| Hotfine Ltd | Wholesale & retail | 2025 |
| Hotline Properties Ltd | Real estate | 2024 |
| Hott Source Limited | Administrative & support | 2023 |
| Hotwaxx Productions Ltd | Administrative & support | 2025 |
| Houghton Holdings Limited | Wholesale & retail | 2008 |
| Houghton Homes Estate Agents Limited | Real estate | 2005 |
| Houghton Limited | Administrative & support | 1899 |
| Houldsworth Business & Arts Centre NW Ltd | Construction | 2020 |
| Houldsworth Management Limited | Real estate | 2001 |
| Houldsworth Mill 1865 Ltd | Real estate | 2024 |
| Houldsworth Village Management Company Limited | Households | 2006 |
| Houna Tunis Restaurants Ltd | Other services | 2025 |
| Houndsbury Properties Ltd | Real estate | 2013 |
| Hounslow Hair and Cosmetics Limited | Wholesale & retail | 2022 |
| Hourican Operations Ltd | Professional & scientific | 2022 |
| Hourigan Business & Education Consulting Ltd | Professional & scientific | 2016 |
| Hourizon Way Ltd | Wholesale & retail | 2026 |
| Hourly Ltd | Administrative & support | 2024 |
| House & Haus Developments Ltd | Construction | 2024 |
| House (Manchester) Ltd | Real estate | 2008 |
| House 107 Limited | Real estate | 2010 |
| House 62 Limited | Real estate | 2011 |
| House and Homely Ltd | Real estate | 2025 |
| House and Timber Ltd | Construction | 2024 |
| House Angel Ltd | Extraterritorial | 2016 |
| House Cleaning Services Ltd | Administrative & support | 2025 |
| House Construction Limited | Construction | 2016 |
| House Crowd Bridging Co 1 Limited | Financial services | 2015 |
| House Crowd Development Co 21 Limited | Real estate | 2018 |
| House Crowd Finance (Security Agent) Limited | Financial services | 2015 |
| House Crowd Finance Limited | Financial services | 2017 |
| House Crowd Property Management Limited | Real estate | 2014 |
| House Forty Eight Limited | Construction | 2009 |
| House Hold Income Ltd | Households | 2022 |
| House in UK Ltd | Real estate | 2011 |
| House Investment Ltd | Real estate | 2017 |
| House Nine Limited | Energy | 2009 |
| House of Acer Ltd | Administrative & support | 2026 |
| House of Apparel Limited | Wholesale & retail | 2023 |
| House of Arah Ltd | Wholesale & retail | 2025 |
| House of Art and Culture CIC | Education | 2023 |
| House of Ashbourne Ltd | Wholesale & retail | 2026 |
| House of Asterion Ltd | Information & communication | 2025 |
| House of Bathory Management Ltd | Professional & scientific | 2025 |
| House of Biryanis Limited | Hospitality | 2023 |
| House of Bodyart Limited | Arts & recreation | 2023 |
| House of Boheme Ltd | Wholesale & retail | 2020 |
| House of Bystander (HOB) Ltd | Other services | 2023 |
| House of Calla Ltd | Other services | 2024 |
| House of Claremont Ltd | Wholesale & retail | 2020 |
| House of Comma Limited | Professional & scientific | 2026 |
| House of Culture C.I.C. | Education | 2021 |
| House of David (NW) Ltd | Real estate | 2021 |
| House of Dogstar Limited | Information & communication | 2025 |
| House of Dreams Solutions Limited | Water & waste | 2026 |
| House of ESK Ltd | Hospitality | 2008 |
| House of Euforia Ltd | Wholesale & retail | 2023 |
| House of Fades Manchester Limited | Other services | 2023 |
| House of Flair Ltd | Wholesale & retail | 2025 |
| House of Furniture (UK) Ltd | Wholesale & retail | 2011 |
| House of GLO Limited | Health & social care | 2025 |
| House of Grace Bath Body & Home Ltd | Manufacturing | 2024 |
| House of Grant Ltd | Public administration | 2024 |
| House of Groceries Ltd | Wholesale & retail | 2020 |
| House of Habesha Ltd | Hospitality | 2019 |
| House of Issachar CIC | Education | 2022 |
| House of Justine @NO 24 Limited | Education | 2023 |
| House of Karak Ltd | Hospitality | 2024 |
| House of Khaki Ltd | Hospitality | 2025 |
| House of Lettings Limited | Real estate | 2018 |
| House of Lime Ltd | Hospitality | 2026 |
| House of Living Ltd | Wholesale & retail | 2025 |
| House of Lotte Ltd | Information & communication | 2026 |
| House of Lunula Ltd | Wholesale & retail | 2026 |
| House of Maleric Limited | Wholesale & retail | 2025 |
| House of MAN Studio Limited | Other services | 2024 |
| House of Mariez Ltd | Wholesale & retail | 2026 |
| House of Mehndi Ltd | Wholesale & retail | 2024 |
| House of Milano Trading Ltd | Wholesale & retail | 2017 |
| House of Milkshake’S Ltd | Hospitality | 2025 |
| House of Minahil Ltd | Wholesale & retail | 2026 |
| House of Mobo Ltd | Hospitality | 2024 |
| House of Mosaics Limited | Wholesale & retail | 2014 |
| House of Nafura KA Creative Ltd | Arts & recreation | 2023 |
| House of Names Limited | Real estate | 1995 |
| House of NLB Ltd | Real estate | 2025 |
| House of Ogan Ltd | Wholesale & retail | 2025 |
| House of Pattern Limited | Extraterritorial | 2026 |
| House of Perfection Limited | Wholesale & retail | 2019 |
| House of Phabo Ltd | Professional & scientific | 2019 |
| House of Plump Aesthetics Ltd | Health & social care | 2025 |
| House of Preloved Ltd | Wholesale & retail | 2026 |
| House of Properties Ltd | Real estate | 2025 |
| House of Rainbow CIC | Other services | 2015 |
| House of Rich Ltd | Hospitality | 2025 |
| House of Ruhma and Affan Ltd | Wholesale & retail | 2025 |
| House of RUM Ltd | Wholesale & retail | 2020 |
| House of SAM Limited | Wholesale & retail | 2025 |
| House of SAN Limited | Wholesale & retail | 2025 |
| House of Saviours Ltd | Other services | 2023 |