| 22 the Square Limited | Real estate | 2010 |
| 22-YDS Sports Consultancy Ltd | Professional & scientific | 2025 |
| 226 Gain Lane Ltd | Real estate | 2024 |
| 23 West ST Management Limited | Households | 2017 |
| 24/7 Auto Rescue Ltd | Transport & logistics | 2025 |
| 24/7 K9 Services Ltd | Administrative & support | 2019 |
| 24/7 Local Care Ltd | Health & social care | 2021 |
| 247 Bargains Ltd | Wholesale & retail | 2025 |
| 247 on Call Limited | Health & social care | 2021 |
| 247 Plant & Trailer Services Ltd | Manufacturing | 2024 |
| 247 Private Hire BD Ltd | Transport & logistics | 2026 |
| 247 Taxis BFD Limited | Transport & logistics | 2022 |
| 247ISO Compliance Ltd | Information & communication | 2026 |
| 247SKILLS UK Ltd | Construction | 2025 |
| 24HR Angel Store Ltd | Wholesale & retail | 2024 |
| 24HR Care Solutions Ltd | Health & social care | 2017 |
| 24HR Launderette Ltd | Other services | 2026 |
| 25 High Street (Loftus) Management Company Limited | Households | 2021 |
| 2505 KS Rental Properties Ltd | Construction | 2014 |
| 26 Doncaster Road Ltd | Real estate | 2024 |
| 264 Alwoodley Lane Ltd | Real estate | 2016 |
| 2AS Enterprises Ltd | Other services | 2021 |
| 2DW Chambers (Procureco) Limited | Professional & scientific | 2018 |
| 2GO Couriers Limited | Transport & logistics | 2016 |
| 2K Solutions Limited | Administrative & support | 2023 |
| 2KS Contractors Ltd | Professional & scientific | 2024 |
| 2M Digital Media Limited | Information & communication | 2008 |
| 2M Letting Limited | Real estate | 2019 |
| 2M Properties Limited | Real estate | 2015 |
| 2MC Holdings Limited | Manufacturing | 2016 |
| 2ME2YOU Ltd | Transport & logistics | 2025 |
| 2ND Wife Restaurant Ltd | Hospitality | 2024 |
| 2R Trading Ltd | Wholesale & retail | 2015 |
| 3 Elnathan Mews Ltd | Real estate | 2025 |
| 3 MLK Limited | Financial services | 2025 |
| 3 Noble Sons Limited | Wholesale & retail | 2024 |
| 3 Primos Ltd | Hospitality | 2018 |
| 3 Tier Print Management Limited | Administrative & support | 2009 |
| 303 Solutions Limited | Financial services | 2019 |
| 313 Glass Ltd | Manufacturing | 2026 |
| 316 Tradings U.K Ltd | Hospitality | 2022 |
| 325 Consultancy Limited | Wholesale & retail | 2019 |
| 33 Cricklade Limited | Real estate | 2021 |
| 33 Jeymer Avenue Ltd | Real estate | 2025 |
| 360 Secure Systems Ltd | Construction | 2020 |
| 360 Transport Services Ltd | Transport & logistics | 2022 |
| 363 Architecture Ltd | Professional & scientific | 2015 |
| 363 Design Services Ltd | Professional & scientific | 2021 |
| 365 Logistics and Transport Ltd | Transport & logistics | 2025 |
| 365 On-Call Care Ltd | Health & social care | 2025 |
| 365 Portfolio Ltd | Financial services | 2025 |
| 365 Waste Solutions Ltd | Water & waste | 2025 |
| 37 Stepps Limited | Wholesale & retail | 2013 |
| 37 Yateholm Drive RTM Company Limited | Households | 2024 |
| 39 Steps Consulting Ltd | Professional & scientific | 2010 |
| 39 Yateholm Drive RTM Company Limited | Households | 2025 |
| 3A Asset Group Ltd | Financial services | 2025 |
| 3A Solutions Limited | Hospitality | 2009 |
| 3A&I Limited | Real estate | 2022 |
| 3AK (Cheetham Hill) Limited | Wholesale & retail | 2018 |
| 3AK (Glasgow) Limited | Wholesale & retail | 2018 |
| 3AK (Greenstreet) Limited | Wholesale & retail | 2016 |
| 3AK (Luton) Limited | Wholesale & retail | 2017 |
| 3AK (Manchester) Limited | Wholesale & retail | 2014 |
| 3AK (Online) Limited | Wholesale & retail | 2017 |
| 3AK Alum Rock Limited | Wholesale & retail | 2019 |
| 3AK Birmingham Limited | Wholesale & retail | 2013 |
| 3AK Limited | Financial services | 2013 |
| 3AK London Limited | Wholesale & retail | 2015 |
| 3AK Slough Limited | Wholesale & retail | 2021 |
| 3AK Southall Limited | Wholesale & retail | 2020 |
| 3AS Enterprise UK Ltd | Hospitality | 2024 |
| 3B Coffee Limited | Hospitality | 2025 |
| 3BROZ Ltd | Wholesale & retail | 2026 |
| 3C Yorkshire Limited | Information & communication | 2012 |
| 3D City Limited | Other services | 2023 |
| 3DBUYER Limited | Wholesale & retail | 2020 |
| 3DCOSPLAYGIFTS Ltd | Wholesale & retail | 2024 |
| 3DCUSTOMS Limited | Arts & recreation | 2025 |
| 3DPW Ltd | Water & waste | 2021 |
| 3FL Limited | Real estate | 2022 |
| 3H Bradford Limited | Real estate | 2019 |
| 3H Technologies Ltd | Manufacturing | 2018 |
| 3H Travel Ltd | Transport & logistics | 2026 |
| 3K Fabrics Limited | Wholesale & retail | 2020 |
| 3K Solutions Limited | Administrative & support | 2010 |
| 3K Wholesalers Limited | Wholesale & retail | 2020 |
| 3N Property Group Ltd | Real estate | 2026 |
| 3PLDROPSHIPUK Ltd | Wholesale & retail | 2025 |
| 3RAJAYS Limited | Hospitality | 2023 |
| 3REE Distribution Ltd | Wholesale & retail | 2017 |
| 3STEPLIFTS Limited | Construction | 2013 |
| 3V3 Soccer UK Limited | Arts & recreation | 2016 |
| 3XE Ltd | Professional & scientific | 2024 |
| 4 Beverley Place Management Company Limited | Households | 2024 |
| 4 Bros (Bradford) Ltd | Hospitality | 2011 |
| 4 H Investments Ltd | Real estate | 2026 |
| 4 Kays Enterprises Ltd | Wholesale & retail | 2020 |
| 4 Star Country Show Ltd | Wholesale & retail | 2019 |
| 4 Twenty Shop Ltd | Wholesale & retail | 2023 |