| 1-2-1 Tutors UK Ltd | Education | 2026 |
| 14 Dowanhill Road Limited | Extraterritorial | 2010 |
| A.C.M. (Yorkshire) Holdings Limited | Financial services | 2024 |
| Academic Analytics and Strategies Ltd | Administrative & support | 2026 |
| Aetherstack Ltd | Information & communication | 2026 |
| Alconex Infrastructure and Solutions Limited | Construction | 2017 |
| Alex Turner Paediatric Urology Ltd | Health & social care | 2025 |
| Allison Beal Limited | Health & social care | 2014 |
| Appletree Court GM Limited | Households | 2020 |
| Arktrex Ltd | Education | 2018 |
| Athenry Compliance Ltd | Professional & scientific | 2026 |
| Baxendale Home Improvements Limited | Construction | 2026 |
| Birstall Demolition & Plant Services Limited | Construction | 1997 |
| Bishop Cromwell Ltd | Extraterritorial | 2023 |
| Buildwise Installations Limited | Construction | 2020 |
| Caerus Sports Group Ltd | Real estate | 2022 |
| Cafe 2 U Limited | Wholesale & retail | 2004 |
| CDP Insulation Limited | Administrative & support | 2015 |
| Clarks of Garforth Limited | Wholesale & retail | 1997 |
| Clement Designs Limited | Professional & scientific | 2026 |
| Compo's Cafe Limited | Hospitality | 2001 |
| Concept Construction 2000 Ltd | Construction | 2022 |
| Cork Armour Ltd | Construction | 2026 |
| Davro Property Ltd | Real estate | 2026 |
| DJC2 Ltd | Professional & scientific | 2026 |
| DMS Architecture Ltd | Professional & scientific | 2009 |
| DMS IT Consultancy Ltd | Information & communication | 2019 |
| Emac Joinery Limited | Construction | 2026 |
| F.C. Milnes (UK) Limited | Wholesale & retail | 2004 |
| Fashion Bay Limited | Wholesale & retail | 2018 |
| Genesis Interior Stylists Ltd | Professional & scientific | 2020 |
| GGS Heating Limited | Construction | 2026 |
| Gilbert's Transport Limited | Transport & logistics | 2001 |
| Ginetta Heritage Ltd | Arts & recreation | 2009 |
| Ginetta Limited | Manufacturing | 2010 |
| GK Technology Consulting Ltd | Information & communication | 2026 |
| Glent Lettings LLP | | 2016 |
| GXW Consulting Ltd | Professional & scientific | 2015 |
| Harts Roofing Ltd | Construction | 2016 |
| HBA Printing Machinery Limited | Manufacturing | 2011 |
| Honest Glasses Ltd | Wholesale & retail | 2026 |
| J Tembo Property Limited | Real estate | 2024 |
| James Wadkin Limited | Wholesale & retail | 2025 |
| JHS Warehousing & Distribution Limited | Real estate | 1988 |
| John Hornby Skewes and Company Limited | Wholesale & retail | 1965 |
| K9 Manor Limited | Agriculture & fishing | 2022 |
| Kimstrad Technologies Ltd | Information & communication | 2026 |
| Kudutron Limited | Professional & scientific | 2026 |
| Litt Protection Group Ltd | Financial services | 2020 |
| LIV3 Systems Limited | Professional & scientific | 2026 |
| LNT Chemicals Limited | Professional & scientific | 2010 |
| LNT Properties Limited Liability Partnership | | 2004 |
| LNT Solutions Limited | Manufacturing | 2010 |
| Malcolm Veigas Consultancy Ltd | Professional & scientific | 2026 |
| Mark Wilson Scaffolding Ltd | Construction | 2023 |
| Matador (Yorkshire) Ltd | Professional & scientific | 2023 |
| Maythorne IT Services Limited | Information & communication | 2026 |
| MB Spirits Consultancy Ltd | Professional & scientific | 2026 |
| Mims Estates Ltd | Real estate | 2026 |
| Mirage Watercoolers Limited | Wholesale & retail | 2003 |
| Nnoli Medical Services Ltd | Health & social care | 2026 |
| North Cortex Ltd | Information & communication | 2026 |
| Northern Decking and Hot Tubs Ltd | Construction | 2022 |
| Northern Home Improvements Group Ltd | Construction | 2022 |
| NOT About Tech Ltd | Professional & scientific | 2026 |
| OB Solutions (Yorkshire) Limited | Construction | 2021 |
| Pinaari LLP | | 2025 |
| Purusolve UK Ltd | Professional & scientific | 2026 |
| PX Technical Services Ltd | Information & communication | 2026 |
| Quick Ideas Limited | Information & communication | 2003 |
| RBS Digital Ltd | Information & communication | 2008 |
| Rgmed Ltd | Health & social care | 2020 |
| SB Collectibles Ltd | Wholesale & retail | 2026 |
| SK Safety Limited | Professional & scientific | 2026 |
| Sochall Smith Limited | Professional & scientific | 2003 |
| Taylor Appleyard Architects Ltd | Professional & scientific | 2025 |
| Tech Sport Solutions Limited | Professional & scientific | 2026 |
| Techito Ltd | Professional & scientific | 2012 |
| THE Only Constant Limited | Administrative & support | 2016 |
| THE Positive Parent Coach Ltd | Education | 2026 |
| THE Trendy Geek Limited | Wholesale & retail | 2026 |
| TWENTYFOUR28 Limited | Financial services | 2017 |
| UK Bathroom Guru Ltd | Construction | 2015 |
| UK Franchise Partnership Limited | Administrative & support | 2016 |
| Under One Roof Surveying Ltd | Professional & scientific | 2024 |
| West Yorkshire Electrical Factors Limited | Wholesale & retail | 1987 |
| Wheatley EOT Limited | Administrative & support | 2026 |
| Wheatley M & E Services Limited | Construction | 1997 |
| Wilkinson Properties West Yorkshire Ltd | Real estate | 2016 |
| Winchmore Financial Services Ltd | Professional & scientific | 2019 |
| Yoga Hero Limited | Arts & recreation | 2016 |