| Sure Build Ltd | Construction | 2022 |
| Tally and Task Ltd | Professional & scientific | 2025 |
| Tayman Maintenance Ltd | Manufacturing | 2020 |
| Tecapp Ltd | Information & communication | 2019 |
| THE Bean Counters Roastery Ltd | Manufacturing | 2025 |
| THE Big Question Company Ltd | Professional & scientific | 2019 |
| THE Botanical Rooms Limited | Other services | 2024 |
| THE Crafted CUP Company Ltd | Wholesale & retail | 2015 |
| THE Great Change Company Ltd | Other services | 2014 |
| THE Green Motive Ltd | Arts & recreation | 2021 |
| THE Hitchin Handy MAN Limited | Construction | 2016 |
| THE SIX SIX Clothing Ltd | Wholesale & retail | 2021 |
| Timbersteel Productions Ltd | Manufacturing | 2024 |
| Top-Notch Tackle Limited | Manufacturing | 2013 |
| Trade Compliance Ltd | Water & waste | 2014 |
| Tugrahan Ltd | Hospitality | 2025 |
| Tyrit Solutions Ltd | Information & communication | 2024 |
| U&D PEP Ltd | Construction | 2016 |
| Ubercode Ltd | Wholesale & retail | 2024 |
| Uniphar Commercial (E4H) UK Limited | Administrative & support | 2007 |
| Unity Global Ltd | Wholesale & retail | 2024 |
| Unity Plaza Limited | Administrative & support | 2025 |
| Vienna 3 Ltd | Professional & scientific | 2022 |
| Waterloo Farm Wellness 1 Ltd | Other services | 2024 |
| Wonder-Clean Limited | Administrative & support | 2020 |
| Woods Lifting Pins Limited | Manufacturing | 2025 |
| Woods Sheet Metal & Engineering Limited | Manufacturing | 2019 |
| Xilemeishi Ltd | Hospitality | 2026 |
| Xorand Computer Services Limited | Information & communication | 1996 |
| Yknot Ltd | Information & communication | 2025 |
| ZHL Logistics Limited | Transport & logistics | 2013 |