| DIN Healthcare Limited | Financial services | 2025 |
| Dina Calcio Ltd | Arts & recreation | 2025 |
| Dina Distributions UK Ltd | Wholesale & retail | 2017 |
| Dina Motors Limited | Wholesale & retail | 2025 |
| Dinamik Investment Limited | Wholesale & retail | 2017 |
| Dinast Cleaning Services Limited | Administrative & support | 2023 |
| Dinasty Ltd | Other services | 2019 |
| Dine & Wine (Prestwich) Limited | Hospitality | 2014 |
| Dine in Desserts Manchester Ltd | Hospitality | 2022 |
| Dine India Take Away Ltd | Hospitality | 2017 |
| Dinero Consulting Ltd | Information & communication | 2024 |
| Ding Group Ltd | Real estate | 2023 |
| Dinghao Electric Co., Ltd | Wholesale & retail | 2018 |
| Dinghui Import and Export Trading Limited | Wholesale & retail | 2026 |
| Dingle House Limited | Real estate | 2011 |
| Dinncon Ltd | Construction | 2022 |
| Dinnova Properties Limited | Real estate | 2024 |
| Dino Social Ltd | Professional & scientific | 2021 |
| Dino&Co Ltd | Wholesale & retail | 2025 |
| Dinobalance Blocks Ltd | Wholesale & retail | 2023 |
| Dinos Fabrics Ltd | Other services | 2020 |
| Dinosaur Holdings Limited | Professional & scientific | 2014 |
| Dinosaur UK Limited | Professional & scientific | 2001 |
| Dintex UK Limited | Information & communication | 2007 |
| DIO MCR Limited | Health & social care | 2025 |
| Dio's Deals Limited | Wholesale & retail | 2023 |
| Diobotics Ltd | Professional & scientific | 2025 |
| Diode Software Limited | Information & communication | 2025 |
| Dioesp Ltd | Extraterritorial | 2022 |
| Dionysus Design Services Limited | Professional & scientific | 2018 |
| Dioxstar Limited | Wholesale & retail | 2024 |
| Dipact CIC | Hospitality | 2023 |
| Dipamkar Limited | Wholesale & retail | 2014 |
| Dipdip Limited | Financial services | 2019 |
| Dipo Mini Limited | Other services | 2017 |
| Dipped MCR Limited | Hospitality | 2024 |
| Dipped UK Ltd | Wholesale & retail | 2020 |
| Dippsson Limited | Financial services | 2025 |
| Dippy Co. Ltd | Hospitality | 2024 |
| Dirah Filters Company Ltd | Other services | 2022 |
| Dirah Limited | Real estate | 2018 |
| Diraya Ltd | Professional & scientific | 2025 |
| Dirc Architectural Ltd. | Professional & scientific | 2013 |
| Dirc Real Estates Ltd | Real estate | 2022 |
| Direct 2 Limited | Wholesale & retail | 2015 |
| Direct Accident Hire Limited | Professional & scientific | 2007 |
| Direct Assist Nationwide UK Limited | Other services | 2017 |
| Direct Business Consultants Limited | Professional & scientific | 2016 |
| Direct Cart Limited | Wholesale & retail | 2025 |
| Direct Choice Limited | Wholesale & retail | 2025 |
| Direct Cremation Manchester Limited | Other services | 2018 |
| Direct Cremations Northwest Ltd | Other services | 2025 |
| Direct Distribution NW Ltd | Transport & logistics | 2012 |
| Direct Energy Assessments Ltd | Professional & scientific | 2022 |
| Direct Enforcement Agents Ltd | Professional & scientific | 2019 |
| Direct Fencing & Gates Ltd | Manufacturing | 2006 |
| Direct Filter Parts Supply Limited | Wholesale & retail | 2009 |
| Direct Fire Compliance Ltd | Construction | 2023 |
| Direct Fisheries Limited | Wholesale & retail | 2021 |
| Direct Furniture Deals Limited | Wholesale & retail | 2024 |
| Direct Greetings Limited | Professional & scientific | 2004 |
| Direct Hardware Ltd | Wholesale & retail | 1997 |
| Direct Highways Ltd | Administrative & support | 2025 |
| Direct Homecare Manchester Limited | Health & social care | 2024 |
| Direct Import and Export Limited | Wholesale & retail | 2014 |
| Direct Intelligence Ltd | Information & communication | 2025 |
| Direct Labour Restorations Ltd | Construction | 2026 |
| Direct Learn Driving School Limited | Education | 2023 |
| Direct Lets Manchester Ltd | Real estate | 2023 |
| Direct Lift Repair Services Ltd | Manufacturing | 2015 |
| Direct Line Heating and Plumbing Ltd | Construction | 2019 |
| Direct Linen Textiles International Ltd | Manufacturing | 2008 |
| Direct Luggage Ltd | Wholesale & retail | 2026 |
| Direct Marketing Systems Ltd | Information & communication | 2020 |
| Direct Marketplace Limited | Real estate | 2017 |
| Direct Medicare Services Ltd | Professional & scientific | 2022 |
| Direct Medicare UK Limited | Health & social care | 2015 |
| Direct Mortgages (Philip James) Ltd | Financial services | 2014 |
| Direct Nominees Limited | Professional & scientific | 2006 |
| Direct Property Development Ltd | Real estate | 2017 |
| Direct Property Traders Limited | Real estate | 2024 |
| Direct Route Limited | Transport & logistics | 2019 |
| Direct Sales Promotions Ltd | Professional & scientific | 2018 |
| Direct Sameday Delivery Ltd | Transport & logistics | 2019 |
| Direct Scrap Metal Ltd | Wholesale & retail | 2009 |
| Direct Securities 2 Limited | Professional & scientific | 2021 |
| Direct Security Engineers Ltd | Administrative & support | 2025 |
| Direct Stocks MCR Limited | Wholesale & retail | 2012 |
| Direct to International Lawyers Ltd | Professional & scientific | 2026 |
| Direct to Mediators Ltd | Professional & scientific | 2026 |
| Direct Track Ltd | Wholesale & retail | 2016 |
| Direct Units & Storage Ltd | Transport & logistics | 2010 |
| Dirextra Ltd | Professional & scientific | 2013 |
| Dirkis Ltd | Professional & scientific | 2015 |
| Dirndls Online Limited | Wholesale & retail | 2025 |
| Dirt Factory Ltd | Arts & recreation | 2015 |
| Dirty Daal Ltd | Hospitality | 2024 |
| Dirty Dogs ARE Hot Ltd | Hospitality | 2015 |
| Dirty Grams Ltd | Hospitality | 2025 |
| Dirty Laundry (Manchester) Limited | Wholesale & retail | 2017 |