| 1 | WATERCIRCLES FORSIKRING ASA · Lysaker | 401,1 mill kr | +15 % | −80,6 mill kr | 242,4 mill kr | 50-99 |
| 2 | NORDIC GUARANTEE FÖRSÄKRINGSAKTIEBOLAG NUF · Oslo | 264,1 mill kr | +41 % | 30,6 mill kr | 384,2 mill kr | 5-9 |
| 3 | EIGERSUND OG OGNA GJENSIDIGE FISKEFARTØYASSURANSE · Egersund | 1,6 mill kr | — | 139 692 kr | 3,8 mill kr | — |
| 4 | ALANDIA FÖRSÄKRING ABP NUF · Oslo | 1,6 mill kr | — | 318 463 kr | 248 848 kr | — |
| 5 | HORDATRYGD-GJENSIDIG SJØTRYGDELAG · Bønes | 1,1 mill kr | — | 174 891 kr | 2,2 mill kr | — |
| 6 | VIKEN GJENSIDIG KREATURFORSIKRING · Brekkebygd | 222 880 kr | — | −153 858 kr | 0 kr | — |
| 7 | RØROS GJENSIDIGE HESTE- OG KREATURFORSIKRINGSSELSKAP · Røros | 54 876 kr | — | 3 246 kr | 1,2 mill kr | — |
| 8 | AIG EUROPE S.A. NUF · Oslo | — | — | — | — | 10-19 |
| 9 | ANTICIMEX FORSIKRING AB NORSK AVDELING AV UTENLANDSK FORETAK NUF · Oslo | — | — | — | — | — |
| 10 | Assuranceforeningen Gard - gjensidig - · Arendal | — | — | — | — | 10-19 |
| 11 | Assuranceforeningen SKULD (Gjensidig) · Oslo | — | — | — | — | 100-249 |
| 12 | ATRADIUS CRÉDITO Y CAUCIÓN S.A. DE SEGUROS Y REASEGUROS NUF · Lysaker | — | — | — | — | 20-49 |
| 13 | AXA FRANCE IARD - BRANCH - NORWAY NUF · Oslo | — | — | — | — | — |
| 14 | BALSFJORD YSTERI'S FETRYGD SA · Moen | — | — | — | — | — |
| 15 | BANE NOR FORSIKRING AS · Oslo | — | — | — | — | — |
| 16 | BRANNKASSA FORSIKRING GFS · Mysen | — | — | — | — | 20-49 |
| 17 | BUD OG HUSTAD FORSIKRING GJENSIDIG · BUD | — | — | — | — | 5-9 |
| 18 | CHUBB EUROPEAN GROUP SE, NORSKREGISTRERT UTENLANDSK FORETAK NUF · Oslo | — | — | — | — | — |
| 19 | CODAN MARINE NUF · Bergen | — | — | — | — | — |
| 20 | COMPAGNIE FRANCAISE D'ASSURANCE POUR LE COMMERCE EXTÉRIEUR S.A. NUF · Oslo | — | — | — | — | 10-19 |
| 21 | Den Norske Krigsforsikring for Skib Gjensidig forening · Oslo | — | — | — | — | 20-49 |
| 22 | EQUINOR INSURANCE AS · Stavanger | — | — | — | — | 5-9 |
| 23 | ERGO FORSIKRING A/S NUF · Oslo | — | — | — | — | 20-49 |
| 24 | EULER HERMES NUF · Oslo | — | — | — | — | 10-19 |
| 25 | FAVN FORSIKRING · Tromsø | — | — | — | — | 5-9 |
| 26 | FINSE FORSIKRING AS · Oslo | — | — | — | — | — |
| 27 | FLEKKERØY GJENSIDIGE BÅTASSURANSEFORENING · Flekkerøy | — | — | — | — | — |
| 28 | FORSAKRINGSAKTIEBOLAGET AGRIA (PUBL) NUF · Oslo | — | — | — | — | 50-99 |
| 29 | FREMTIND FORSIKRING AS · Oslo | — | — | — | — | 250+ |
| 30 | FRENDE SKADEFORSIKRING AS · Bergen | — | — | — | — | 250+ |
| 31 | FUSA HESTETRYGDELAG · Fusa | — | — | — | — | — |
| 32 | GARD MARINE & ENERGY INSURANCE (EUROPE) AS · Arendal | — | — | — | — | 10-19 |
| 33 | GARD MARINE & ENERGY LIMITED NUF · Arendal | — | — | — | — | — |
| 34 | GARD P. & I. (BERMUDA) LTD NUF · Arendal | — | — | — | — | — |
| 35 | GJENSIDIGE FORSIKRING ASA · Oslo | — | — | — | — | 250+ |
| 36 | GRANNE FORSIKRING · Ålesund | — | — | — | — | 5-9 |
| 37 | HALLINGDAL BRANNKASSE · GOL | — | — | — | — | 10-19 |
| 38 | HAVTRYGD GJENSIDIG FORSIKRING · Bergen | — | — | — | — | 5-9 |
| 39 | HDI GLOBAL SE NUF · Oslo | — | — | — | — | — |
| 40 | HELP FORSIKRING AS · Oslo | — | — | — | — | 250+ |
| 41 | IDRETTENS FORSIKRINGSSELSKAP AS · Oslo | — | — | — | — | — |
| 42 | IF SKADEFORSIKRING NUF · Oslo | — | — | — | — | 250+ |
| 43 | INDERØY HEST OG FE FORSIKRING SA · Inderøy | — | — | — | — | — |
| 44 | INDRE SUNNMØRE GJENSIDIG BRANNKASSE · Stranda | — | — | — | — | 5-9 |
| 45 | INDUSTRIFORSIKRING AS · Oslo | — | — | — | — | — |
| 46 | JBF FORSIKRING AS · Oslo | — | — | — | — | — |
| 47 | KLP SKADEFORSIKRING AS · Oslo | — | — | — | — | — |
| 48 | KNIF TRYGGHET FORSIKRING AS · Oslo | — | — | — | — | 50-99 |
| 49 | LANDKREDITT FORSIKRING AS · Oslo | — | — | — | — | 100-249 |
| 50 | LIBERTY MUTUAL INSURANCE EUROPE SE NUF · Oslo | — | — | — | — | — |