| Terje Håland AS | Wholesale & retail | 2005 |
| Terje Tunge AS | Construction | 1972 |
| TG Hold AS | | 2025 |
| The King Fisher Da | Professional & scientific | 1994 |
| The Nest AS | Professional & scientific | 2024 |
| Tholding AS | Financial services | 2011 |
| Thoram AS | Professional & scientific | 2016 |
| Thorstvedt Industriservice AS | Wholesale & retail | 2012 |
| Tidal Dynamics AS | Professional & scientific | 2021 |
| Tinit AS | Manufacturing | 2011 |
| Tirinvest AS | Financial services | 2005 |
| TLL Norge AS | Wholesale & retail | 2017 |
| TM Mekanisk AS | Manufacturing | 2026 |
| TMD Invest AS | Construction | 2005 |
| Toco Investering AS | Real estate | 2020 |
| Togunn Invest AS | Financial services | 2011 |
| Tom Og Nina Invest AS | Financial services | 2006 |
| Tonora AS | Professional & scientific | 2007 |
| Topfood AS | Hospitality | 2017 |
| Topp Afrika AS | Administrative & support | 2012 |
| Toro AS | Real estate | 1981 |
| Torvbeen 10 AS | Real estate | 2001 |
| Torvmyrveien 26 AS | Real estate | 1997 |
| Torvmyrå AS | Real estate | 2012 |
| Total Bygg & Renovering AS | Construction | 2026 |
| Total NDT AS | Professional & scientific | 2022 |
| Total NDT Holding AS | Professional & scientific | 2024 |
| Total NDT Stavanger AS | Professional & scientific | 2025 |
| Total Økonomistyring Holding AS | Professional & scientific | 2020 |
| Trafikkskolen Stavanger AS | Education | 2004 |
| Tredev AS | Hospitality | 2024 |
| Tren Randaberg AS | Arts & recreation | 2016 |
| Trofast Holding AS | Real estate | 2025 |
| Trond Jacobsen AS | Wholesale & retail | 2014 |
| Trond Viste Holdingsselskap AS | | 2020 |
| TRR Eiendom AS | Real estate | 2015 |
| Truck Og Maskin Eiendom AS | Real estate | 2025 |
| TSG Norge Divisjon Av TSG Nordic Norsk Avdeling Av Utenlandsk Foretak Nuf | Wholesale & retail | 1995 |
| Ttu AS | Real estate | 2020 |
| Tunge AS | Financial services | 2005 |
| Tunge Investments AS | Financial services | 2005 |
| Tunge Maskin Ans | Construction | 1997 |
| Tunge Maskin AS | Construction | 2005 |
| Tunge Spesialtransport AS | Transport & logistics | 2016 |
| Tørresen Holding AS | Real estate | 2015 |
| Udeco Underwater Design & Equipment Company AS | Professional & scientific | 1998 |
| Ulversøy AS | Construction | 2012 |
| Ulversøy Holding AS | | 2024 |
| Unibatt AS | Wholesale & retail | 1992 |
| Unibatt Holding AS | Wholesale & retail | 2017 |
| Unico AS | Professional & scientific | 2005 |
| Utledal AS | Real estate | 2021 |
| Vantor AS | Real estate | 2005 |
| Varen Holding AS | | 2024 |
| Vel Bekomme AS | Arts & recreation | 2025 |
| Veland Holding AS | Manufacturing | 2010 |
| Velholdt Entreprenør AS | Construction | 2022 |
| Velvære Grossisten AS | Wholesale & retail | 2005 |
| Vest Eiendom AS | Real estate | 2018 |
| VG Senterdrift AS | Real estate | 2009 |
| Viganeset 84 Eiendom AS | Real estate | 2020 |
| Vimeja Holding AS | Professional & scientific | 2006 |
| Vinje & Thorsen Eiendom AS | Construction | 1976 |
| Vinkel Bygg AS | Construction | 2021 |
| Vissa Invest AS | | 2020 |
| Viste Båtutleie AS | Transport & logistics | 2002 |
| Viste Mekaniske AS | Manufacturing | 2019 |
| Viste Strand Bistro AS | Hospitality | 2025 |
| Viste Vin AS | Administrative & support | 2018 |
| Vistnes AS | Hospitality | 2005 |
| Vistnesgården AS | Real estate | 2000 |
| Vistvik AS | Professional & scientific | 2005 |
| Visuray AS | Professional & scientific | 2004 |
| Viva VVS AS | Construction | 2018 |
| Voll Maskin AS | Administrative & support | 2016 |
| Volotech AS | Wholesale & retail | 1992 |
| Vågnes Marine AS | Professional & scientific | 1998 |
| Waco Isolering AS | Manufacturing | 1998 |
| Waldemar Tasta Service AS | Construction | 2025 |
| Waltra Holding AS | Hospitality | 2013 |
| Weibell Holding AS | | 2023 |
| Westech Stillas AS | Wholesale & retail | 2023 |
| What Are You Holding AS | Construction | 2024 |
| William Knudsen Trading AS | Wholesale & retail | 1990 |
| Windel AS | Professional & scientific | 2008 |
| Withbroker AS | Wholesale & retail | 2024 |
| Withmark AS | Wholesale & retail | 2025 |
| WM Lifesavers AS | Wholesale & retail | 2024 |
| Woodpekkers AS | Construction | 2023 |
| Wtex AS | Wholesale & retail | 2023 |
| Xai Holding AS | Information & communication | 2023 |
| Xlnt Marketing AS | Professional & scientific | 2013 |
| Yellow Apple AS | Real estate | 2005 |
| Yeti Holding AS | | 2024 |
| Younik Da | Wholesale & retail | 2023 |
| Ytre Bø Kylling AS | Agriculture & fishing | 2024 |
| Ze-Bra Gårdsbarnehage AS | Education | 2008 |
| Zizou Estate AS | Real estate | 1990 |
| Zooper AS | Wholesale & retail | 2016 |
| Øglænd Engros AS | Wholesale & retail | 1972 |