| Hughes Railways Ltd | Construction | 2020 |
| Hughes Wells Limited | Transport & logistics | 2020 |
| Hugo & Co UK Ltd | Real estate | 2026 |
| Hugo the Micro Ltd | Wholesale & retail | 2021 |
| Huisdesign Ltd | Professional & scientific | 2017 |
| Huisdom Ltd | Information & communication | 2012 |
| Hulbert Consultancy Limited | Professional & scientific | 2015 |
| Hullabaloo Audio Limited | Information & communication | 2026 |
| Hulme Contractors NW Ltd | Construction | 2024 |
| Hulme Estates Ltd | Construction | 2023 |
| Hulme Space Management Limited | Real estate | 1999 |
| Hulohlig Litg Ltd | Wholesale & retail | 2025 |
| Huloo Limited | Wholesale & retail | 2021 |
| Hulpus Vision Limited | Health & social care | 2018 |
| Hulver Road Solar Limited | Energy | 2023 |
| HUM Mann Ltd | Real estate | 2025 |
| Human Centered AI Ltd | Information & communication | 2022 |
| Human Error Limited | Information & communication | 2013 |
| Human Properties Limited | Construction | 2022 |
| Human Works Studio Ltd | Wholesale & retail | 2025 |
| Humanity Centre Ltd | Health & social care | 2026 |
| Humanlayers HR Ltd | Professional & scientific | 2026 |
| Humanworks Consultancy Ltd | Professional & scientific | 2026 |
| Humble Energy NW Ltd | Construction | 2021 |
| Humble Homes Limited | Real estate | 1998 |
| Hummingbird Bathrooms Kitchens & Constructions Limited | Construction | 2024 |
| Hummingbird Holistic Therapy Hub C.I.C. | Public administration | 2025 |
| Hummingbird SA Ltd | Real estate | 2017 |
| Humons Ltd Ltd | Information & communication | 2024 |
| Hund Ltd | Wholesale & retail | 2026 |
| Hundaw Ltd | Information & communication | 2014 |
| Hungry Doll Productions Ltd | Information & communication | 2026 |
| Hungry Greek Limited | Hospitality | 2025 |
| Hungry Potato Limited | Hospitality | 2024 |
| Hunko Property Solution Ltd | Construction | 2025 |
| Hunky Butler Service Ltd | Other services | 2024 |
| Hunt Brothers & Co. Limited | Wholesale & retail | 1954 |
| Hunt's Cross Shop L25 Ltd | Wholesale & retail | 2025 |
| Hunter and Campbell Ltd | Professional & scientific | 2025 |
| Hunter Antiques & Interiors Limited | Wholesale & retail | 2023 |
| Hunter Homes and Lettings Ltd | Real estate | 2018 |
| Hunter Mechanics Ltd | Wholesale & retail | 2025 |
| Hunter Professional Services Limited | Professional & scientific | 2014 |
| Huntington's Disease Association | Health & social care | 1986 |
| Huntley Autotrader Ltd | Wholesale & retail | 2023 |
| Hunts Cross (Speke) Management Company Limited | Households | 2003 |
| Hunts Cross Driving School Ltd | Education | 2021 |
| Huntscross Nails & Spa 255 Ltd | Other services | 2025 |
| Huntsman UK Pest Control Limited | Administrative & support | 2024 |
| Huong Viet Liverpool Ltd | Hospitality | 2025 |
| Hurricane Consultancy Ltd | Professional & scientific | 2022 |
| Hurricane Films Limited | Information & communication | 2000 |
| Hurricane Kickboxing Ltd | Other services | 2024 |
| Hurst Properties (Merseyside) Ltd | Real estate | 2023 |
| Hurstborne Properties Ltd | Professional & scientific | 2003 |
| Huruma Company Ltd | Health & social care | 2020 |
| Huseyin Hair & Beauty Ltd | Other services | 2018 |
| Hush Designs Limited | Wholesale & retail | 2020 |
| Hush Gentlemens Club Limited | Hospitality | 2013 |
| Hush Media Ltd | Arts & recreation | 2026 |
| Hushful Ltd | Other services | 2025 |
| Huskisson Welding Company Limited | Energy | 1983 |
| Huss Services Ltd | Professional & scientific | 2024 |
| Hussain Property Investments Ltd | Real estate | 2021 |
| Hussain Real Estate Management Ltd | Real estate | 2023 |
| Hussain’S ARK of Salvation | Education | 2023 |
| Hustle & Beyond Ltd | Arts & recreation | 2011 |
| Hustle Apparel Limited | Wholesale & retail | 2021 |
| Hustle Widnes Limited | Arts & recreation | 2021 |
| Hustlehoey Media Ltd | Construction | 2024 |
| Huxley Property Investments Ltd | Real estate | 2025 |
| Huyton Asphalt Civils Ltd | Construction | 2015 |
| Huyton Cuisine Ltd | Hospitality | 2024 |
| Huyton Electrical Ltd | Construction | 2023 |
| Huyton Fencing Ltd | Wholesale & retail | 2017 |
| Huyton Food Restaurant Ltd | Hospitality | 2026 |
| Huyton Initiative 4 Youth Activities | Health & social care | 2005 |
| Huyton Kebab Tandoori Ltd | Hospitality | 2025 |
| Huyton Nails Limited | Other services | 2023 |
| Huyton OFF Licence and Convenience Store Ltd | Wholesale & retail | 2023 |
| Huyton Park Hotel Limited | Hospitality | 2025 |
| Huyton Property Group Limited | Real estate | 2025 |
| Huyton Village Jewellers Ltd | Wholesale & retail | 2022 |
| HV Cable Systems Limited | Manufacturing | 2012 |
| Hv-Mgt Ltd | Professional & scientific | 2023 |
| Hvac Electrical Engineering Ltd | Manufacturing | 2017 |
| Hvac Engineering Solutions Ltd | Manufacturing | 2023 |
| Hvac Service & Maintenance Ltd | Manufacturing | 2025 |
| Hvcs (NW) Limited | Financial services | 2024 |
| Hville Music Limited | Arts & recreation | 2017 |
| Hvman Group Ltd | Wholesale & retail | 2021 |
| HVT Ltd | Wholesale & retail | 2026 |
| HW Crypto Ltd | Extraterritorial | 2024 |
| HW Mast Limited | Real estate | 2023 |
| HW Realisations Limited | Administrative & support | 2010 |
| HW Squared Limited | Information & communication | 2024 |
| HWF Motors Ltd | Wholesale & retail | 2019 |
| HWG Sons Ltd | Wholesale & retail | 2023 |
| Hwmc Ltd | Hospitality | 2026 |
| Hwrk Ltd | Professional & scientific | 2019 |