| Meydon Developments Limited | Construction | 2024 |
| Milchar Management Limited | Financial services | 2009 |
| Mollian Limited | Financial services | 2012 |
| MRM Investment Management Ltd | Financial services | 2012 |
| Nemean Investment Company Ltd | Financial services | 2012 |
| New GEN Construction Ltd | Construction | 2019 |
| NO Pain Nigel Ltd | Health & social care | 2015 |
| Nutbari Limited | Wholesale & retail | 2020 |
| Omesia Limited | Financial services | 2016 |
| Orrock Investment Management Ltd | Financial services | 2009 |
| Ortho Solutions Limited | Financial services | 2001 |
| Peacekeepers Foundation | Other services | 2024 |
| Pedalo Promotions Limited | Construction | 2020 |
| PJA Property Limited | Construction | 2016 |
| Plantwise Limited | Administrative & support | 2003 |
| Pluto Global Ltd | Arts & recreation | 2025 |
| Poptin Limited | Financial services | 2012 |
| Precession Ltd | Financial services | 2013 |
| Priscol Investments LLP | | 2007 |
| Project Cabling Limited | Construction | 1998 |
| R&S Forrest Holdings Ltd | Financial services | 2012 |
| R.G.Ford(Insurance Brokers)Limited | Financial services | 1964 |
| Raymar Investments Limited | Financial services | 2007 |
| Realprojects Limited | Hospitality | 2003 |
| Rebley Management Limited | Professional & scientific | 2011 |
| Roni P Limited | Financial services | 2011 |
| Rpsa Limited | Administrative & support | 2006 |
| Ruislip Trading Services Ltd | Hospitality | 2024 |
| Rylan Heating Limited | Construction | 2011 |
| Sands Assets Limited | Professional & scientific | 2013 |
| Saratoga Investments Ltd | Real estate | 2011 |
| SDL Roofing Limited | Construction | 2008 |
| Sedona Investments Limited | Financial services | 2007 |
| Seiken Ltd | Arts & recreation | 2015 |
| Sekala Capital Limited | Real estate | 2025 |
| SH Investment Management Ltd | Financial services | 2009 |
| Sherlock Personal Management Ltd | Financial services | 2012 |
| Shower Panels Warehouse Chelmsford Ltd | Wholesale & retail | 2025 |
| Silkstream Computers Limited | Construction | 1990 |
| Sitar Property Limited | Extraterritorial | 2001 |
| SK Group Endowment Programme Ltd | Financial services | 2020 |
| Sopranos Pizza Ltd | Hospitality | 2006 |
| Spinnaker Investment Management Limited | Financial services | 2009 |
| SUB20 Limited | Hospitality | 2006 |
| Team Nottingham Limited | Extraterritorial | 2007 |
| Team York Limited | Extraterritorial | 2004 |
| TGE Group | Financial services | 2017 |
| THE Barnes Installation Group Limited | Construction | 2019 |
| Tremplin Management Ltd | Financial services | 2013 |
| Uncle Ollie | Professional & scientific | 2017 |
| Venice Willow Limited | Financial services | 2015 |
| Vision Twenty Group Limited | Financial services | 2015 |
| Vision Twenty Property Limited | Real estate | 2015 |
| Wallis Developments Limited | Wholesale & retail | 1990 |
| Wentworth IM NO2 Limited | Financial services | 2021 |
| Wentworth Investment Management Limited | Financial services | 2009 |
| Wildflowers Interior Design Ltd | Professional & scientific | 2023 |
| Willemm Limited | Hospitality | 2024 |
| Wilson Greene Business Solutions Ltd | Financial services | 2011 |
| Wishon 2 Limited | Financial services | 2023 |
| Witham Glass Services Ltd | Manufacturing | 2001 |
| Writtle Farm Limited | Hospitality | 2018 |
| Writtle Group Limited | Extraterritorial | 2018 |
| Writtle Yard Limited | Hospitality | 2018 |