| 'Twas the Night Before Ltd | Wholesale & retail | 2021 |
| .:Oomlout:. Limited | Wholesale & retail | 2009 |
| 1 Tonne Crane Transport Services Limited | Manufacturing | 2009 |
| 10 Zone Archery Ltd | Wholesale & retail | 2018 |
| 10-10 Clothing Ltd | Wholesale & retail | 2025 |
| 101 Mens Hair Design Limited | Other services | 2006 |
| 1255 Limited | Professional & scientific | 2025 |
| 1308 EST. Ltd | Professional & scientific | 2025 |
| 18-20 Bethel Street Limited | Real estate | 2023 |
| 1855 Station Building Limited | Administrative & support | 1998 |
| 1858 Mill Management Limited | Households | 2023 |
| 1885 the Venue Limited | Hospitality | 2012 |
| 1HX Sports Limited | Wholesale & retail | 2012 |
| 1ST Choice Furniture & Carpets Limited | Wholesale & retail | 2019 |
| 1ST Choice Yorkshire Limited | Construction | 1998 |
| 1ST Mortgage Services & Co Ltd | Financial services | 2019 |
| 1VIGOR (Hipperholme) Ltd | Arts & recreation | 2022 |
| 1VIGOR Limited | Arts & recreation | 2016 |
| 2 Eleven Properties Limited | Real estate | 2018 |
| 2 Forty One Ltd | Manufacturing | 2009 |
| 24/7 CS Limited | Administrative & support | 2014 |
| 24/7 on the Pull Ltd | Wholesale & retail | 2026 |
| 24/7 Pressure Washing Ltd | Other services | 2020 |
| 24/7 Property Ltd | Real estate | 2025 |
| 24/7 Shopping Ltd | Households | 2026 |
| 24HR Shop and Meals Limited | Hospitality | 2026 |
| 2AMICI Ltd | Hospitality | 2025 |
| 2AMICIA&A Limited | Hospitality | 2022 |
| 2K Technologies Limited | Wholesale & retail | 1999 |
| 2ND Line Solutions Limited | Administrative & support | 2015 |
| 2PLUS1.COM PC Services Ltd | Information & communication | 2010 |
| 360 Development & Consultancy Limited | Professional & scientific | 2011 |
| 360 Estates (Halifax) Limited | Real estate | 2024 |
| 360 Orthodontics Limited | Information & communication | 1999 |
| 360 QS Consultancy Limited | Professional & scientific | 2007 |
| 360 Real Estates Limited | Real estate | 2022 |
| 365 Prestige Rentals Ltd | Wholesale & retail | 2019 |
| 3A Developments Ltd | Professional & scientific | 2013 |
| 3D Worktop Solutions Ltd | Manufacturing | 2011 |
| 3DMA Ltd | Administrative & support | 2013 |
| 3DVERGE Limited | Professional & scientific | 2016 |
| 3M Legal Ltd | Professional & scientific | 2025 |
| 4 Corner Construction Ltd | Construction | 2026 |
| 42 Productions Ltd | Arts & recreation | 2016 |
| 485 Graphics LLP | | 2010 |
| 4AK Properties Ltd | Real estate | 2017 |
| 4U Group of Companies Limited | Financial services | 2024 |
| 4X4OVERLANDER Limited | Wholesale & retail | 2009 |
| 5551 Ltd | Real estate | 2022 |
| 59 Kings Road Management Company Limited | Households | 2008 |
| 5D Projects Limited | Professional & scientific | 2007 |
| 5SEC Ltd | Information & communication | 2016 |
| 5TH Quarter Ltd | Manufacturing | 2025 |
| 6-SENSE Automation GmbH Limited | Professional & scientific | 2021 |
| 6202 Limited | Wholesale & retail | 2013 |
| 6INTO7 Ltd | Information & communication | 2023 |
| 777PROPERTY’S Limited | Real estate | 2024 |
| 786 Apparel Ltd | Wholesale & retail | 2013 |
| 7TEN (HX) Limited | Wholesale & retail | 2026 |
| 7TEN Mini Market Ltd | Wholesale & retail | 2025 |
| 7TSIX Limited | Professional & scientific | 2021 |
| 9 Lives Creative Production Ltd | Administrative & support | 2023 |
| 99 Automotive Limited | Wholesale & retail | 2024 |
| A & a Catering Ltd | Hospitality | 2023 |
| A & B P Consultancy Limited | Information & communication | 2014 |
| A & C Holdings (Halifax) Limited | Financial services | 2020 |
| A & E Holdings Limited | Professional & scientific | 2000 |
| A & G Autos (2016) Ltd. | Wholesale & retail | 2016 |
| A & H Immigration Consultancy Ltd | Professional & scientific | 2026 |
| A & J Services (Halifax) Limited | Professional & scientific | 2005 |
| A & S Retaining Structures Ltd | Construction | 2017 |
| A & S Yorkshire Estate Ltd | Financial services | 2024 |
| A - Z Motor Factors Limited | Wholesale & retail | 2003 |
| A a Qureshi Ltd | Wholesale & retail | 2018 |
| A a R Commercial Ltd | Wholesale & retail | 2011 |
| A and B Upholsterer Limited | Other services | 2023 |
| A Bentley Limited | Construction | 2005 |
| A Butterworth Joinery & Construction Ltd | Construction | 2016 |
| A C Cars Halifax Limited | Wholesale & retail | 2021 |
| A C Creative Limited | Administrative & support | 2005 |
| A C Fleming Electrical Limited | Construction | 2009 |
| A Class Taxis (Transport Services) Ltd | Transport & logistics | 2022 |
| A Class Taxis 24/7 Ltd | Transport & logistics | 2022 |
| A Closer Path Ltd | Professional & scientific | 2025 |
| A E Joiners Limited | Construction | 2007 |
| A G Fire Limited | Other services | 2013 |
| A G Rooflines Limited | Construction | 2013 |
| A Greener UK Ltd | Construction | 2009 |
| A H Vehicle Logistics Limited | Transport & logistics | 2019 |
| A Home Renovation Ltd | Construction | 2025 |
| A J Broome Limited | Construction | 2014 |
| A J G Mechanical Services Limited | Transport & logistics | 2008 |
| A Kirkwood Brickwork Limited | Construction | 2021 |
| A Lawton Building Services Ltd | Construction | 2021 |
| A Lawton Holdings Ltd | Financial services | 2023 |
| A Live Experience With Ltd | Administrative & support | 2017 |
| A M R Trading(Uk) Ltd | Wholesale & retail | 2024 |
| A M SAL Properties Ltd | Real estate | 2023 |
| A Mackenzie Ltd | Construction | 2024 |
| A Marriott Ltd | Real estate | 2024 |