| Absolute Grasscare Limited | Arts & recreation | 2015 |
| Ahhn Ltd | Wholesale & retail | 2021 |
| Art Aesthetics Ltd | Other services | 2024 |
| Art Corporate Ltd | Other services | 2024 |
| Art Educate Ltd | Education | 2024 |
| Art Esthetics Academy Ltd | Education | 2024 |
| Art Esthetics Ltd | Other services | 2024 |
| Billingham Investments Limited | Other services | 2015 |
| Boots on the Ground South Wales Ltd | Administrative & support | 2024 |
| Brwnt CYF | Information & communication | 2010 |
| CPJ Accounts Ltd | Professional & scientific | 2018 |
| Explore Wales Tours Ltd | Administrative & support | 2024 |
| Grand Slam Media Ltd | Professional & scientific | 2021 |
| Gurminder Paul Singh Choudhary CYF | Households | 2020 |
| GYD Limited | Wholesale & retail | 2005 |
| Helena Pudilova Limited | Extraterritorial | 2024 |
| House D'Amour Ltd | Wholesale & retail | 2025 |
| IAG UK &Europe Ltd | Education | 2022 |
| IAN Raymond Hall Ltd | Extraterritorial | 2026 |
| Innetra PC | | 2020 |
| INT Corp Trading PC | | 2018 |
| It's Black OR White Ltd | Professional & scientific | 2014 |
| Llaeth Cymreig CYF | Other services | 1999 |
| Network Homes Limited | Extraterritorial | 2025 |
| Nicholas Blake Ltd | Administrative & support | 2005 |
| NPV Autos Ltd | Wholesale & retail | 2023 |
| Orangedrop Limited | Other services | 2008 |
| Parallel Sonic Labs Limited | Manufacturing | 2025 |
| Pengam Plant Hire Limited | Administrative & support | 1970 |
| Rhegiadur CYF | Information & communication | 2010 |
| Rouser Holdings Ltd | Real estate | 2015 |
| Rowena Rose Willett Limited | Extraterritorial | 2024 |
| Sharon Lesley Holford Ltd | Extraterritorial | 2022 |
| Techlife Ltd | Wholesale & retail | 2023 |
| Thalanac Limited | Real estate | 2021 |
| Thalanac Services Limited | Professional & scientific | 2022 |
| THE Advisory Co. Ltd | Professional & scientific | 2025 |
| TOM Jehu Media Limited | Professional & scientific | 2021 |
| Total Packaging Solutions Limited | Wholesale & retail | 2000 |
| Trade Sales South Wales Ltd | Wholesale & retail | 2009 |
| W.Lott Brickwork Limited | Construction | 2017 |
| Weight Loss Warriors Ltd | Health & social care | 2025 |
| Wild Expeditions Ltd | Administrative & support | 2021 |