| Foxley Group Ltd | Construction | 2015 |
| Frameless Gallery Ltd | Wholesale & retail | 2015 |
| Futuresinteriors Ltd | Manufacturing | 2022 |
| Garrett Transport Ltd | Transport & logistics | 2004 |
| GCA Wadhams Limited | Real estate | 2012 |
| Gemini Display Company Ltd | Manufacturing | 2008 |
| GH Build Ltd | Real estate | 2025 |
| GID Holding Limited | Professional & scientific | 2004 |
| Gill Haysham Ltd | Education | 2014 |
| GME T/A Geoffrey Matthew Estates Limited | Real estate | 2025 |
| Golden Tanning Salon Ltd | Other services | 2021 |
| Gottschalk Plant Hire Limited | Administrative & support | 2014 |
| Granite Slabs UK Ltd | Wholesale & retail | 2016 |
| Grovebury Homes Limited | Construction | 2008 |
| Hair Dimensions Limited | Other services | 2012 |
| Hallingbury Windows Limited | Construction | 2013 |
| Hardsoft Computers Limited | Extraterritorial | 2006 |
| Hardsoft Leasing Limited | Financial services | 2012 |
| Hardsoft Limited | Information & communication | 2006 |
| Harlow Cricket Club Ltd | Arts & recreation | 2009 |
| Harvard Lounge Bars Limited | Hospitality | 2018 |
| HAY Street Training Limited | Other services | 2012 |
| Hayward Caine Ltd | Extraterritorial | 2026 |
| High Definition Cleaning Limited | Administrative & support | 2012 |
| Highline Contracts (Southern) Ltd | Construction | 2011 |
| Hillsborough House (Harlow) Management Company Limited | Households | 1989 |
| Imperial Treasury Services Ltd | Financial services | 2019 |
| Infrared Design Solutions Ltd | Professional & scientific | 2021 |
| Insight 2 Change Ltd | Administrative & support | 2008 |
| IT Supermarket Ltd | Wholesale & retail | 2009 |
| Jumpstar Ltd | Hospitality | 2007 |
| Katie Leamon Ltd | Manufacturing | 2016 |
| Kebern Holdings Limited | Real estate | 1995 |
| Kents Farm Holdings Limited | Real estate | 2026 |
| Krav Maga UK Limited | Education | 2006 |
| L & R Contracts Limited | Construction | 2003 |
| Lala Studios by ABI Ltd | Arts & recreation | 2026 |
| Laura Ronnie Nelson Ltd | Professional & scientific | 2017 |
| Lawlor FAY Limited | Professional & scientific | 2017 |
| LCD Visual Services Ltd | Information & communication | 2010 |
| LEA Valley Truck Parts Limited | Wholesale & retail | 1991 |
| Lighthouse Children in Care Consultancy Limited | Health & social care | 2025 |
| Little Acre Homes Ltd | Construction | 2017 |
| LMG Media Group Limited | Information & communication | 2018 |
| Loach Investments Ltd | Financial services | 2019 |
| Look Property Investments Limited | Real estate | 1996 |
| Look Property Services Limited | Real estate | 1989 |
| Love Accounting Ltd | Administrative & support | 2010 |
| Lyon Cole Limited | Financial services | 1997 |
| M M Interiors Limited | Construction | 2003 |
| M Riasova Limited | Health & social care | 2017 |
| Manta Rail Services Limited | Administrative & support | 2007 |
| Marine Reporting (International) Limited | Administrative & support | 2014 |
| Marketbeta Consulting Limited | Professional & scientific | 2018 |
| Maxim Recruitment Limited | Administrative & support | 2003 |
| MBM Contracts Limited | Construction | 2005 |
| Mckenzie FOX Limited | Extraterritorial | 2003 |
| Melbourne 8880 Ltd | Real estate | 2025 |
| Midwalk Limited | Extraterritorial | 1994 |
| Mobyte Limited | Information & communication | 1986 |
| Momentum Marketing Global Ltd | Information & communication | 2023 |
| Movie SET Dress and Design Ltd | Professional & scientific | 2014 |
| MT Paving (Essex) Ltd | Construction | 2018 |
| Mulberry Advertising Limited | Professional & scientific | 1995 |
| Mulberry Creative Limited | Financial services | 2019 |
| Muvin With Steven Bees Ltd | Real estate | 2025 |
| NC Hammer Ltd | Construction | 2016 |
| Netcom Services Ltd | Construction | 2025 |
| Newside Management Company Limited | Extraterritorial | 1992 |
| Next Move Residential Limited | Real estate | 2022 |
| Nxgen Electrical Services Limited | Energy | 2016 |
| Oak Hall Media Ltd | Information & communication | 2012 |
| Octagon Electrical Contracts Ltd | Construction | 2025 |
| Optimum SEO Ltd | Information & communication | 2010 |
| Oraclecomponents Ltd | Wholesale & retail | 2004 |
| Orbit Solutions Ltd | Other services | 2021 |
| Orchard Works Garage Limited | Wholesale & retail | 2013 |
| Oriental Catering Ltd | Hospitality | 2003 |
| Orla Rose Ltd | Wholesale & retail | 2025 |
| Osborne Couriers Ltd | Transport & logistics | 2019 |
| Outta Boundz Limited | Professional & scientific | 2023 |
| Ovds Ltd | Wholesale & retail | 2009 |
| Oxbridge Blues Ltd | Education | 2010 |
| Parkrose Joinery Ltd | Construction | 2015 |
| PAX Romana Commercial Ltd | Real estate | 2026 |
| PAX Romana Investments Ltd | Real estate | 2025 |
| Petrish Limited | Wholesale & retail | 2017 |
| Piglettings SPV 1 Ltd | Real estate | 2025 |
| Plastic Products International Limited | Manufacturing | 1987 |
| Pover Family LLP | | 2012 |
| Premier Drainage Company Ltd. | Construction | 2012 |
| Procurement 4 House Builders Limited | Wholesale & retail | 2019 |
| Prodest Ltd. | Professional & scientific | 2016 |
| Pulse Productions Ltd | Arts & recreation | 2006 |
| Quality Through Design Limited | Professional & scientific | 1994 |
| Quedos (Q.S.) Limited | Professional & scientific | 2004 |
| RAJ Lodge Ltd | Hospitality | 2018 |
| Recruitability Ltd | Administrative & support | 2008 |
| Roburg Partnerships Ltd | Households | 2008 |
| Rosina Flower Power Limited | Wholesale & retail | 2026 |