| Futuro Invest AS | Real estate | 2006 |
| Fylkesnes Bil A/S | Other services | 1984 |
| Fylkesnes Trading AS | Professional & scientific | 2017 |
| Førland Gard Opplevingar AS | Hospitality | 2025 |
| G N Transport AS | Transport & logistics | 2011 |
| G Sagenes Matsenter AS | Wholesale & retail | 1990 |
| Gaa-Arkitektur AS | Professional & scientific | 2015 |
| Galleri 2.0 AS | Wholesale & retail | 2018 |
| Gamle Fengselet Kulturhotell AS | Hospitality | 2021 |
| Gatt Consulting & Entreprenør AS | Professional & scientific | 2026 |
| GB Eiendom Stord AS | Real estate | 2017 |
| GB Stord AS | Construction | 2002 |
| GB Utbygging AS | Real estate | 2009 |
| Gearbox Holding AS | | 2021 |
| Genie AS | Wholesale & retail | 2007 |
| Geoanvil AS | Information & communication | 2026 |
| Gerhard Eide Holding AS | | 2025 |
| Gerhard Holding AS | Hospitality | 2024 |
| GG Eigedom AS | Administrative & support | 2013 |
| GHJ Invest AS | Construction | 2018 |
| Gida Agency AS | Information & communication | 2026 |
| Gikra Invest AS | | 2018 |
| Gir Invest AS | Financial services | 2015 |
| Girir AS | Construction | 2019 |
| Gita Design Ans | Wholesale & retail | 1991 |
| Glesnes Invest AS | | 2025 |
| Global Trading Solutions AS | Information & communication | 2024 |
| Globo Trip AS | Administrative & support | 2026 |
| GND AS | Professional & scientific | 2021 |
| Go Veiledning AS | Health & social care | 2012 |
| God Krok AS | Professional & scientific | 2018 |
| Golden Horse Norway AS | Wholesale & retail | 2025 |
| Good Times Tailors AS | Professional & scientific | 2021 |
| Gotec AS | Professional & scientific | 2020 |
| Gravitonia AS | Information & communication | 2012 |
| Greenpaint AS | Construction | 2018 |
| Greenstat AS | Professional & scientific | 2015 |
| Greenstat Asia AS | Professional & scientific | 2020 |
| Greenstat Hydrogen AS | Manufacturing | 2017 |
| Greenstat Solar AS | Energy | 2018 |
| Greenstat Solar Solutions AS | Professional & scientific | 2019 |
| Greenstat Venture AS | Professional & scientific | 2022 |
| Greenstat Wind AS | Professional & scientific | 2021 |
| Greentime AS | | 2021 |
| Gro Holding AS | Financial services | 2005 |
| Grossistbygg AS | Real estate | 2013 |
| Grosvik AS | Professional & scientific | 2005 |
| Groundworks Holding AS | Construction | 2020 |
| Grov Eiendom AS | Real estate | 2019 |
| Grov Forskaling AS | Construction | 2017 |
| Grov Grasklypp AS | Administrative & support | 2013 |
| Grov Grasklypp Holding AS | Administrative & support | 2013 |
| Grov Sjø AS | Real estate | 2013 |
| Grådig Grisen AS | | 2026 |
| Gullbergtoppen Invest AS | Professional & scientific | 2020 |
| Gullfjell Consulting AS | Professional & scientific | 2013 |
| Gundegjerde Invest AS | Financial services | 2017 |
| Gunnhild Hauge AS | Hospitality | 2018 |
| Gøtz Holding AS | | 2006 |
| H Hillestad Holding AS | Real estate | 2009 |
| Haga Mat AS | Wholesale & retail | 1981 |
| Haga Mat Eigedom AS | Real estate | 2009 |
| Haga-Holding AS | | 2021 |
| Half Way House Da | Hospitality | 2004 |
| Halhold AS | Financial services | 2005 |
| Halleraker AS | Real estate | 2005 |
| Halsa Biogass AS | Construction | 2024 |
| Hammer Kraft AS | Construction | 2017 |
| Hammerkraft AS | Construction | 2024 |
| Hammerkraft Bygg AS | Construction | 2026 |
| Hammersland Bok & Musikk AS | Arts & recreation | 2017 |
| Hammersland Eiendom AS | Real estate | 2008 |
| Handfjell AS | Professional & scientific | 2021 |
| Handled AS | | 2025 |
| Handled Norway AS | | 2025 |
| Handverkar BJ AS | Construction | 2020 |
| Hansens Anlegg AS | Construction | 2022 |
| Haraldsgata 75 AS | Real estate | 2016 |
| Hardanger Kraft AS | Energy | 2005 |
| Hardnor AS | Manufacturing | 2007 |
| Hatlandsmyro 12 AS | Real estate | 2006 |
| Hatlandsmyro 19 AS | Real estate | 2005 |
| Hatlandsmyro 26 AS | Real estate | 2022 |
| Hatlevik AS | Professional & scientific | 1988 |
| Hatlevik Eiendom AS | Real estate | 2020 |
| Hatlevik Eiendom II AS | | 2024 |
| Hatlevik Holding AS | | 2025 |
| Haugaland Forsikringssenter AS | Financial services | 2013 |
| Haugaland Klimasenter AS | Wholesale & retail | 2026 |
| Haugland Transport AS | Transport & logistics | 2007 |
| Havbrukservice AS | Agriculture & fishing | 2025 |
| Havn Transport AS | Transport & logistics | 2025 |
| Hebo Eigedom AS | Real estate | 2005 |
| Heccla Holding AS | | 2018 |
| Hedvig Invest AS | | 2021 |
| Hegu AS | Real estate | 2005 |
| Heiane 2 AS | Real estate | 2002 |
| Heiane 31 AS | Real estate | 2021 |
| Heiane 45 AS | Real estate | 2022 |
| Heiane Bil AS | Other services | 1992 |