| "Travel Cruiser" Concessionaires Holdings Limited | Wholesale & retail | 2022 |
| "Travel Cruiser" Concessionaires Limited | Wholesale & retail | 1971 |
| 1 Mayfair Management Company Limited | Households | 2023 |
| 1 North Limited | Financial services | 2022 |
| 12 Bar (JJ) Ltd | Hospitality | 2025 |
| 1471 Ltd | Professional & scientific | 2024 |
| 1B Property Services Limited | Construction | 2017 |
| 1ST.CZECH Made Ltd | Construction | 2019 |
| 2 Aspire (UK) Ltd | Professional & scientific | 2018 |
| 2 CAN Print Ltd | Professional & scientific | 2019 |
| 2 Carers Ltd | Health & social care | 2022 |
| 2016 Leisure Limited | Hospitality | 2016 |
| 24X7 T&D Ltd | Professional & scientific | 2024 |
| 25TH Frame Technologies Ltd | Information & communication | 2015 |
| 28 Crescent Road Rowley Park Stafford Management Company Limited | Administrative & support | 2008 |
| 2B Clean Limited | Administrative & support | 2014 |
| 2CV Clearance Limited | Wholesale & retail | 2013 |
| 360 Mortgage Solutions Ltd | Financial services | 2024 |
| 3DPRINTERSPARESUK Ltd | Wholesale & retail | 2023 |
| 3GEN Property Ltd | Real estate | 2024 |
| 4 Drain Sake Limited | Water & waste | 2021 |
| 4 Nurses Limited | Health & social care | 2024 |
| 41 Integrated Logistics Ltd | Transport & logistics | 2019 |
| 43 Consulting Ltd | Professional & scientific | 2021 |
| 4ROUTE Ltd | Wholesale & retail | 2014 |
| 5 Star Conservatories & Windows Limited | Extraterritorial | 2011 |
| 51 Thailand Property Co., Ltd | Financial services | 2017 |
| 63 Degrees Ltd | Hospitality | 2025 |
| 65RACING Ltd | Arts & recreation | 2025 |
| 6S Solutions Limited | Administrative & support | 2016 |
| 6SR Ltd | Real estate | 2021 |
| 71 Old Penk Ltd | Construction | 2022 |
| 79 Ltd | Arts & recreation | 2024 |
| 7TRM Ltd | Transport & logistics | 2019 |
| 8 Bitnex Limited | Information & communication | 2025 |
| 848 Consulting Limited | Information & communication | 2013 |
| 848 Holdings Limited | Financial services | 2014 |
| 848 IT Services Limited | Information & communication | 2010 |
| 848 Midco Limited | Information & communication | 2026 |
| 848 Solutions Limited | Information & communication | 2011 |
| 8TH Continent Limited | Hospitality | 2023 |
| A & C Electrical Services (UK) Limited | Construction | 2012 |
| A & J Consulting (Midlands) Ltd | Professional & scientific | 2011 |
| A & K Pubco Ltd | Hospitality | 2024 |
| A & R Engineering Ltd | Professional & scientific | 2023 |
| A & S Dental Care Ltd | Health & social care | 2022 |
| A B Projects Limited | Construction | 2010 |
| A B Property & Development Holdings Ltd | Construction | 2020 |
| A Bankethomas Ltd | Professional & scientific | 2019 |
| A C P Architects Limited | Extraterritorial | 2009 |
| A C Webb Limited | Administrative & support | 2011 |
| A Crew Apart Limited | Administrative & support | 2016 |
| A D Catering Consultants Limited | Professional & scientific | 2003 |
| A D Electrical Services (Midlands) Limited | Construction | 2012 |
| A D Rendering & Plastering Ltd | Construction | 2023 |
| A Fresh Start Ltd | Manufacturing | 2009 |
| A J Buckley Air Solutions Limited | Construction | 2023 |
| A J Busby Limited | Agriculture & fishing | 2017 |
| A J Hollins Limited | Real estate | 2022 |
| A J P Air Conditioning Services Limited | Manufacturing | 2012 |
| A J Williams Transport Ltd | Transport & logistics | 2018 |
| A Keen Design Co Ltd | Professional & scientific | 2016 |
| A M I Exchangers Limited | Manufacturing | 1988 |
| A M W Ceramics & Natural Stone Tiling Limited | Construction | 2008 |
| A P Webb (Plant Hire) Limited | Construction | 1987 |
| A Procurement Podcast Limited | Manufacturing | 2026 |
| A Redfern Building Ltd | Administrative & support | 2018 |
| A S J Security & Electrical Ltd | Construction | 2014 |
| A Shephard Installations Limited | Construction | 2014 |
| A T C (Blackwell) Ltd | Professional & scientific | 2002 |
| A T J Contractors Limited | Agriculture & fishing | 2008 |
| A&A Digital Copiers (Rental) Limited | Other services | 2020 |
| A&A Digital Copiers (Service) Limited | Other services | 2005 |
| A&A Outside Events Ltd | Wholesale & retail | 2021 |
| A&D Travel Ltd | Transport & logistics | 2022 |
| A&Dw Property Management Limited | Real estate | 2025 |
| A&R Baltic Ltd | Transport & logistics | 2018 |
| A-Team Wraps & Promotions Limited | Wholesale & retail | 2019 |
| A-Z Motor Spares (Stafford) Limited | Wholesale & retail | 2006 |
| A-Z Motor Spares Holdings Ltd | Financial services | 2024 |
| A. Gilbert Limited | Construction | 2010 |
| A. HAK UK Limited | Construction | 2015 |
| A. J. Nicholl Properties Limited | Administrative & support | 2006 |
| A. W. Parkview Limited | Arts & recreation | 2023 |
| A.D. Fleet Safety Limited | Wholesale & retail | 2026 |
| A.J. Meddings Quality Bathrooms Ltd | Construction | 2006 |
| A.M Pharmacare Limited | Wholesale & retail | 2021 |
| A.S.G Technical Automotive Ltd | Wholesale & retail | 2024 |
| A1 Sealtight Roofing Limited | Construction | 2004 |
| A4 Brothers Ltd | Wholesale & retail | 2026 |
| A5H Electrical Ltd | Construction | 2018 |
| AA Paeds Ltd | Health & social care | 2020 |
| AAA Locksmiths Ltd | Wholesale & retail | 2021 |
| Aabel Limited | Professional & scientific | 2001 |
| Aardvark Graffix Limited | Manufacturing | 2009 |
| Aaron Tolley Graphic Design Ltd | Professional & scientific | 2014 |
| AB 1221 Limited | Real estate | 2021 |
| AB and Sons (Staffordshire) Limited | Health & social care | 2011 |
| Abacus Psychology Limited | Health & social care | 2018 |
| Abbeylands Properties Ltd | Real estate | 2024 |