| Hoppensprett Brårud AS | Brårud | 2021 |
| Hoppensprett Camilla Aktivitetsbarnehage AS | Eidsvoll | 2021 |
| Hoppensprett Drift AS | Jessheim | 2023 |
| Hoppensprett Frogner AS | Frogner | 2022 |
| Hoppensprett Gystad AS | Jessheim | 2023 |
| Hoppensprett Hurdal Barnehage AS | Hurdal | 2013 |
| Hoppensprett Melbu AS | Melbu | 2013 |
| Hoppensprett Nes AS | Jessheim | 2010 |
| Hoppensprett Nordkisa AS | Jessheim | 2003 |
| Hoppensprett Nordland AS | Stokmarknes | 2013 |
| Hoppensprett Skogmo AS | Jessheim | 2023 |
| Hoppensprett Solbakken AS | Jessheim | 2022 |
| Hoppensprett Stokke AS | Stokke | 2022 |
| Hoppensprett Stokmarknes AS | Stokmarknes | 2013 |
| Hoppenspretthallen Barnehage AS | Jessheim | 2007 |
| Hops AS | Mo I Rana | 2015 |
| Hopstock Holding AS | Nesøya | 2016 |
| Horisonter Da | Råholt | 2001 |
| Hormony AS | Billingstad | 2023 |
| Horn I Siden AS | Oslo | 2017 |
| Horneberg Fus Barnehage AS | Trondheim | 2018 |
| Hornienga Fus Barnehage AS | Vøyenenga | 2018 |
| Horsberg Holding AS | Oslo | 2019 |
| Horten Montessoriskole SA | Horten | 2005 |
| Hos Gården Skjei Søndre AS | Elvarli | 2006 |
| Hos Robin AS | Haugesund | 2016 |
| Hospitality Invest AS | Oslo | 2002 |
| Hot Bikramyoga AS | Høvik | 2013 |
| Hot Yoga Stavanger AS | Stavanger | 2020 |
| House of Balance AS | Oslo | 2019 |
| House of Lifestyle AS | Son | 2021 |
| House of Math AS | Oslo | 2025 |
| House of Mindful Movement AS | Mo I Rana | 2020 |
| House of Peaces Ans | Oslo | 2025 |
| Hov Barnehage SA | Hønefoss | 1997 |
| Hovden Skigymnas AS | Hovden I Setesdal | 1990 |
| Hovden Skisupport Da | Hovden I Setesdal | 2011 |
| Hovden Sommerheis Da | Hovden I Setesdal | 2007 |
| Hovdeplassen Barnehage AS | Kongsberg | 2023 |
| Hove Leirskole AS | Færvik | 2018 |
| Hovseter Barnehage AS | Sarpsborg | 2020 |
| Hovslageren Fus Barnehage AS | Lillehammer | 2008 |
| Hovsveien Fus Barnehage AS | Halden | 2018 |
| HPC AS | Rasta | 2026 |
| HPS Collective AS | Oslo | 2025 |
| HR Companies AS | Hønefoss | 2017 |
| HR Partner AS | Skien | 2012 |
| HS Growth AS | Holmestrand | 2025 |
| Hse Executive Education OY | Oslo | 2008 |
| Hte Holding AS | Mjøndalen | 2014 |
| HTT AS | Skjåk | 2025 |
| Hub 421 AS | Bodø | 2026 |
| Hubroveien Familiebarnehage Ans | Lye | 1993 |
| Hud Og Spa Akademiet AS | Trondheim | 2004 |
| Hud- Og Helseskolen AS | Nøtterøy | 2024 |
| Hudpleieakademiet AS | Oslo | 1996 |
| Hudpleieskolen.No AS | Bergen | 2007 |
| Huginn Og Muninn AS | Rælingen | 2025 |
| Huitfeldt Holding AS | Oslo | 2005 |
| Huldal Barnehage SA | Fosnavåg | 2001 |
| Huldance Dansestudio AS | Verdal | 2021 |
| Huldraheimen Steinerbarnehage AS | Skollenborg | 2024 |
| Huldraheimen Steinerbarnehage II AS | Skollenborg | 2024 |
| Huma Nova Nordiske Psykosyntesskolen I Norge | Oslo | 1999 |
| Human Design by Heart AS | Hvalstad | 2022 |
| Human Power Group AS | Drammen | 2013 |
| Humaneffect AS | Bøn | 1994 |
| Humanistskolen AS | Oslo | 2010 |
| Humanity Plus AS | Oslo | 2025 |
| Humanova AS | Oslo | 2012 |
| Humla Familiebarnehage AS | Melhus | 2023 |
| Humlen Montessori Barnehage AS | Oslo | 1998 |
| Humlesekken AS | Oslo | 2018 |
| Hunch Norge AS | Oslo | 2023 |
| Hund Helt På Grensen AS | Austmarka | 2020 |
| Hundeidvik Privatskule AS | Hundeidvik | 2010 |
| Hundeliv AS | Kvernaland | 2021 |
| Hundelykke AS | Lillesand | 2021 |
| Hundens Utgangsstilling AS | Gran | 2019 |
| Hundesenteret AS | Tiller | 2019 |
| Hundeskolen AS | Enebakkneset | 2007 |
| Hundetrenerline AS | Gjøvik | 2023 |
| Hundeverket AS | Klæbu | 2026 |
| Hundremeterskogen Barnehage Gjøvik SA | Gjøvik | 2000 |
| Hundremeterskogen Barnehage, Nøtterøy Da | Vestskogen | 2002 |
| Hundremeterskogen BHG SA | Trondheim | 1992 |
| Hundremeterskogen Ideelle & Biologiske Barnehage SA | Hagan | 2000 |
| Hundvin Naturbarnehage AS | Hundvin | 2022 |
| Hunsrød-Fevang Barnehage SA | Sandefjord | 1997 |
| Hurdal Steinerskole AS | Hurdal | 2018 |
| Hurdal Verk Folkehøgskole AS | Hurdal | 2014 |
| Hurlumhei Barnehage SA | Mandal | 1990 |
| Husaklinikken AS | Moss | 2017 |
| Huse Invest AS | Horten | 2022 |
| Huser Gårdsbarnehage AS | Vesterøy | 2010 |
| Huskestua Barnehage Hunndalen SA | Hunndalen | 1989 |
| Husnes Trafikkskule AS | Husnes | 2015 |
| Hustad Coaching AS | Kattem | 2026 |
| Hustadvika Trafikkskole AS | Elnesvågen | 2019 |
| Husøy Maritime Fus Barnehage AS | Husøysund | 2018 |