| "I&Gm Company" Ltd | Administrative & support | 2012 |
| 03334329 Limited | Wholesale & retail | 1997 |
| 1 Move Away Limited | Real estate | 2022 |
| 1 Prestige Chauffeur Ltd | Transport & logistics | 2019 |
| 10 Mitcham Park RTM Company Limited | Households | 2011 |
| 111 Maintenance Group Ltd. | Construction | 2017 |
| 11ZERO Events Limited | Hospitality | 2021 |
| 121 Motors UK Ltd | Wholesale & retail | 2026 |
| 16CKS Sarees Limited | Wholesale & retail | 2022 |
| 19 Property Ltd | Real estate | 2023 |
| 1MEDSERV Ltd | Professional & scientific | 2018 |
| 1ST Call Glazing Limited | Construction | 2003 |
| 1ST Fixings Electrical Services Ltd | Construction | 2018 |
| 1ST Fresh Foods Ltd | Wholesale & retail | 2013 |
| 2 Caithness Management Limited | Households | 2016 |
| 23E Commonside East Management Company Limited | Households | 2016 |
| 23PROPS Ltd | Households | 2026 |
| 247 Plumbing and Electrical Limited | Manufacturing | 2025 |
| 26 Grenfell Road RTM Company Limited | Households | 2010 |
| 2KICKSTARTU RML Ltd | Administrative & support | 2015 |
| 2WISE Limited | Health & social care | 2020 |
| 3 Barrels Media Limited | Information & communication | 2012 |
| 3 Cees Limited | Health & social care | 2008 |
| 300 Builders Ltd | Construction | 2015 |
| 36 Elmhurst RTM Company Limited | Households | 2016 |
| 360 Logistics & Removals Ltd | Transport & logistics | 2017 |
| 381 Trading Ltd | Wholesale & retail | 2026 |
| 3CEES NFP CIC | Education | 2024 |
| 3DSDECOR Ltd | Construction | 2020 |
| 4 DA People Ltd | Information & communication | 2018 |
| 44 Fruits Limited | Health & social care | 2011 |
| 4G Fitness Ltd | Other services | 2020 |
| 5 Akhis Camden Limited | Hospitality | 2024 |
| 5 Akhis Hallgreen Limited | Hospitality | 2025 |
| 5 Akhis Preston Limited | Hospitality | 2024 |
| 5 Akhis Sheff Limited | Hospitality | 2025 |
| 5 Atlantic Limited | Administrative & support | 2016 |
| 5 Star Global Trading Ltd | Mining & quarrying | 2016 |
| 50PLUS50 Ltd | Information & communication | 2013 |
| 54 Pitcairn Road Mitcham Limited | Households | 2010 |
| 5M Sterling Limited | Professional & scientific | 2023 |
| 5TAN Help Ltd | Education | 2025 |
| 6 / 8 Tynemouth Freehold Ltd | Households | 2026 |
| 63 Management Limited | Other services | 2016 |
| 67 Heaton Road Limited | Households | 2020 |
| 69 Hopton Road Ltd | Households | 2003 |
| 7 Day Fresh Foods Ltd | Wholesale & retail | 2026 |
| 7 Days Cleaning Support Services Limited | Administrative & support | 2026 |
| 7 Days OFF Licence Ltd | Wholesale & retail | 2020 |
| 7 Keys Business Services Ltd | Education | 2025 |
| 786 Builders Ltd | Construction | 2025 |
| 7MC Ltd | Real estate | 2025 |
| 7SKY Beauty Ltd | Other services | 2021 |
| 7TH Sky Business Solutions Ltd | Professional & scientific | 2013 |
| 8MG SAS Limited | Professional & scientific | 2024 |
| 9 Kingsholm Road Management Limited | Hospitality | 1983 |
| 9 Stars Investment Limited | Real estate | 2025 |
| 9-16 Gloucester Court RTM Company Limited | Households | 2012 |
| 92 London Road RTM Company Limited | Households | 2013 |
| 96 London Road Mitcham RTM Company Limited | Households | 2017 |
| 97 Western Road Management Company Limited | Households | 2023 |
| 99LOGISTICS Ltd | Transport & logistics | 2025 |
| 9G Mobile & Vape Ltd | Wholesale & retail | 2024 |
| A & a New Kentiss Limited | Hospitality | 2026 |
| A & B Building Contractors Limited | Construction | 2008 |
| A & J Agencies Limited | Professional & scientific | 2012 |
| A & M Building Services Limited | Construction | 2016 |
| A & R (UK) Limited | Real estate | 2006 |
| A 2 B Despatch Limited | Transport & logistics | 2005 |
| A Chaney Services Ltd | Construction | 2026 |
| A Cleaning Product Limited | Wholesale & retail | 2015 |
| A Collectors Creations Ltd | Wholesale & retail | 2025 |
| A Gordon Electrical Ltd | Construction | 2016 |
| A Hundred Eighty Degrees Productions Ltd | Information & communication | 2012 |
| A I on Cloud Ltd | Information & communication | 2024 |
| A Ideal Products (UK) Ltd | Manufacturing | 2015 |
| A J Estates Ltd | Real estate | 2026 |
| A K F Properties Ltd | Real estate | 2020 |
| A Level Services Limited | Construction | 2019 |
| A Nicholson Finance Ltd | Financial services | 2015 |
| A Plan Kitchens Ltd | Wholesale & retail | 2023 |
| A Plus Tuition Limited | Education | 2024 |
| A Quick Logistics Ltd | Transport & logistics | 2022 |
| A R Law Chambers Limited | Professional & scientific | 2014 |
| A Rated Property Services Ltd | Other services | 2012 |
| A to Z at Railway Ltd | Manufacturing | 2023 |
| A&A Homes London Ltd | Real estate | 2025 |
| A&A Surrey Property Ltd | Construction | 2025 |
| A&B Fittings Ltd | Construction | 2017 |
| A&F Multiservices Ltd | Other services | 2023 |
| A&G Property Construction Limited | Construction | 2009 |
| A&M Trading Limited | Hospitality | 2017 |
| A&P Carpentry Limited | Construction | 2018 |
| A&R Building Construction Ltd | Construction | 2018 |
| A&S Kitchen Wardrobe Ltd | Manufacturing | 2014 |
| A&T Thai Ltd | Hospitality | 2020 |
| A&Z Global Trading Ltd | Wholesale & retail | 2020 |
| A-R Property and Management Services Limited | Real estate | 2022 |
| A-Z Data Solutions Ltd | Construction | 2018 |
| A.I.R. Loft Conversion Ltd | Construction | 2024 |