| Alley Waste Solutions Ltd | Water & waste | 2026 |
| Array Theatre Productions Ltd | Arts & recreation | 2024 |
| Burford Roofing Services Ltd | Construction | 2026 |
| C15 Marketing Ltd | Professional & scientific | 2026 |
| Carbis Tiling Company Ltd | Extraterritorial | 2024 |
| Chippy on the Beach Barry Island Ltd | Hospitality | 2026 |
| Consultant OWH Ltd | Professional & scientific | 2025 |
| Elevate Coaching Services Ltd | Professional & scientific | 2021 |
| Fresh Coats Painting & Handyman Ltd | Construction | 2025 |
| Full Form Engineering Ltd | Manufacturing | 2025 |
| Full Packaging Transport Ltd | Transport & logistics | 2026 |
| Geepop Ltd | Professional & scientific | 2024 |
| Global Wholesale Network Ltd | Wholesale & retail | 2025 |
| Happy BEE Taxi Ltd | Transport & logistics | 2026 |
| Hayesworld Ltd | Wholesale & retail | 2025 |
| Hedfan Estates Ltd | Real estate | 2018 |
| HWB Coffi Ltd | Hospitality | 2026 |
| Innernature Ltd | Wholesale & retail | 2020 |
| JJG Carpentry Ltd | Manufacturing | 2025 |
| Jwmweld Ltd | Construction | 2023 |
| L. H Courier Service Ltd | Wholesale & retail | 2026 |
| Lucida Insights Group Limited | Education | 2026 |
| M&E Access Scaffolding Ltd | Construction | 2026 |
| Mariano’S Pizzeria Limited | Hospitality | 2026 |
| Moca Technologies Ltd | Professional & scientific | 2026 |
| Modelau Bryngaer CYF. | Wholesale & retail | 2019 |
| Mojo Photobooth Ltd | Professional & scientific | 2024 |
| Nexyra Ltd | Professional & scientific | 2025 |
| Nova Carbon Solution Ltd | Real estate | 2025 |
| Paul Stephens Electrical Ltd | Construction | 2024 |
| Ridestation Ltd | Professional & scientific | 2026 |
| Savorah Care Ltd | Public administration | 2026 |
| Sculpture LAB Limited | Other services | 2026 |
| Skylar Inspires Ltd | Wholesale & retail | 2025 |
| Sphere Lifestyle Ltd | Wholesale & retail | 2024 |
| Swift Surgical Assisting Ltd | Health & social care | 2026 |
| T-Rex Trades Ltd | Wholesale & retail | 2026 |
| THE Blind House Ltd | Wholesale & retail | 2026 |
| Tooth MUM Ltd | Health & social care | 2022 |
| Tracey’S Van Ltd | Transport & logistics | 2025 |
| Turnaround Property Solutions Ltd | Real estate | 2022 |
| Usswald Logistics Ltd | Wholesale & retail | 2026 |
| Vale Gardeners Barry Ltd | Administrative & support | 2024 |
| Wise Angel Courier Services Ltd | Transport & logistics | 2026 |
| Wynston Productions Ltd | Information & communication | 2025 |