| Herbalife International of Europe Inc | | 1996 |
| Herberg Eiendom AS | Real estate | 2015 |
| Herberg Invest AS | Real estate | 2018 |
| Herberg Property AS | Real estate | 2014 |
| Herbern Marine Consult AS | Arts & recreation | 1989 |
| Herbert Nordrum AS | Arts & recreation | 2026 |
| Herbie Invest AS | | 2021 |
| Herbrandsen Invest AS | Professional & scientific | 2013 |
| Hercules Invest AS | Financial services | 2003 |
| Hercules Supply AS | Transport & logistics | 2022 |
| Herd Bidco AS | | 2023 |
| Herd Holdco AS | Wholesale & retail | 2023 |
| Herd Midco AS | | 2023 |
| Herdi Holding AS | | 2019 |
| Herding Holding AS | Financial services | 2016 |
| Herdise Eiendom AS | Real estate | 2023 |
| Herdus.No AS | Construction | 2012 |
| Herdvest Holding AS | Professional & scientific | 2016 |
| Here Holding AS | | 2018 |
| Heredis AS | | 2021 |
| Heredite AS | | 1993 |
| Hereford Bjerke AS | Hospitality | 2024 |
| Hereford Majorstua AS | Wholesale & retail | 2021 |
| Hereford Sentrum AS | Hospitality | 2025 |
| Herencia AS | Real estate | 2003 |
| Herfra Går Det Bare Oppover AS | | 2024 |
| Herføll Bygg AS | Real estate | 2005 |
| Herføll Eiendom AS | Real estate | 2005 |
| Herføll Invest AS | Real estate | 2017 |
| Heri Holding AS | | 2021 |
| Heri Invest AS | | 2019 |
| Heribert Pecher | Manufacturing | 2012 |
| Herica AS | Real estate | 1974 |
| Heritage Wines AS | Wholesale & retail | 2019 |
| Heriz AS | Professional & scientific | 2023 |
| Herje Banan AS | | 2024 |
| Herkules Capital V AS | Information & communication | 2020 |
| Herkules Confektionsfabrikker AS | Real estate | 1973 |
| Herkules Eiendom AS | Real estate | 1990 |
| Herkules Forvaltning AS | Professional & scientific | 2000 |
| Herkules Holding AS | Professional & scientific | 2019 |
| Herkules Tomt AS | Real estate | 2000 |
| Herlandsen AS | Professional & scientific | 2025 |
| Herlig Event AS | Transport & logistics | 2016 |
| Herlige Sommeropplevelser AS | Administrative & support | 2016 |
| Herlige Tider Holding AS | Information & communication | 2022 |
| Herman AS | Real estate | 2005 |
| Herman Foss Gate 6 Bolig AS | Real estate | 2025 |
| Herman Foss Gate 7 AS | Real estate | 2012 |
| Herman Fossgt 2 AS | Real estate | 1963 |
| Herman Holding AS | Real estate | 1984 |
| Herman Riber AS | Education | 2026 |
| Hermana AS | Information & communication | 2015 |
| Hermana Holding ASA | | 2023 |
| Hermanas AS | Real estate | 1976 |
| Hermans AS | Wholesale & retail | 1992 |
| Hermansen Sulejewski AS | | 2020 |
| Hermart AS | Financial services | 2018 |
| Hermat AS | | 2023 |
| Hermenautas AS | Health & social care | 2006 |
| Hermes Academic Publishing & Bookshop AS | Information & communication | 1999 |
| Hermes Executive Search AS | Administrative & support | 2015 |
| Hermia AS | | 1997 |
| Hermida AS | Real estate | 2020 |
| Hermier AS | Professional & scientific | 2018 |
| Hermier Holding AS | | 2025 |
| Hermil Invest AS | | 2025 |
| Herminator AS | | 2022 |
| Hermitage Holding AS | | 2017 |
| Hermitage Rådgivning AS | Health & social care | 2022 |
| Hermitho AS | | 2023 |
| Hermosa AS | Real estate | 2017 |
| Hermstad Reinertsen Investering AS | | 2022 |
| Hermus AS | Real estate | 2020 |
| Hermès Norway AS | Wholesale & retail | 2020 |
| Hernandez Berg Holding AS | Financial services | 2018 |
| Hernandez Holding AS | | 2017 |
| Hernar Holding AS | Real estate | 2020 |
| Herning AS | Professional & scientific | 2022 |
| Herning Shipping A/S | Transport & logistics | 2001 |
| Hernings Kolonial AS | Arts & recreation | 2023 |
| Hernum AS | Real estate | 2019 |
| Hernández Oslo AS | Manufacturing | 2024 |
| Hero Eiendom AS | Real estate | 2001 |
| Hero Engineering AS | Professional & scientific | 2022 |
| Hero Invest AS | | 2005 |
| Hero Kapital AS | Real estate | 2019 |
| Hero Norway AS | Wholesale & retail | 1996 |
| Hero Studio AS | Wholesale & retail | 2005 |
| Heroic AS | Arts & recreation | 2019 |
| Heroic Signatures Da | Administrative & support | 2017 |
| Herol Holding AS | | 2024 |
| Heros Invest AS | Real estate | 2013 |
| Heros Journey AS | Professional & scientific | 2017 |
| Herotic SA | Professional & scientific | 2018 |
| Herr Andersen AS | Construction | 2016 |
| Herr Nilsson AS | | 2025 |
| Herr Og Fru Skogheim AS | Real estate | 2008 |
| Herregårdsbygg AS | Real estate | 2024 |
| Herregårdsveien 1 AS | Real estate | 2021 |