOK 93.1m 22 EUROBUS NORDIC AS org.nr 921025653 · Porsgrunn, Telemark · Active NOK 82.1m 23 TINFOS AS org.nr 916763476 · Notodden, Telemark · Active NOK 80.5m 24 ENRX AS org.nr 930400580 · Skien, Telemark · Active NOK 74.7m 25 STENA RECYCLING AS org.nr 983594506 · Porsgrunn, Telemark · Active NOK 72.8m 26 HIP EIENDOM AS org.nr 998509300 · Porsgrunn, Telemark · Active NOK 72.5m 27 RESERVOIR FARADAY AS org.nr 925239739 · Skien, Telemark · Active NOK 72.4m 28 INEOS BAMBLE AS org.nr 968144405 · Bamble, Telemark · Active NOK 68.3m 29 ROMNES AS org.nr 964348596 · Skien, Telemark · Active NOK 62.6m 30 RESERVOIR STURGEON AS org.nr 925020443 · Skien, Telemark · Active NOK 56.5m 31 SILVI MONTANA V/CARL DIDERIK CAPPELEN org.nr 989451987 · Nome, Telemark · Active NOK 55.3m 32 FRITZØE SKOGER AS org.nr 928838188 · Siljan, Telemark · Active NOK 52.4m 33 TNETT AS org.nr 925803375 · Tokke, Telemark · Active NOK 51.9m 34 STEINAR MOE EIENDOM AS org.nr 933089118 · Skien, Telemark · Active NOK 51.4m 35 ADDCON NORDIC AS org.nr 988774677 · Porsgrunn, Telemark · Active NOK 49.8m 36 TINN ENERGI OG FIBER AS org.nr 982173329 · Tinn, Telemark · Active NOK 43.8m 37 BANDAK AS org.nr 916242220 · Nome, Telemark · Active NOK 43.2m 38 BAZE TECHNOLOGY AS org.nr 991658920 · Porsgrunn, Telemark · Active NOK 42.8m 39 ALF JOHANSEN AS org.nr 910402722 · Seljord, Telemark · Active NOK 42.2m 40 TS GROUP AS org.nr 988251399 · Porsgrunn, Telemark · Active NOK 39.4m 41 GRUNNÅI KRAFTVERK AS org.nr 977023998 · Porsgrunn, Telemark · Active NOK 35.6m 42 FØRE AS org.nr 925549738 · Nome, Telemark · Active NOK 33.7m 43 DRANGEDAL KRAFT AS org.nr 924862696 · Drangedal, Telemark · Active NOK 32.8m 44 SPAREBANKSTIFTELSEN SKAGERRAK - BAMBLE OG KRAGERØ org.nr 930453846 · Kragerø, Telemark · Active NOK 32.2m 45 FRAMTRE SA org.nr 989086642 · Porsgrunn, Telemark · Active NOK 31.8m 46 FUNNEMARK EIENDOM AS org.nr 988661791 · Porsgrunn, Telemark · Active NOK 31.8m 47 BRUBAKKEN RENTAL AS org.nr 925231460 · Porsgrunn, Telemark · Active NOK 31.1m 48 NEW LINK AS org.nr 980712869 · Porsgrunn, Telemark · Active NOK 30.9m 49 DNH A/S Den Norske Høyttalerfabrikk A/S org.nr 911169037 · Kragerø, Telemark · Active NOK 30.7m 50 AUTOSTRADA PORSGRUNN AS org.nr 980775747 · Porsgrunn, Telemark · Active NOK 29.4m 51 ASPIT AS org.nr 983439977 · Seljord, Telemark · Active NOK 29.4m 52 KILDEN EIENDOM AS org.nr 935566517 · Porsgrunn, Telemark · Active NOK 28.8m 53 PROSHOP AS org.nr 876143712 · Midt-telemark, Telemark · Active NOK 28.7m 54 RESERVOIR NEWTON AS org.nr 922177953 · Skien, Telemark · Active NOK 27.5m 55 SPORTS GROUP NORWAY AS org.nr 920436803 · Kragerø, Telemark · Active NOK 27.2m 56 ELTECO AS org.nr 988638897 · Porsgrunn, Telemark · Active NOK 26.9m 57 VESTMAR NETT AS org.nr 979399901 · Kragerø, Telemark · Active NOK 26.9m 58 EVERKET AS org.nr 966731508 · Notodden, Telemark · Active NOK 26.8m 59 N.C. NIELSEN AS org.nr 982410347 · Porsgrunn, Telemark · Active NOK 26.7m 60 ULEFOS AS org.nr 981083032 · Nome, Telemark · Active NOK 26.6m 61 GRENLAND RAIL AS org.nr 830036032 · Skien, Telemark · Active NOK 26.3m 62 TOR ENTREPRENØR AS org.nr 982845475 · Skien, Telemark · Active NOK 25.8m 63 TELEMARK KILDEVANN AS org.nr 866409242 · Fyresdal, Telemark · Active NOK 24.7m 64 CRANEMASTER AS org.nr 961904900 · Bamble, Telemark · Active NOK 24.6m 65 MAXETA AS org.nr 864425402 · Skien, Telemark · Active NOK 24.4m 66 ULEFOSS KRAFTVERK DA org.nr 992840978 · Nome, Telemark · Active NOK 24.3m 67 SPERRE AS org.nr 947063405 · Notodden, Telemark · Active NOK 24.2m 68 BLÅ KORS KLINIKK SKIEN AS org.nr 971450231 · Skien, Telemark · Active NOK 24.0m 69 NEW BALANCE NORWAY AS org.nr 919019751 · Kragerø, Telemark · Active NOK 23.8m 70 AGILITY AS org.nr 982732638 · Skien, Telemark · Active NOK 23.6m 71 WESTCONTROL BERGET AS org.nr 945662506 · Notodden, Telemark · Active NOK 23.6m 72 PORSGRUNN KONTORBYGG HOLDING AS org.nr 994881884 · Porsgrunn, Telemark · Active NOK 23.5m 73 SKIEN VEKST AS org.nr 830463992 · Skien, Telemark · Active NOK 23.4m 74 PALLA PHARMA NORWAY AS org.nr 918275452 · Kragerø, Telemark · Active NOK 23.3m 75 SPOT AS org.nr 821116422 · Skien, Telemark · Active NOK 22.8m 76 LAUGSTOL AS org.nr 964715378 · Porsgrunn, Telemark · Active NOK 22.7m 77 ARNE SKOGHEIM AS org.nr 917378754 · Vinje, Telemark · Active NOK 22.6m 78 THRACE POLYBULK AS org.nr 983435963 · Porsgrunn, Telemark · Active NOK 22.0m 79 HÖGANÄS BORGESTAD AS org.nr 913936175 · Skien, Telemark · Active NOK 21.0m 80 PORTULA EIENDOM AS org.nr 931563181 · Kviteseid, Telemark · Active NOK 20.7m 81 RTC CONSULTANCY AS org.nr 918523480 · Skien, Telemark · Active NOK 19.9m 82 FRIER VEST ASDAL AS org.nr 915635784 · Porsgrunn, Telemark · Active NOK 19.6m 83 NOTODDEN ENERGI AS org.nr 999263798 · Notodden, Telemark · Active NOK 19.6m 84 PORSELENSFABRIKKEN NÆRINGSPARK AS org.nr 994044729 · Porsgrunn, Telemark · Active NOK 19.4m 85 LØVENSKIOLD-FOSSUM SKOG ANS org.nr 987868821 · Skien, Telemark · Active NOK 19.2m 86 NIRAS AS org.nr 836938062 · Midt-telemark, Telemark · Active NOK 18.8m 87 DEKKSPESIALISTEN AS org.nr 940171512 · Porsgrunn, Telemark · Active NOK 18.7m 88 BJORSTADDALEN NÆRING AS org.nr 914335329 · Skien, Telemark · Active NOK 18.6m 89 SØR ENTREPRENØR AS org.nr 922846278 · Tokke, Telemark · Active NOK 18.0m 90 LØVENSKIOLD-FOSSUM KRAFT AS org.nr 994200682 · Skien, Telemark · Active NOK 18.0m 91 CODY AS org.nr 996658163 · Skien, Telemark · Active NOK 17.8m 92 FOSSING STORSMOLT AS org.nr 887850852 · Kragerø, Telemark · Active NOK 17.8m 93 TIPP TRANSPORT AS org.nr 979326416 · Porsgrunn, Telemark · Active NOK 17.4m 94 MIDT-TELEMARK BREIBAND AS org.nr 881972042 · Midt-telemark, Telemark · Active NOK 17.1m 95 MILLBA AS org.nr 980786706 · Skien, Telemark · Active NOK 17.1m 96 HELLA MASKIN AS org.nr 968658999 · Bamble, Telemark · Active NOK 16.9m 97 BYPOST AS org.nr 989383167 · Skien, Telemark · Active NOK 16.7m 98 ELEKTRO 4 AS org.nr 881489392 · Skien, Telemark · Active NOK 16.3m 99 TANGO DRIFT AS org.nr 981240987 · Porsgrunn, Telemark · Active NOK 16.2m 100 MIDT-TELEMARK KRAFT AS org.nr 956444764 · Nome, Telemark · Active NOK 15.7m
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 02.09.2026.

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.

Report a problem

Found a technical fault, or something wrong in the data? Tell us what happened.