| Hair and Beauty Stop Ltd | Wholesale & retail | 2023 |
| Hair by Martin Paul Limited | Other services | 2000 |
| Hair Chic Boutique (Lanesfield) Ltd | Other services | 2024 |
| Hair Design by Tracy Ltd | Other services | 2026 |
| Hair Design Style Ltd | Other services | 2023 |
| Hair Kind UK Limited | Wholesale & retail | 2025 |
| Hair Regrowth Clinic Limited | Health & social care | 2019 |
| Hairbysampee Limited | Other services | 2025 |
| Hairbyt and K Ltd | Wholesale & retail | 2026 |
| Hairenvy Boutique Limited | Wholesale & retail | 2018 |
| Hairgraphics Limited | Other services | 2006 |
| Haji Ayub Bhatti Ltd | Professional & scientific | 2026 |
| Hajrat Realty Ltd | Real estate | 2022 |
| Hakimi Housing Limited | Real estate | 2025 |
| Halal Meat Supplies Ltd | Wholesale & retail | 2025 |
| Halesfield 22 Limited | Administrative & support | 2018 |
| Halfpenny Green Footgolf Limited | Arts & recreation | 2020 |
| Halfway House Studios Limited | Information & communication | 2023 |
| Halini Cake Ltd | Hospitality | 2025 |
| Hall Erection Limited | Construction | 2002 |
| Hallmark Developments Limited | Real estate | 1986 |
| Hallmark Healthcare (Warrington) Ltd | Financial services | 1988 |
| Hallmarket Limited | Manufacturing | 1984 |
| Hallow Stage 2 Limited | Real estate | 2019 |
| Halloween & Christmas House Franchising Ltd | Wholesale & retail | 2026 |
| Halloween House Ltd | Wholesale & retail | 2019 |
| Halloween Tattoo Bash Ltd | Other services | 2013 |
| Halo 1 Ltd | Real estate | 2025 |
| Halo 2 Ltd | Real estate | 2025 |
| Halo Battery Recycling Limited | Water & waste | 2021 |
| Halo Courier Limited | Transport & logistics | 2016 |
| Halo Detailing Limited | Wholesale & retail | 2023 |
| Halo Hands Ltd | Information & communication | 2017 |
| Halo Investments Group Ltd | Real estate | 2014 |
| Halo Legal Services Limited | Professional & scientific | 2016 |
| Halo Living (Apley) Ltd | Construction | 2022 |
| Halo Living Ltd | Construction | 2020 |
| Halo Living Space Ltd | Financial services | 2025 |
| Halopeo Optimise Ltd | Administrative & support | 2022 |
| Haltby Limited | Construction | 2016 |
| Hamadi Transport Ltd | Transport & logistics | 2026 |
| Hamer Consultancy Limited | Professional & scientific | 2019 |
| Hamewith Property Management Ltd | Real estate | 2025 |
| Hamilton's Leisure Limited | Arts & recreation | 2022 |
| Hamm Auto Ltd | Wholesale & retail | 2025 |
| Hammer Fitness Limited | Health & social care | 2026 |
| Hammerco Limited | Construction | 2021 |
| Hammond 123 Holdings Limited | Financial services | 2017 |
| Hammond Professional Indemnity Consultants Ltd | Financial services | 2003 |
| Hammond Road Haulage Limited | Transport & logistics | 2012 |
| Hammondpi Ltd | Financial services | 2021 |
| Hampers & Gifts Limited | Wholesale & retail | 2025 |
| Hampton Developments & Land Investments Limited | Construction | 2019 |
| Hampton Food & Wine Ltd | Wholesale & retail | 2023 |
| Hampton Handyman Ltd | Construction | 2023 |
| Hampton Park (Wolverhampton) Management Company Limited | Households | 2022 |
| Hamstead Convenience Store Ltd | Wholesale & retail | 2012 |
| Hamza Adnan Ecom Ltd | Wholesale & retail | 2024 |
| Hamza Rahimi Ltd | Wholesale & retail | 2024 |
| Hamza Tyres Ltd | Wholesale & retail | 2022 |
| Hamzworth UK Limited | Health & social care | 2011 |
| Hanbury Tennis Club Limited | Arts & recreation | 1939 |
| Hand to Hands Group Ltd | Transport & logistics | 2020 |
| Hand'Sdesire Ltd | Wholesale & retail | 2026 |
| Handei Kubasa Limited | Transport & logistics | 2024 |
| Handle With Care (Black Country) Limited | Health & social care | 2018 |
| Handledexception Limited | Information & communication | 2019 |
| Handley Healthcare Services Ltd | Health & social care | 2023 |
| Handrails Direct Limited | Wholesale & retail | 2024 |
| Handwritten Media Limited | Information & communication | 2018 |
| Handykam Builders and Decorators Ltd | Construction | 2019 |
| Handyman Gardens Limited | Administrative & support | 2023 |
| Haniya Global Ltd | Wholesale & retail | 2026 |
| Hanley Holesale Limited | Wholesale & retail | 2026 |
| Hanover & Wolverhampton Link Organisation Project Limited | Education | 2012 |
| Haoeat Wolvo Ltd | Hospitality | 2025 |
| Happy Dayz Group Ltd | Real estate | 2022 |
| Happy Dens Limited | Health & social care | 2015 |
| Happy Fruit Ltd | Wholesale & retail | 2023 |
| Happy Garden LIN Limited | Hospitality | 2022 |
| Happy Giraffe Limited | Information & communication | 2025 |
| Happy Logisitics Limited | Transport & logistics | 2023 |
| Happy Maids Ltd | Administrative & support | 2007 |
| Happy Rainbows Ltd | Education | 2008 |
| Happy Soul Ltd | Other services | 2013 |
| Happyness Girl Ltd | Wholesale & retail | 2023 |
| Haps Service Limited | Transport & logistics | 2023 |
| Haque Management Services Ltd | Financial services | 2023 |
| HAR Automobile Works Limited | Wholesale & retail | 2018 |
| HAR Global Limited | Wholesale & retail | 2018 |
| Harborne Consultancy Midlands Limited | Professional & scientific | 2014 |
| Harbourage Housing Ltd | Real estate | 2025 |
| Hardedge Limited | Wholesale & retail | 1999 |
| HARDEEP13 Ltd | Transport & logistics | 2026 |
| Hardil Boutique Ltd | Manufacturing | 2025 |
| Hardy Transport Services Limited | Transport & logistics | 2026 |
| Hardy's Homes Limited | Real estate | 2026 |
| Hargoon Transport Ltd | Transport & logistics | 2018 |
| Hari OM Recruitment Limited | Administrative & support | 2024 |
| Haris Estate Agents Ltd | Real estate | 2007 |