| A S Wellington Building and Maintenance Limited | Extraterritorial | 2010 |
| AAW Building Contractors Ltd | Construction | 2012 |
| Amberwell Maintenance Services Limited | Manufacturing | 2010 |
| Barber Classic Enterprises Ltd | Professional & scientific | 2015 |
| Brynol Chrome Limited | Manufacturing | 2004 |
| Celtic Recycling Ltd. | Water & waste | 1992 |
| Cormorant Management Ltd | Administrative & support | 2018 |
| Diamond Pool Finishers Limited | Construction | 2022 |
| Draze Holdings Limited | Financial services | 2023 |
| Dunraven Homes Limited | Real estate | 2010 |
| Dunraven Limited | Construction | 2020 |
| Dunraven Manufacturing Products Limited | Manufacturing | 2019 |
| Eleconomy Wholesale Electrical Supplies Limited | Transport & logistics | 1987 |
| Energen Services Electrical and Mechanical Limited | Construction | 2024 |
| Evolution Body Repairs Ltd | Wholesale & retail | 2025 |
| Fairways Hotel Porthcawl Ltd | Hospitality | 2022 |
| Fund My Van Ltd | Professional & scientific | 2024 |
| G-Lec Electrical Limited | Wholesale & retail | 2002 |
| GEO Pollution Technologies (UK) Limited | Water & waste | 2003 |
| Guardian Global Technologies Limited | Manufacturing | 2008 |
| Guardian Global Technology Group Ltd | Professional & scientific | 2003 |
| Guardian Holdings Limited | Manufacturing | 2008 |
| Hatton Redwood Limited | Administrative & support | 2014 |
| K.N.M. Group Limited | Financial services | 2021 |
| Kenfig Caravans Ltd | Wholesale & retail | 2019 |
| Little Footsteps (Porthcawl) Ltd | Education | 2014 |
| LPC Windscreens Limited | Wholesale & retail | 2022 |
| Mansels Cafe Limited | Hospitality | 2020 |
| Mccarthy Land Brackla Ltd | Construction | 2025 |
| Mccarthy Solar Ltd | Energy | 2025 |
| Morgan Holidays LLP | | 2023 |
| Morgan Tregib LLP | | 2023 |
| Newton Beach Parking Limited | Transport & logistics | 2024 |
| Newton Mowers & Motors Ltd | Manufacturing | 2015 |
| Nottage Leisure Group Ltd | Hospitality | 2021 |
| O'Neill's Property Management Limited | Real estate | 2018 |
| Oak Heating Products Ltd | Manufacturing | 2001 |
| Pipework Mechanics Limited | Construction | 1984 |
| Proson Homes Limited | Real estate | 2024 |
| Pyle Community Leisure Ltd | Arts & recreation | 2023 |
| Red & Black Recycling Limited | Water & waste | 2015 |
| Red Dragon Air Conditioning Limited | Construction | 2007 |
| Resolution Care Holdings Ltd | Real estate | 2024 |
| Resolution Care Services Ltd | Health & social care | 2020 |
| Resolution Community Housing CIC | Real estate | 2024 |
| Rooklands Leisure Park Ltd | Hospitality | 2021 |
| Steel Co Holdings Ltd | Construction | 2025 |
| Swaddesh Dinner Ltd | Hospitality | 2018 |
| Taylor Made Home Improvement Limited | Construction | 2008 |
| THE Atlantic Hotel Porthcawl Ltd | Hospitality | 2021 |
| THE Steel Shop Ltd | Manufacturing | 2021 |
| Tier 1 Energy Solutions Ltd | Construction | 2023 |
| Tier 1 Management Services Ltd | Professional & scientific | 2016 |
| Truck Trailer + BUS Components Limited | Wholesale & retail | 1993 |
| True Washrooms Ltd | Administrative & support | 2010 |
| Wonderland Performance Studios C.I.C. | Arts & recreation | 2018 |