| Tawuq Restaurant Ltd | Wholesale & retail | 2025 |
| Taxi 8 Ltd | Transport & logistics | 2018 |
| TAY Valley Ltd | Hospitality | 2025 |
| Taylor Made Activities Ltd | Other services | 2016 |
| Taylor Wimpey Scottish Limited Partnership | | 2013 |
| Taylormadeco Ltd | Arts & recreation | 2024 |
| TBK Cleaning Services Ltd | Administrative & support | 2020 |
| Tbot Care Dynamics - Sctd Ltd | Health & social care | 2024 |
| TC Inn Ltd | Hospitality | 2023 |
| TC Trading (Scotland) Ltd | Wholesale & retail | 2021 |
| Teabag Properties Ltd | Real estate | 2015 |
| Team HO Ltd | Administrative & support | 2026 |
| Team Installation Limited | Construction | 2009 |
| Techadventure Limited | Information & communication | 2013 |
| Techalura Ltd | Information & communication | 2025 |
| Technical Progress Limited | Manufacturing | 1996 |
| Technology Coaching Ltd | Administrative & support | 2017 |
| Techtronics Ltd | Manufacturing | 2023 |
| TEE Time Fitness Ltd | Arts & recreation | 2024 |
| Teeday Honts Couture Ltd | Professional & scientific | 2024 |
| Tegh Majha Ltd | Wholesale & retail | 2024 |
| Tekivo Limited | Administrative & support | 2019 |
| TEM Ltd | Administrative & support | 2008 |
| Tenement Kitchen Limited | Manufacturing | 2020 |
| Teris Digital Limited | Information & communication | 2022 |
| Terraplan Limited | Professional & scientific | 2023 |
| Terrapower Electrical Services Ltd | Construction | 2023 |
| Tezgyahov Limited | Manufacturing | 2014 |
| Tfem Transport Ltd | Transport & logistics | 2019 |
| TFG Events Ltd | Administrative & support | 2021 |
| TG Tool Hire Limited | Administrative & support | 2016 |
| TGL Short Stays Ltd | Real estate | 2024 |
| Tharan Limited | Wholesale & retail | 2025 |
| That Looks Good Costume Hire Ltd | Arts & recreation | 2013 |
| THE Albex Group Limited | Professional & scientific | 2003 |
| THE Art Department, Paisley Ltd | Arts & recreation | 1995 |
| THE Art of Queenin Ltd | Wholesale & retail | 2021 |
| THE Barber Shop @73 Limited | Other services | 2023 |
| THE Bathroom & Shower Centre Glasgow Ltd | Construction | 2020 |
| THE Beeches Glasgow Ltd | Construction | 2020 |
| THE Bees Knees Decor Ltd | Construction | 2024 |
| THE Big Slice Corporation Limited | Hospitality | 2023 |
| THE Blythswood Partnership LP | | 2021 |
| THE Breastfeeding Network | Administrative & support | 2007 |
| THE Bsmdh (Scotland) | Other services | 2007 |
| THE Business Savings Club Ltd | Financial services | 2022 |
| THE Cabin Restaurant (Mallaig) Limited | Hospitality | 2003 |
| THE Camp Hire Limited | Wholesale & retail | 2019 |
| THE Car Repair Guys Ltd | Wholesale & retail | 2021 |
| THE Charleston Property Limited | Real estate | 2016 |
| THE Clinic. Injury Rehab and Massage Ltd | Health & social care | 2025 |
| THE Club House Paisley Limited | Hospitality | 2026 |
| THE Clyde Docks Preservation Initiative Limited | Information & communication | 2015 |
| THE Cook's Room Limited | Hospitality | 2003 |
| THE Corner Bar & Grill Ltd | Hospitality | 2024 |
| THE Corner Shop (Ralston) Limited | Wholesale & retail | 2020 |
| THE Cosmetix Clinic Ltd | Other services | 2016 |
| THE Debt Wizard Ltd | Financial services | 2025 |
| THE Diane Mitchell Music School Ltd | Education | 2017 |
| THE Dockside Group Ltd | Hospitality | 2025 |
| THE Doggy Daycare Company (Scotland) Ltd | Other services | 2025 |
| THE Driver Theory Training Centre Limited | Education | 2004 |
| THE Electrical Network Limited | Wholesale & retail | 1999 |
| THE Electrical Project Limited | Construction | 2023 |
| THE Embassy Car Hire Limited | Administrative & support | 2026 |
| THE Empire Coach Limited | Arts & recreation | 2025 |
| THE Facilities Team Ltd | Administrative & support | 2017 |
| THE Ferry MOT Centre Ltd | Wholesale & retail | 2009 |
| THE Filipina Maid Ltd | Administrative & support | 2025 |
| THE Fisherman's Arms (Birgham) Limited | Real estate | 2008 |
| THE Fruit + Herbs Soulfood Cafe Limited | Hospitality | 2022 |
| THE Garage (Abbeymill) Ltd | Wholesale & retail | 2010 |
| THE Gatehouse Coffee Roasters Ltd | Manufacturing | 2017 |
| THE Gateside Inn Limited | Hospitality | 2003 |
| THE Gillan Portfolio Ltd | Real estate | 2024 |
| THE Grass Yard Supplies Ltd | Wholesale & retail | 2020 |
| THE Greenock Mortgage Shop Limited | Financial services | 2006 |
| THE Hazlitt Apartments Ltd | Administrative & support | 2020 |
| THE Headspa Studio Ltd | Other services | 2024 |
| THE Highland Masala Ltd | Hospitality | 2025 |
| THE Hungry Howff Limited | Hospitality | 2025 |
| THE Inn Elderslie Limited | Wholesale & retail | 2003 |
| THE Johnston Letting Company Limited | Real estate | 2003 |
| THE Johnston Trading Company Ltd | Construction | 2024 |
| THE JR Group Holdings Limited | Financial services | 2016 |
| THE JR Group Trustees Limited | Administrative & support | 2019 |
| THE Kind Man's Ltd | Hospitality | 2014 |
| THE Kitchen (Ralston) Ltd | Hospitality | 2019 |
| THE Kitchen Project Ltd. | Construction | 2008 |
| THE Kriva Food Cafe Limited | Wholesale & retail | 2025 |
| THE Last Tribe Ltd | Hospitality | 2025 |
| THE Leak Detective (Franchising) Ltd | Professional & scientific | 2022 |
| THE Leak Detective Ltd | Water & waste | 2017 |
| THE Little Tree (Scotland) Ltd | Wholesale & retail | 2013 |
| THE Lumos Group Ltd | Information & communication | 2018 |
| THE Malcolm Group Limited | Administrative & support | 2005 |
| THE Malt Vault Ltd | Wholesale & retail | 2020 |
| THE Martin Property Company Limited | Real estate | 1998 |
| THE Mctiernan Management Company Limited | Water & waste | 2017 |
| THE Mirai Group Limited | Financial services | 2020 |