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| Helge Prestjord AS | Bjerkvik | 2015 |
| Helge R Olsen Eiendom Hønefoss AS | Oslo | 2002 |
| Helge R Olsen Holding AS | Oslo | 2012 |
| Helge Rød Eiendomsselskap AS | Valestrandsfossen | 1986 |
| Helge Røsstad Holding AS | Kristiansand S | 2017 |
| Helge Skretting Holding AS | Varhaug | 2026 |
| Helge Solheim Holding AS | Flatraket | 2017 |
| Helge Stumberg Eiendom AS | Halden | 2017 |
| Helge Sveen Eiendom AS | Risør | 1995 |
| Helge, Rune Og Magnes Eiendomsutvikling Da | Øvre Ervik | 2002 |
| Helgebu AS | Slattum | 2020 |
| Helgeby Eiendom AS | Hafslundsøy | 2005 |
| Helgebyveien Utvikling AS | Grålum | 2021 |
| Helgedalen Beitelag | Jaren | 1995 |
| Helgeland Bakeri AS | Mo I Rana | 2008 |
| Helgeland Bolig AS | Mo I Rana | 2015 |
| Helgeland Bolig Bygg AS | Mosjøen | 2003 |
| Helgeland Bolig- Og Hytteutvikling AS | Mosjøen | 2006 |
| Helgeland Boligutvikling AS | Mosjøen | 2017 |
| Helgeland Eiendom AS | Mo I Rana | 2022 |
| Helgeland Eiendom Båsmoen AS | Mo I Rana | 2011 |
| Helgeland Eiendom Ytteren AS | Mo I Rana | 1993 |
| Helgeland Havhus AS | Husby | 2018 |
| Helgeland Hotellinvest AS | Oslo | 2021 |
| Helgeland Industriutvikling AS | Oslo | 2020 |
| Helgeland Invest AS | Oslo | 1985 |
| Helgeland Loft AS | Sandnessjøen | 2019 |
| Helgeland Marine Næringspark AS | Brønnøysund | 2022 |
| Helgeland Næringseiendom AS | Mosjøen | 1996 |
| Helgeland Næringseiendom Holding AS | Namsos | 2019 |
| Helgeland Retail Eiendom AS | Mo I Rana | 2016 |
| Helgeland Sparebanks Eiendomsselskap AS | Mosjøen | 1982 |
| Helgeland Takst AS | Mo I Rana | 2015 |
| Helgeland Trykkerieiendom AS | Kristiansund N | 2008 |
| Helgeland Utvikling AS | Oslo | 2015 |
| Helgeland Vekst AS | Sandnessjøen | 2004 |
| Helgelands Kyst AS | Tromsø | 2014 |
| Helgelandsbase Administrasjonsbygg AS | Sandnessjøen | 2009 |
| Helgelandsbrua Næringspark AS | Leirfjord | 2021 |
| Helgelandsgate 1 AS | Hammerfest | 2011 |
| Helgelandsgruppen AS | Sandnessjøen | 2008 |
| Helgelandsjordet AS | Bergen | 2007 |
| Helgelandsmoen Eiendom AS | Hønefoss | 2016 |
| Helgelandsmoen Eiendomsutvikling AS | Sandvika | 2018 |
| Helgelandsmoen Næringspark AS | Hønefoss | 2004 |
| Helgelandsmoen Utvikling AS | Røyse | 2023 |
| Helgeplasset AS | Knarrevik | 2018 |
| Helgero AS | Asker | 2005 |
| Helgeroa Badstu AS | Helgeroa | 2025 |
| Helgeroa Marina AS | Helgeroa | 1989 |
| Helgeroveien 99-101 AS | Larvik | 2017 |
| Helgerud Eiendom AS | Vestfossen | 2001 |
| Helgerud Holding AS | Skien | 2007 |
| Helgerudkvartalet Bolig AS | Sandvika | 2024 |
| Helgerød Eiendom AS | Stokke | 2003 |
| Helgerødgata 36 Moss AS | Moss | 2019 |
| Helgerødveien 109 AS | Sandefjord | 2016 |
| Helgerødveien 130 AS | Sandefjord | 2025 |
| Helges Fishing Camp AS | Knarrlagsund | 1996 |
| Helges Hagesenter AS | Hønefoss | 2005 |
| Helgesen Invest AS | Siggerud | 2005 |
| Helgesen Ka Invest AS | Kopervik | 2023 |
| Helgesen Og Thommesen AS | Trondheim | 2001 |
| Helgesen Tekniske Industriutvikling AS | Valestrandsfossen | 2000 |
| Helgesens Gate 22 AS | Hvalstad | 2022 |
| Helgesens Gate 26 Oslo AS | Oslo | 2025 |
| Helgesens Gate 3 AS | Loddefjord | 2019 |
| Helgesens Hjørne Ans | Porsgrunn | 2002 |
| Helgesensgate 1 AS | Oslo | 2006 |
| Helgesensgate 12 - 14 AS | Oslo | 2001 |
| Helgesensgate 12-14 Holding AS | Oslo | 2020 |
| Helgesensgate 44 AS | Østerås | 2011 |
| Helgesensgt. 71, Seksjon 1 AS | Oslo | 2012 |
| Helgesensgt. 71, Seksjon 2 AS | Oslo | 2012 |
| Helgestad Eiendom AS | Hobøl | 2026 |
| Helgestad Holding AS | Hamar | 2010 |
| Helgestua AS | Trysil | 2006 |
| Helgetveit Matsenter AS | Lunde | 1995 |
| Helgevold Eiendom AS | Sandeid | 2010 |
| Helgeøya Avlingsveg SA | Otta | 2025 |
| Helgheim & Johansen AS | Hokksund | 2015 |
| Helgå Holding AS | Nesna | 2023 |
| Helgåa Elveeierlag SA | Vuku | 2020 |
| Helgøy Property Holding AS | Hundvåg | 2007 |
| Helgøy Property I AS | Hundvåg | 1993 |
| Helgøysund Invest AS | Sjernarøy | 1999 |
| Helh Eiendom AS | Egersund | 2024 |
| Helhetsgården AS | Hobøl | 2005 |
| Heli Eiendom AS | Harstad | 1998 |
| Heli Næringsforvaltning AS | Gjølme | 2026 |
| Heli-One Leasing (Norway) AS | Sola | 1970 |
| Helia AS | Øystese | 2008 |
| Helian Invest AS | Nordkisa | 2014 |
| Helicon Eiendom AS | Øyestranda | 2014 |
| Helie Eigedom AS | Voss | 2016 |
| Helin AS | Sandnessjøen | 1996 |
| Helio AS | Oslo | 1996 |
| Helios Eiendom AS | Oslo | 2017 |
| Heliport Invest AS | Bru | 2015 |