| A2B Futures Ltd | Real estate | 2002 |
| Breadwinners Spectacle Limited | Extraterritorial | 2012 |
| Bury Hill Landscape Supplies Limited | Administrative & support | 2011 |
| Clear View Canvassing Ltd | Wholesale & retail | 2024 |
| Clear View Collective Ltd | Financial services | 2024 |
| Colney Heath Football Club 2023 Ltd | Administrative & support | 2023 |
| Coursers Farm Limited | Real estate | 2001 |
| Crowthorne Fencing Systems Limited | Wholesale & retail | 1981 |
| Hertfordshire Building Supplies Limited | Extraterritorial | 2016 |
| Hertfordshire Timber and Building Supplies Limited | Wholesale & retail | 1999 |
| Lawsons (Whetstone) Limited | Wholesale & retail | 1993 |
| Lawsons Holdings Limited | Wholesale & retail | 2003 |
| Lightweight Luggage Ltd | Wholesale & retail | 2017 |
| MOD My Car Ltd | Wholesale & retail | 2025 |
| Oxford Fencing Supplies Limited | Wholesale & retail | 2014 |
| Salebeech Holdings Limited | Financial services | 2024 |
| Salebeech Limited | Real estate | 1978 |
| Simon Turpin Building Contracting and Property Development LLP | | 2013 |
| Southill Sawmills Limited | Manufacturing | 1990 |
| Tollgate Ventures Limited | Professional & scientific | 2026 |
| Witham Timber (Boston) Limited | Wholesale & retail | 2007 |
| Ziffmell Limited | Real estate | 1955 |