| Hanila Eiendom AS | Oslo | 2003 |
| Hanisch Eiendom AS | Oslo | 1979 |
| Hanken Holding AS | Trondheim | 2007 |
| Hanki Holding AS | Drammen | 2022 |
| Hanko AS | Vågland | 2005 |
| Hankø Bad AS | Gressvik | 2003 |
| Hankø Brygger AS | Oslo | 2019 |
| Hankø Holding AS | Jar | 2005 |
| Hankø Kro AS | Gressvik | 1977 |
| Hankø Skog & Utvikling AS | Høvik | 2005 |
| Hankø Utvikling AS | Gressvik | 2003 |
| Hankøbygg AS | Gamle Fredrikstad | 2012 |
| Hankøsund Båthavn AS | Gressvik | 2006 |
| Hanlar AS | Hamar | 1993 |
| Hann Eiendom AS | Fjellhamar | 2022 |
| Hanne & Bente Eiendom AS | Kautokeino | 2010 |
| Hanne Beck AS | Langhus | 2007 |
| Hanne Berg Holding AS | Åndalsnes | 2008 |
| Hanne Jørgensen Holding AS | Sandefjord | 2007 |
| Hanne På Landet Eiendom AS | Skjervøy | 2024 |
| Hannek 4 AS | Jar | 2020 |
| Hannevig AS | Oslo | 1991 |
| Hannevik Eiendom AS | Bergen | 1964 |
| Hannevold Eiendom AS | Skollenborg | 2012 |
| Hannibal Invest AS | Bønes | 2006 |
| Hannis Holding AS | Bergen | 2009 |
| Hannord Invest AS | Oslo | 2005 |
| Hano Eiendom AS | Hovin I Gauldal | 2022 |
| Hano Invest AS | Sarpsborg | 2009 |
| Hanoc Eiendom AS | Drammen | 2021 |
| Hans Albert Nilsen Invest AS | Bodø | 2005 |
| Hans Are Nilsen AS | Tomasjord | 2005 |
| Hans Arne Breivik AS | Rong | 2009 |
| Hans Brekke Invest AS | Bodø | 2006 |
| Hans Burums Vei 30 AS | Oslo | 2019 |
| Hans Claussen Invest AS | Vøyenenga | 1991 |
| Hans E. Holme AS | Moss | 2011 |
| Hans Egedes Gate 12 Harstad AS | Tromsø | 2024 |
| Hans Eiendom AS | Oslo | 2005 |
| Hans Erik Eiendom AS | Åkrehamn | 2023 |
| Hans Finnes Gate 3 AS | Trondheim | 2019 |
| Hans Finnes GT 24 AS | Trondheim | 1947 |
| Hans Finnes GT 4 AS | Trondheim | 2013 |
| Hans Gaarder AS | Larvik | 1969 |
| Hans Gaarder Concept Living AS | Larvik | 2020 |
| Hans Gaarder Eiendom AS | Larvik | 1999 |
| Hans Gaarder Eiendom Elveveien 10 AS | Larvik | 2014 |
| Hans Gaarder Eiendom Elveveien 12 AS | Larvik | 2011 |
| Hans Gaarder Eiendom Elveveien 44 AS | Larvik | 2001 |
| Hans Gaarder Eiendom Elveveien 8 AS | Larvik | 2014 |
| Hans Gaarder Holding AS | Larvik | 1989 |
| Hans Gaarder Invest AS | Larvik | 2010 |
| Hans Gaarders AS | Jessheim | 2019 |
| Hans Grenaders Vei 2 AS | Hønefoss | 2023 |
| Hans H Iversen Eiendom AS | Bergen | 1965 |
| Hans Hagerups Gate 8 AS | Trondheim | 2020 |
| Hans Haslums Vei Utvikling AS | Lysaker | 2014 |
| Hans Hauges Gate 22 AS | Bergen | 2020 |
| Hans Hauges Gate 35 AS | Bergen | 2022 |
| Hans Hauges Gate 37 AS | Kokstad | 2024 |
| Hans Hauges Gate 42 AS | Bergen | 2015 |
| Hans Haugesgate 8B SA | Bergen | 1989 |
| Hans Haugesgt 38 AS | Haugesund | 1997 |
| Hans Henrik Grønsleth Invest AS | Oslo | 2020 |
| Hans Holmboes Gate 15A AS | Bergen | 2020 |
| Hans Holsts Gate 1 AS | Kopervik | 2016 |
| Hans Houens Gate 2D AS | Skien | 2024 |
| Hans Hvide & Co AS | Oslo | 1923 |
| Hans Hvide Invest 2 AS | Oslo | 2021 |
| Hans Hvide Invest AS | Oslo | 2021 |
| Hans Jægers Kvartal AS | Oslo | 2024 |
| Hans Kiærsgate 2 AS | Drammen | 1980 |
| Hans Kjøstelsen Eiendom AS | Fredrikstad | 1989 |
| Hans Magnar Hageberg AS | Sagstua | 2012 |
| Hans Martin AS | Oslo | 2021 |
| Hans Martin Karlsen Eiendom AS | Vinterbro | 1994 |
| Hans Mordt Eiendomsselskap AS | Kolbotn | 1971 |
| Hans Møller Gasmannsvei 7 AS | Oslo | 2011 |
| Hans Mørken Invest AS | Andebu | 2005 |
| Hans Nielsen Hauges Vei 49 AS | Moss | 2011 |
| Hans Nissens Gate 3 AS | Oslo | 2014 |
| Hans Nissens Gate 3 Holding AS | Oslo | 2019 |
| Hans Nissens Gate 6 AS | Melhus | 2017 |
| Hans Petter Sveen Eiendom AS | Hov | 2018 |
| Hans Petter Tangen AS | Oslo | 1996 |
| Hans Ragnar AS | Leinstrand | 2023 |
| Hans Sylte Miljø AS | Fåvang | 2026 |
| Hans Tanks Gate 5 AS | Oslo | 2022 |
| Hans Tanksgt 10 a AS | Bergen | 1996 |
| Hans Thornes Vei 76 AS | Arendal | 2019 |
| Hans Vægersvei 17 AS | Kirkenes | 1995 |
| Hans Væggers Vei 15 AS | Kirkenes | 2019 |
| Hans Væggersvei 20 AS | Kokstad | 2025 |
| Hans Øverlandsvei 34 Garasje AS | Rud | 2020 |
| Hans-A Holding AS | Silsand | 2021 |
| Hans-Henrik Furulund Eiendom AS | Jessheim | 2013 |
| Hans-Jørgen Herje AS | Skjærhalden | 2005 |
| Hansa Auto Eiendom AS | Sandnes | 2022 |
| Hansa Eiendom AS | Vågland | 2026 |
| Hansa Invest AS | Bergen | 1986 |