| Heartspace Yoga & Wellness AS | Fjellstrand | 2023 |
| Heat Fitness AS | Sola | 2016 |
| Heba Group AS | Ostereidet | 1999 |
| Hebekkskogen SA | Ski | 1998 |
| Heca Utvikling AS | Vestskogen | 2020 |
| Heddal Private Barneskole SA | Notodden | 2025 |
| Heddal Private Ungdomsskole SA | Notodden | 2025 |
| Heddeveien Fus Barnehage AS | Stavanger | 2018 |
| Hedensrud Barnehage SA | Drammen | 1989 |
| Hedmarken Hestesenter AS | Brumunddal | 2016 |
| Heer Grendehus Naturbarnehage SA | Drøbak | 1989 |
| Hefa AS | Bjørøyhamn | 2015 |
| Hegg Coaching AS | Lillehammer | 2026 |
| Heggebø Friluftsbarnehage SA | Heggenes | 2015 |
| Hegglandsdalen Barnehagelag SA | Os | 1989 |
| Heggum Barnehage AS | Røyken | 2010 |
| Hehani AS | Bekkestua | 2022 |
| Heia Fus Barnehage AS | Lierskogen | 2019 |
| Heian Fitness AS | Oslo | 2021 |
| Heidal Familiebarnehage Ans | Heidal | 1995 |
| Heila På Bråte AS | Eidfjord | 2026 |
| Heimdal Autoriserte Trafikkskole AS | Trondheim | 1978 |
| Heimdal Familiebarnehage AS | Heimdal | 2022 |
| Heimdal Trafikkskole AS | Heimdal | 1995 |
| Heimdalen Barnehage SA | Ålesund | 2000 |
| Heimkunnskap AS | Langhus | 2016 |
| Heimro Coaching AS | Rypefjord | 2025 |
| Heimtun Barnehage AS | Rørvik | 2014 |
| Heimvang Barnehage AS | Oslo | 2018 |
| Heine Holding AS | Trondheim | 2024 |
| Heksagon Aktivitet AS | Inderøy | 2024 |
| Hektner Gård | Fjerdingby | 2004 |
| Hektneråsen Fus Barnehage AS | Fjerdingby | 2019 |
| Hel Bedrift AS | Råde | 2020 |
| Helbu AS | Rørvik | 2014 |
| Hele Meg- Om Kropp Og Grenser Da | Kolltveit | 2021 |
| Hele Norge Mediterer AS | Oslo | 2025 |
| Helende Kreativitet AS | Trondheim | 2025 |
| Heleneragnhild AS | Oslo | 2015 |
| Helfy AS | Lillestrøm | 2019 |
| Helge Johansen Trafikkskole AS | Fyllingsdalen | 2014 |
| Helge T. Zimmer AS | Siggerud | 2007 |
| Helgeland Folkehøyskole AS | Mosjøen | 2023 |
| Helgeland Kompetanse AS | Sandnessjøen | 2018 |
| Helgeland Kystleirskole AS | Bindalseidet | 2025 |
| Helgeland Trafikkskole AS | Brønnøysund | 2024 |
| Helgerud Barnegård AS | Lier | 2005 |
| Helgerud Menighetsbarnehage AS | Gjettum | 2009 |
| Helgådal Montessori SA | Vuku | 2017 |
| Helhetsterapi AS | Tønsberg | 1995 |
| Heli-Vest AS | Sandnes | 2021 |
| Helianthus AS | Langhus | 2020 |
| Helitrack AS | Sandefjord | 2018 |
| Helitrans Fire Search and Rescue AS | Hønefoss | 2001 |
| Helix Trening AS | Ramnes | 2020 |
| Hell Tango Da | Stjørdal | 2023 |
| Hellan Rådgivning AS | Trondheim | 2023 |
| Hellboys Strongman Norway Da | Halden | 2006 |
| Helledammen Fus Barnehage AS | Spikkestad | 2011 |
| Helleland Fus Barnehage AS | Helleland | 2019 |
| Hellem Kompetanse AS | Hjelmås | 2012 |
| Hellerud Barnehage SA | Oslo | 1995 |
| Hellerudtoppen Barnehage SA | Oslo | 1990 |
| Hellvik Barnehage, Hakkespettlia SA | Nesodden | 1988 |
| Helmax Barnehagering Ans | Oslo | 2004 |
| Helse En AS | Oslo | 2016 |
| Helse Pluss Ans | Klæbu | 1999 |
| Helse Solutions AS | Buvika | 2023 |
| Helsebringende AS | Høvik | 2016 |
| Helsefilosofi AS | Hommersåk | 2023 |
| Helsehub Asker AS | Hvalstad | 2020 |
| Helsehub Holding AS | Hvalstad | 2024 |
| Helsingin Yliopisto (University of Helsinki) | Fi-00014 Helsingin Yliopisto | 2025 |
| Helt-Propell AS | Larvik | 2015 |
| Heltnord Lokalmat SA | Burfjord | 2022 |
| Hem Barnehage SA | Svarstad | 1995 |
| Hemaconsult Da | Oslo | 2018 |
| Hemina AS | Drammen | 2020 |
| Hemmingways AS | Harestua | 2022 |
| Hemsedal Fjellsport AS | Hemsedal | 2014 |
| Henning Simonsen AS | Fredrikstad | 2018 |
| Henningsvær Adventures AS | Henningsvær | 2022 |
| Henningsvær Montessoriskole AS | Henningsvær | 2025 |
| Henriette Kalgraff AS | Glesvær | 2020 |
| Henriette Slorer Kunstproduksjon AS | Fredrikstad | 2017 |
| Henriksen Sjåførskole AS | Sørkjosen | 1994 |
| Henriksen Trafikkskole AS | Sørkjosen | 2018 |
| Her Big Break AS | Røros | 2021 |
| Herdla Invest AS | Sandnes | 2011 |
| Herefoss Fus Barnehage AS | Herefoss | 2008 |
| Herman Riber AS | Oslo | 2026 |
| Hermansson & Høgdahl Sportconsulting Ans | Trondheim | 1999 |
| Hernes Fus Barnehage AS | Hernes | 2019 |
| Hero Kompetanse AS | Stavanger | 2015 |
| Herstrøm Holding AS | Oslo | 2024 |
| Herøysund Privatskule SA | Herøysundet | 2009 |
| Hesby Kompetanse AS | Nøtterøy | 2024 |
| Hesseng Trafikkskole AS | Hesseng | 2022 |
| Hest 21 AS | Kolbotn | 2021 |
| Hest I Rana AS | Mo I Rana | 2021 |