| ''Dimi K'' Ltd | Administrative & support | 2016 |
| (Iecc Care) Independent Excel Care Consortium Limited | Health & social care | 2013 |
| 02245228 Limited | Professional & scientific | 1988 |
| 1 - 4 Moreland Court RTM Company Limited | Households | 2023 |
| 1 Financing Limited | Professional & scientific | 2022 |
| 1 Plant Sales Limited | Wholesale & retail | 2022 |
| 1 Pure and Simple Ltd | Administrative & support | 2008 |
| 1 WFR Limited | Administrative & support | 2017 |
| 1- 8 Place Farm Court RTM Company Limited | Households | 2025 |
| 1-2 Roman Wall RTM Company Limited | Households | 2023 |
| 1-8 Henrietta Close Freehold Limited | Households | 2019 |
| 107 Care Services Limited | Health & social care | 2014 |
| 11 & 11A Mersea Road Management Co. Ltd | Real estate | 2020 |
| 11 Batoum Gardens Management Company Limited | Households | 1996 |
| 11 Estelle Road (Freehold) Limited | Administrative & support | 2025 |
| 11 Interiors Ltd | Construction | 2018 |
| 11 Plus Academy Limited | Education | 2024 |
| 11 Squared Limited | Professional & scientific | 2022 |
| 117WEST Limited | Information & communication | 2023 |
| 11PLUSGENIE Ltd | Administrative & support | 2016 |
| 1211 Bramham Ltd | Real estate | 2015 |
| 1226 Accounting Ltd | Professional & scientific | 2021 |
| 1226 Global Ltd | Education | 2023 |
| 13AM Ltd | Wholesale & retail | 2026 |
| 13TWELVE Limited | Professional & scientific | 2019 |
| 14-17 Westwood Drive RTM Company Ltd | Households | 2023 |
| 140 High Street (Greytown) Management Limited | Households | 2018 |
| 1404 Performance Limited | Professional & scientific | 2017 |
| 142 Elmore Street Limited | Real estate | 2015 |
| 147 Nelson Road Limited | Households | 2006 |
| 15 Hatherley Road Management Company Ltd | Households | 2023 |
| 15 Hazelmere Road NW6 6PY Limited | Households | 2009 |
| 16 Auckland Road RTM Company Ltd | Households | 2026 |
| 17 Cautley Avenue Limited | Households | 2016 |
| 17 Degrees Performance Ltd | Arts & recreation | 2026 |
| 17 Squared Ltd | Extraterritorial | 2014 |
| 18-22 Granville Street (Ipswich) Limited | Real estate | 2011 |
| 1812 Music Ltd | Information & communication | 2025 |
| 1899 Hartlepool Limited | Real estate | 2024 |
| 19 Seventy Nine Ltd | Real estate | 2016 |
| 1910 Limited | Administrative & support | 2023 |
| 1AM Group Ltd | Construction | 2026 |
| 1ST Central Law Limited | Professional & scientific | 2011 |
| 1ST Choice Competitions Limited | Wholesale & retail | 2018 |
| 1ST Choice for Care Ltd | Extraterritorial | 2012 |
| 1ST Choice Windscreens Limited | Wholesale & retail | 2015 |
| 1ST Direct Glaziers Ltd | Construction | 2024 |
| 1ST Drywall Limited | Financial services | 2019 |
| 1ST in Auto-Locks Limited | Wholesale & retail | 2004 |
| 1ST Option Care Limited | Health & social care | 2014 |
| 1ST With Education Limited | Education | 2022 |
| 1STRETAILSOLUTIONS Limited | Information & communication | 2018 |
| 1TO1 Construction Ltd | Construction | 2024 |
| 2 Part Studio Limited | Professional & scientific | 2005 |
| 2 VIC Road RTM Company Limited | Households | 2020 |
| 2 Wheels Limited | Wholesale & retail | 2003 |
| 2-5 Woodrush END RTM Company Limited | Households | 2019 |
| 20 Fourteen Ltd | Real estate | 2016 |
| 20 Princes Street RTM Company Ltd | Households | 2021 |
| 20 Twelve Ltd | Real estate | 2016 |
| 2001 Consulting Ltd | Professional & scientific | 2016 |
| 2001 Property Solutions Ltd | Real estate | 2021 |
| 2013 Limited | Hospitality | 1995 |
| 21-25 Eaglegate RTM Company Limited | Households | 2016 |
| 214 Cars Limited | Transport & logistics | 2017 |
| 225 Studios Ltd | Information & communication | 2012 |
| 23:59 Ltd | Wholesale & retail | 2023 |
| 23BP Ltd | Wholesale & retail | 2026 |
| 24 Clifton Gardens Freehold Limited | Households | 2016 |
| 24-28 Sandmartin Crescent Limited | Real estate | 2011 |
| 24-7 Locksmith Services Ltd | Professional & scientific | 2009 |
| 24-7 United Cabs Ltd | Transport & logistics | 2018 |
| 24/7 Boxes and Packaging Ltd | Administrative & support | 2012 |
| 247RIDE App Limited | Transport & logistics | 2024 |
| 24IV Ltd | Construction | 2025 |
| 256 Ladbroke Grove Management Company Limited | Real estate | 1984 |
| 26 - 29 Wheler Street RTM Company Limited | Households | 2020 |
| 263 PMH Ltd | Wholesale & retail | 2014 |
| 285 Properties Ltd | Real estate | 2022 |
| 2B. Beautiful Ltd | Other services | 2023 |
| 2BY2 Clothing Limited | Wholesale & retail | 2022 |
| 2DAY Software Solutions Limited | Information & communication | 2026 |
| 2DS & TGA Holdings Limited | Professional & scientific | 2009 |
| 2FLOOR68 Ltd. | Construction | 2017 |
| 2HIP2BB Ltd | Health & social care | 2016 |
| 2K:47 Ltd | Administrative & support | 2017 |
| 2MARS Logistics Ltd | Transport & logistics | 2025 |
| 2PR Productions Limited | Wholesale & retail | 2020 |
| 2PRMASTERS Ltd | Manufacturing | 2017 |
| 2R Installations Limited | Construction | 2015 |
| 2XR Ltd | Construction | 2022 |
| 3 Way Handshake Ltd | Construction | 2012 |
| 31 Lexden Road Management Company Limited | Real estate | 1994 |
| 313 LL Ltd | Households | 2025 |
| 33 Pixels Ltd | Arts & recreation | 2017 |
| 360 FM Limited | Real estate | 2021 |
| 360 Solutions Ltd | Professional & scientific | 2024 |
| 37 Sport Management Ltd | Arts & recreation | 2018 |
| 38 Elsworthy Road Limited | Households | 1993 |
| 38 Sutherland Street Residents Association Limited | Extraterritorial | 2011 |