| 21ST F & R Limited | Professional & scientific | 2012 |
| 24HR Heating Ltd | Construction | 2017 |
| A R Flooring Limited | Construction | 2025 |
| Abbeyboard Limited | | 1985 |
| Advance Bunzl Limited | Wholesale & retail | 2002 |
| AIM Property Maintenance Limited | Real estate | 2026 |
| Albatross Tours Limited | Extraterritorial | 1985 |
| Alex & Grace Investments Limited | Real estate | 2024 |
| Aquasentry Environmental Limited | Professional & scientific | 2010 |
| Aquasentry Ltd | Manufacturing | 2016 |
| Ashford Electrical Services Limited | Construction | 2024 |
| Ayles Fernie International Limited | Manufacturing | 1990 |
| Castrum Consultancy Limited | Professional & scientific | 2023 |
| Cave Direct Ltd. | Wholesale & retail | 2008 |
| CCS (Brighton) Ltd | Construction | 2014 |
| Closer to Zero Ltd | Information & communication | 2014 |
| Community Cycleworks CIC | Education | 2015 |
| Corrugated Packaging Holdings (UK) Limited | Financial services | 2023 |
| Darcy Products Limited | Manufacturing | 1949 |
| Darcy Spillcare Limited | Extraterritorial | 2022 |
| Drainseal Limited | Extraterritorial | 1992 |
| Drizit Limited | Extraterritorial | 1973 |
| Excellence Maldives Ltd | Administrative & support | 2020 |
| Fleet & Sons Ltd | Construction | 2016 |
| Good Company Blendery Limited | Administrative & support | 2019 |
| Grafham Holdings Limited | Manufacturing | 2001 |
| Homebrew Cafe Limited | Hospitality | 2021 |
| JTF11 Consultants Limited | Wholesale & retail | 2021 |
| Liberty Lifting Services Limited | Construction | 2021 |
| London Mining Associates Limited | Water & waste | 2012 |
| Marlowe Financial Limited | Financial services | 2017 |
| New Hythe Lane Investments Limited | Real estate | 2015 |
| Northern Property Rentals Limited | Real estate | 2026 |
| Norton Geddes Ltd | Professional & scientific | 2019 |
| P.M.D. Technologies Limited | Manufacturing | 1986 |
| Paper Straws London (PSL) Limited | Manufacturing | 1996 |
| Property Admin Limited | Real estate | 2016 |
| Pyramid Pollution Prevention Ltd | Extraterritorial | 2008 |
| Retreat With Kaizen Limited | Hospitality | 2023 |
| SAW Holdings Limited | Financial services | 2007 |
| Sophmar Investments Limited | Real estate | 2025 |
| Stanoak Property Ltd | Households | 2017 |
| Steton Associated Works Limited | Construction | 2002 |
| Success Tours Limited | Administrative & support | 1980 |
| Summers Fabrications Limited | Construction | 2011 |
| Universal Emulsifiers Limited | Extraterritorial | 1935 |
| Van Diest Beer Company Ltd | Wholesale & retail | 2002 |
| Warehouse Refits Limited | Construction | 2019 |
| Wisdom Willoughby Ltd | Wholesale & retail | 2014 |
| Xzit (G.B.) Limited | Extraterritorial | 1950 |
| Zgmuk Ltd | Information & communication | 2021 |