| Core Values Education Limited | Education | 2025 |
| Cosmic Order Ltd | Wholesale & retail | 2021 |
| CP Manufacturing (Europe) Limited | Professional & scientific | 2005 |
| CP Mills Engineering Limited | Construction | 2009 |
| CPS Mobility Ltd | Wholesale & retail | 2023 |
| CR Recruitment Ltd | Administrative & support | 2018 |
| Craft Angels Ltd | Wholesale & retail | 2020 |
| Crdm Developments UK Limited | Wholesale & retail | 2017 |
| Crescite Limited | Real estate | 2023 |
| Cricket at the Mill Limited | Arts & recreation | 2021 |
| Curtis Howarth Ltd | Construction | 2026 |
| Custom Catering Solutions Limited | Construction | 2018 |
| D & S Sprinkler Specialists Ltd | Construction | 2018 |
| D M Horseboxes Limited | Manufacturing | 2013 |
| Daily Bargain Mart Ltd | Wholesale & retail | 2025 |
| Damo Consulting Ltd | Professional & scientific | 2021 |
| Darren Thomas Lynch Limited | Extraterritorial | 2024 |
| Darren Thomas Silver Limited | Extraterritorial | 2024 |
| Daytrax Solutions Limited | Professional & scientific | 2002 |
| DB Tax Limited | Professional & scientific | 2022 |
| DC Holdings 2022 Ltd | Professional & scientific | 2022 |
| DC Management Consultancy Ltd | Professional & scientific | 2011 |
| DC Retail Consultants Ltd | Professional & scientific | 2022 |
| DE Ptys Polish Shop Ltd | Wholesale & retail | 2018 |
| Dean Murphy Construction Limited | Construction | 2015 |
| Dearnley Developments Limited | Real estate | 2013 |
| Dearnley Spiritual Society | Other services | 2017 |
| Dell Cottage Day Nursery Limited | Education | 2005 |
| Design Acquisitions Ltd | Real estate | 2022 |
| Direct Mach Ltd | Manufacturing | 2018 |
| DJS Cladding Services Limited | Construction | 2012 |
| DLR Electrical Limited | Administrative & support | 2015 |
| Docker Chambers Limited | Real estate | 2021 |
| Dollys Family Investment Limited | Financial services | 2021 |
| Doublevio Limited | Hospitality | 2025 |
| Doughty Management Ltd | Information & communication | 2014 |
| Dove Trading Limited | Other services | 2010 |
| DPB Electrical Limited | Energy | 2016 |
| DTB Mechanical Ltd | Professional & scientific | 2025 |
| E K Motors Ltd | Wholesale & retail | 2024 |
| Eafield Safety Solutions Ltd | Health & social care | 2024 |
| EBS Consulting Limited | Professional & scientific | 2000 |
| Edge Leigh Management Company Limited | Real estate | 2017 |
| Elliott Absorbent Products Limited | Administrative & support | 1999 |
| Elliott Holding Group Limited | Financial services | 2020 |
| Elmstead Estates Ltd | Real estate | 2025 |
| Environmental Pollution Control, Health & Safety, & Occupational Hygiene Ltd | Professional & scientific | 1994 |
| Enzoroute Ltd | Transport & logistics | 2026 |
| Euro Options Limited | Information & communication | 1998 |
| Euro Options UK Limited | Extraterritorial | 2004 |
| F Brierley & SON Limited | Construction | 2003 |
| F P C Aseos Limited | Real estate | 2015 |
| FACE2FACE Holdings Ltd | Real estate | 2006 |
| Farow Ltd | Administrative & support | 2025 |
| FBA Couriers Ltd | Transport & logistics | 2021 |
| Featherstall Flats Ltd | Real estate | 2023 |
| FEB9 Ltd | Real estate | 2022 |
| FEF Trustees Ltd | Extraterritorial | 2021 |
| Fieldwork Labs Ltd | Professional & scientific | 2013 |
| Firefly Training Limited | Other services | 1957 |
| First Time Transport Training Limited | Education | 2024 |
| FIX in Post Limited | Professional & scientific | 2022 |
| Flint Commercial Properties Limited | Real estate | 2016 |
| Floaxis Limited | Professional & scientific | 2024 |
| FND Properties Limited | Extraterritorial | 2005 |
| Fortu Catering Ltd | Hospitality | 2025 |
| Foster Management Ltd | Professional & scientific | 2019 |
| Fothergill Coated Fabrics Limited | Manufacturing | 2003 |
| Fothergill Engineered Fabrics Limited | Manufacturing | 1994 |
| Fothergill Polycom Limited | Manufacturing | 2000 |
| Fothergill-Crenette Limited. | Manufacturing | 1992 |
| Foxgen Media Ltd | Wholesale & retail | 2013 |
| Freedom Boats Limited | Manufacturing | 2022 |
| Freudenberg Limited | Manufacturing | 1987 |
| Freudenberg Performance Materials LP | | 1987 |
| G B Services (Littleborough) LLP | | 2017 |
| G M Davies Limited | Other services | 2003 |
| G.N.G. Foam Converters (Lancs) Limited | Manufacturing | 1987 |
| Gabriel Sea Foods Ltd | Hospitality | 2024 |
| Garden Force Rochdale Ltd | Administrative & support | 2021 |
| Gastech(Nw) Ltd | Construction | 2011 |
| Gdash Limited | Transport & logistics | 2024 |
| George Kelsall Booksellers Limited | Wholesale & retail | 2011 |
| GET Back Home Ltd | Real estate | 2022 |
| GJD Project Engineering Ltd | Professional & scientific | 2017 |
| Go to Technology Limited | Information & communication | 2004 |
| Gold Medal Consulting Limited | Information & communication | 2021 |
| Gran Allied UK Limited | Wholesale & retail | 2023 |
| Grape N Grain Bar Ltd | Hospitality | 2022 |
| Grayshan & Co Ltd | Professional & scientific | 2010 |
| Greater Manchester Properties Limited | Real estate | 1996 |
| Green Bros Land Rover Limited | Wholesale & retail | 2010 |
| Green Point Strategies Ltd | Professional & scientific | 2025 |
| Grmc Studios Ltd | Real estate | 2025 |
| H & E Telecom Ltd | Information & communication | 2022 |
| H Kool Consulting Limited | Professional & scientific | 1996 |
| Happy Hideaway Littleborough Ltd | Health & social care | 2025 |
| Harborstone Advisory Limited | Wholesale & retail | 2025 |
| Hare Hill Contractors Ltd | Construction | 2023 |
| Harris Associates Ltd | Construction | 2008 |