| GØT Group Ltd | Financial services | 2026 |
| H & C Enterprises (Yorkshire) Limited | Hospitality | 2010 |
| H a Jewellers Ltd | Wholesale & retail | 2022 |
| H Bottomley Limited | Transport & logistics | 2001 |
| H Estates (Yorkshire) Limited | Real estate | 2022 |
| H Horsfield & SON Ltd | Wholesale & retail | 2012 |
| H W Brook & Sons Limited | Real estate | 2025 |
| H Walker Developments Limited | Construction | 2024 |
| H Wang Ltd | Education | 2022 |
| H Zabair Ltd | Health & social care | 2023 |
| H&B Plumbing Services Ltd | Construction | 2025 |
| H&B Recycling Ltd | Wholesale & retail | 2019 |
| H&H Optics Ltd | Wholesale & retail | 2024 |
| H&H Store Ltd | Wholesale & retail | 2025 |
| H&K Services Limited | Financial services | 2023 |
| H&U Commerce Ltd | Wholesale & retail | 2026 |
| H'S Bakery Ltd | Manufacturing | 2020 |
| H. Balmforth and Company Limited | Manufacturing | 1953 |
| H.A.B.A. (Hebden Bridge) Ltd | Professional & scientific | 1987 |
| H.D Exhibitions and Displays Limited | Administrative & support | 2013 |
| H.I.M Motors Limited | Wholesale & retail | 2023 |
| H1X Elite Properties Ltd | Real estate | 2020 |
| H3 Opco Ltd | Hospitality | 2020 |
| HA a Legal Limited | Professional & scientific | 2024 |
| HA Auto Paint Ltd | Wholesale & retail | 2023 |
| HA Plumbing and Heating Ltd | Construction | 2022 |
| Habitat Unique Limited | Manufacturing | 2013 |
| Hadley Interiors Ltd | Manufacturing | 2008 |
| Haider Solicitors Ltd | Professional & scientific | 2007 |
| Haider Trading Limited | Wholesale & retail | 2026 |
| Hair and Beauty 2U Limited | Wholesale & retail | 2008 |
| Hair Design at PJS Limited | Other services | 2003 |
| Halal Compliance Bureau Limited | Hospitality | 2025 |
| Halal Distributions Limited | Wholesale & retail | 2024 |
| Haley Hill 113 Ltd | Hospitality | 2026 |
| Haley Mechanical Services Ltd | Professional & scientific | 2024 |
| Haleyson Properties Ltd | Real estate | 2025 |
| Hali-Fax Fit Wellness Gym CIC | Arts & recreation | 2023 |
| Halifax 24/7 Ltd | Wholesale & retail | 2026 |
| Halifax 900 Trust Limited | Other services | 1997 |
| Halifax Aerials Limited | Construction | 2002 |
| Halifax Air GUN Club Ltd | Arts & recreation | 2013 |
| Halifax Amateur Boxing, Sports & Fitness Club Ltd | Arts & recreation | 2012 |
| Halifax and District Young Men's Christian Association | Other services | 2015 |
| Halifax Art Stone Limited | Manufacturing | 2024 |
| Halifax Assured Properties Limited | Hospitality | 1998 |
| Halifax Auto Centre Ltd | Wholesale & retail | 2013 |
| Halifax Autocars Limited | Wholesale & retail | 1973 |
| Halifax Autotech Limited | Wholesale & retail | 2018 |
| Halifax BID Limited | Other services | 2016 |
| Halifax Bites Ltd | Hospitality | 2026 |
| Halifax Blinds Ltd | Wholesale & retail | 2020 |
| Halifax Borough Market Tenants Association Limited | Other services | 1981 |
| Halifax Bradley Hall Golf Club (2014) Limited | Arts & recreation | 2014 |
| Halifax Bradley Hall Golf Club Limited | Arts & recreation | 1924 |
| Halifax Car Clinic Ltd | Wholesale & retail | 2025 |
| Halifax Catering Ltd | Hospitality | 2023 |
| Halifax Chiropody & Podiatry Centre Ltd | Health & social care | 2023 |
| Halifax Chiropractic Centre Limited | Health & social care | 1999 |
| Halifax Circumcision Clinic Limited | Health & social care | 2023 |
| Halifax Commercial Vehicle Repairs Ltd | Wholesale & retail | 2016 |
| Halifax Community Fridge CIC | Education | 2023 |
| Halifax Computers Limited | Information & communication | 2000 |
| Halifax Conversion Company Ltd | Manufacturing | 2025 |
| Halifax Developments Ltd | Construction | 2020 |
| Halifax Diagnostics and Keys Ltd | Wholesale & retail | 2025 |
| Halifax Doors & Windows Limited | Construction | 2018 |
| Halifax Eco Insulations Ltd | Construction | 2020 |
| Halifax Electrical Supplies Ltd | Wholesale & retail | 2021 |
| Halifax Fabrications Ltd | Professional & scientific | 2022 |
| Halifax Farm Meats Ltd | Manufacturing | 2016 |
| Halifax Fire Protection Limited | Construction | 2017 |
| Halifax Fisheries Limited | Professional & scientific | 1979 |
| Halifax Fountain Ltd | Hospitality | 2026 |
| Halifax Furniture Store Ltd | Wholesale & retail | 2022 |
| Halifax Gearbox N Clutch Center Ltd | Wholesale & retail | 2012 |
| Halifax Golf Club,Limited(The) | Arts & recreation | 1901 |
| Halifax Health Limited | Wholesale & retail | 2025 |
| Halifax Healthcare Ltd | Wholesale & retail | 2011 |
| Halifax Heritage Tours CIC | Administrative & support | 2021 |
| Halifax Hounds RAW Limited | Manufacturing | 2023 |
| Halifax Hypnotherapy Clinic Ltd | Health & social care | 2021 |
| Halifax Incorporated Law Society Limited(The) | Professional & scientific | 1886 |
| Halifax Injury Clinic Ltd | Other services | 2023 |
| Halifax Jeans Co Limited | Wholesale & retail | 2011 |
| Halifax Luxespace Ltd | Real estate | 2025 |
| Halifax Metals Ltd | Wholesale & retail | 2012 |
| Halifax Model Railway Club Ltd | Administrative & support | 2023 |
| Halifax MOT and Service Centre Ltd | Wholesale & retail | 2025 |
| Halifax MOT Centre Limited | Wholesale & retail | 2019 |
| Halifax Motorist Centre Limited | Wholesale & retail | 2016 |
| Halifax Nails Ltd | Other services | 2024 |
| Halifax Numerical Controls Limited | Manufacturing | 1998 |
| Halifax OFF License and Convenience Store Limited | Wholesale & retail | 2024 |
| Halifax One Limited | Administrative & support | 2023 |
| Halifax One Properties Limited | Real estate | 2020 |
| Halifax One Property Holdings Limited | Financial services | 2025 |
| Halifax Opportunities Trust | Administrative & support | 2000 |
| Halifax Panthers Ltd | Arts & recreation | 2026 |
| Halifax Pet Cremation Services Limited | Other services | 2003 |