| Huris Management Services Limited | Administrative & support | 2018 |
| Huris Solutions Limited | Administrative & support | 2003 |
| Hussain Convenience Store Ltd | Administrative & support | 2016 |
| HW Food Spot Ltd | Hospitality | 2025 |
| Hyde Accessible Auto Care Ltd | Wholesale & retail | 2021 |
| Hyde Accessible Transport Limited | Administrative & support | 2017 |
| Hyde Auto Centre Ltd | Wholesale & retail | 2023 |
| Hyde Bargain Limited | Wholesale & retail | 2023 |
| Hyde Butchers and Minimarket Ltd | Wholesale & retail | 2024 |
| Hyde Cars 247 Ltd | Transport & logistics | 2024 |
| Hyde Convenience Store (Cheshire) Ltd | Wholesale & retail | 2020 |
| Hyde Convenience Store Ltd | Administrative & support | 2017 |
| Hyde Dental Practice Limited | Health & social care | 2008 |
| Hyde Domestic Ltd | Wholesale & retail | 2020 |
| Hyde Electrical Solutions Ltd | Manufacturing | 2024 |
| Hyde Food NW Ltd | Hospitality | 2025 |
| Hyde General Store Ltd | Wholesale & retail | 2021 |
| Hyde Grey Cloud Limited | Wholesale & retail | 2024 |
| Hyde Hand Car Wash Ltd | Administrative & support | 2025 |
| Hyde Islamic Resource Centre | Education | 2007 |
| Hyde Logistics Limited | Transport & logistics | 2025 |
| Hyde Machine Tool Services Limited | Wholesale & retail | 2015 |
| Hyde Market Ltd | Wholesale & retail | 2024 |
| Hyde Meatshop Ltd | Wholesale & retail | 2026 |
| Hyde Muslim Funeral Services | Other services | 2021 |
| Hyde Nails & Co Ltd | Other services | 2025 |
| Hyde OFF Licence Ltd | Wholesale & retail | 2023 |
| Hyde OFF License Ltd | Wholesale & retail | 2025 |
| Hyde Physiotherapy Centre | Health & social care | 1992 |
| Hyde Platinum Travels Ltd | Transport & logistics | 2021 |
| Hyde Plumbing & Heating Supplies Limited | Wholesale & retail | 1992 |
| Hyde Premier League CIC | Arts & recreation | 2025 |
| Hyde Prestige Travel Limited | Transport & logistics | 2016 |
| Hyde Rentals Ltd | Administrative & support | 2025 |
| Hyde Study Centre LLP | | 2025 |
| Hyde Supermarket Limited | Wholesale & retail | 2023 |
| Hyde Together CIC | Other services | 2022 |
| Hyde Travels Ltd | Wholesale & retail | 2026 |
| Hyde Tyres Ltd | Wholesale & retail | 2026 |
| Hyde United AFC Social Club Ltd | Hospitality | 2012 |
| Hyde United Association Football Club Limited | Arts & recreation | 1946 |
| Hyde Windings Limited | Manufacturing | 1982 |
| Hydeout MCR Ltd | Wholesale & retail | 2025 |
| Hydonian PLC | | 1990 |
| Hydra Property Limited | Real estate | 2021 |
| Hydrotecx Ltd | Other services | 2025 |
| Hype Services Ltd | Professional & scientific | 2026 |
| IAN Fenton Design and Build Limited | Extraterritorial | 2012 |
| IAN Fenton Glazing Specialist Ltd | Construction | 2019 |
| Ianpav Ltd | Wholesale & retail | 2015 |
| Ianus Solutions Ltd | Professional & scientific | 2022 |
| IB Design Services Limited | Professional & scientific | 2013 |
| IB Final Mile Logistics Ltd | Transport & logistics | 2026 |
| ICD Decorating Services Limited | Construction | 2014 |
| IDA Girls London Ltd | Arts & recreation | 2017 |
| Idran Consulting Ltd | Professional & scientific | 2025 |
| Iffproperties Limited | Households | 2025 |
| Iftikhar (MCR) Limited | Health & social care | 2022 |
| Igizmo Ltd | Wholesale & retail | 2026 |
| II App Limited | Information & communication | 2022 |
| IML Fire & Security Services Limited | Public administration | 2001 |
| Impact Boxing (NW) Limited | Education | 2026 |
| Imperial Housing Refubs Ltd | Real estate | 2025 |
| Implicit Advisory Limited | Professional & scientific | 2021 |
| IN the Frame (Manchester) Ltd | Administrative & support | 2004 |
| IN the Pipeline Plumbing & Heating Specialists Ltd | Construction | 2022 |
| Independent Business Finance Company Limited | Financial services | 2009 |
| Indian to Go Northwich Ltd | Hospitality | 2019 |
| Indico Rubber Holding Company Ltd | Manufacturing | 2018 |
| Indirect Tax Services (Cheshire) Limited | Professional & scientific | 2026 |
| Inert Belting & Materials Ltd | Administrative & support | 2005 |
| Infinity Care Holdings Ltd | Real estate | 2022 |
| Infinity Care Home Ltd | Health & social care | 2019 |
| Infinity Carpets and Flooring Limited | Construction | 2021 |
| Infinity Housing Projects Ltd | Real estate | 2020 |
| Information Mavericks Limited | Information & communication | 2005 |
| Infrotex Limited | Information & communication | 2016 |
| Inkkinguk Limited | Wholesale & retail | 2025 |
| Ink’D Professional Ltd | Administrative & support | 2018 |
| Innovated Packaging Solutions Limited | Wholesale & retail | 2015 |
| Innovated Properties GEE Cross Limited | Construction | 2023 |
| Innovated Properties Limited | Real estate | 2019 |
| Innovated Properties Runcorn Limited | Transport & logistics | 2023 |
| Innovation ARC Ltd | Wholesale & retail | 2020 |
| Innovation Commercials Ltd | Wholesale & retail | 2025 |
| Innvestments Limited | Hospitality | 1999 |
| Insight Media Internet Limited | Information & communication | 1998 |
| Inspire Accounting Solutions Limited | Professional & scientific | 2010 |
| Inspired Sports Group Limited | Education | 2020 |
| Instacreate Ltd | Administrative & support | 2020 |
| Instanta United Ltd | Wholesale & retail | 2026 |
| Institute of Professional Development Limited | Education | 2024 |
| Insulation & Pest UK Ltd | Construction | 2025 |
| Intelligent Vehicle Services Assistance Ltd | Financial services | 2015 |
| Intelligent Vehicle Services Ltd | Financial services | 2015 |
| Intercounty Rainwater Limited | Construction | 2009 |
| International Auctions Limited | Wholesale & retail | 2019 |
| Interturf Limited | Wholesale & retail | 2021 |
| IP Pharma Limited | Professional & scientific | 2008 |
| Ipcity Ltd | Wholesale & retail | 2019 |