| Drury Holdings Limited | Financial services | 2019 |
| DRY Disco Ltd | Other services | 2023 |
| DRY Line Roofing and Cladding Ltd | Construction | 2025 |
| DSA Business Services Ltd | Administrative & support | 2019 |
| DSM Builders (Lincs) Ltd | Construction | 2018 |
| DSV Joinery Ltd | Construction | 2013 |
| DT Joinery (Boston) Ltd | Construction | 2023 |
| DT Window Cleaning Ltd | Administrative & support | 2011 |
| DTM Coachtrim Limited | Wholesale & retail | 2013 |
| Dudo Logistics Limited | Transport & logistics | 2017 |
| Dudutrans Ltd | Transport & logistics | 2014 |
| Duhok Takeaway Ltd | Hospitality | 2026 |
| Dundrum Limited | Information & communication | 2016 |
| Dunstable Motors Ltd | Wholesale & retail | 2019 |
| Durable Installations (Midlands) Ltd | Construction | 2024 |
| Durable Roofco Ltd | Construction | 2024 |
| Durable Roofing & Building Ltd | Construction | 2018 |
| Durable Roofline Ltd | Construction | 2021 |
| Durston's Holdings Limited | Households | 2022 |
| Duta Invest Ltd | Real estate | 2025 |
| DVA Alliance (UK) Limited | Professional & scientific | 2025 |
| DVD Builders & Construction Ltd | Construction | 2018 |
| DW Transport (Whaplode) Limited | Transport & logistics | 2018 |
| DWB Contractors Limited | Manufacturing | 2006 |
| Dwell Media Ltd | Professional & scientific | 2026 |
| Dwhydzik Security Limited | Administrative & support | 2021 |
| Dynamic Integration Limited | Information & communication | 2010 |
| Dywizjon 03030 Ltd | Transport & logistics | 2019 |
| Dzinyjana Ltd | Transport & logistics | 2015 |
| Dzuza Ltd | Transport & logistics | 2020 |
| E & G Trading Limited | Hospitality | 2022 |
| E a Drivers Ltd | Transport & logistics | 2025 |
| E and S Forklifts (Lincs) Ltd | Construction | 2014 |
| E C Andrew and SON Limited | Construction | 2011 |
| E C S Landscaping Services Ltd | Administrative & support | 2021 |
| E L Midlands Roofing Ltd | Construction | 2023 |
| E L Roofing and Maintenance Ltd | Construction | 2023 |
| E Stanley and SON Roofing Ltd | Construction | 2026 |
| E Sterma & SON Ltd | Agriculture & fishing | 2015 |
| E&G Trans Ltd | Transport & logistics | 2015 |
| E.M. Cole (Farms) Limited | Agriculture & fishing | 1950 |
| E2K Autos Ltd | Wholesale & retail | 2025 |
| Eagle 6 Ltd | Wholesale & retail | 2016 |
| Earclear -4U Ltd | Health & social care | 2026 |
| Earth Kitchen Cosmetics Ltd | Manufacturing | 2022 |
| Ease Clouds Ltd | Wholesale & retail | 2025 |
| East Anglian Civils Developments Limited | Real estate | 2022 |
| East Anglian Civils Holdings Ltd | Financial services | 2018 |
| East Anglian Civils Limited | Other services | 2015 |
| East Coast Safety Services Ltd | Construction | 2019 |
| East Elloe Motor Club Limited | Arts & recreation | 1984 |
| East Lincs Carpentry Ltd | Manufacturing | 2025 |
| East Midland Solar and Air Conditioning Ltd | Energy | 2025 |
| East Midlands Investments Limited | Real estate | 2010 |
| East Riding Quality Services Limited | Professional & scientific | 2012 |
| East Wryde Consultancy Limited | Wholesale & retail | 2023 |
| Eastern Construction Consultants Limited | Professional & scientific | 2022 |
| Eastern Counties Fencing & Landscapes Ltd | Administrative & support | 2025 |
| Eastfield Media Ltd | Arts & recreation | 2006 |
| Eastlineprime.Transport Ltd | Transport & logistics | 2026 |
| Eastrea Hide Residents Management Company Limited | Real estate | 2025 |
| Easy Peasy Payroll Limited | Administrative & support | 2013 |
| EBA (Lincs) Ltd | Hospitality | 2020 |
| Eba.Rg Transport Limited | Transport & logistics | 2025 |
| Ebms Global Limited | Professional & scientific | 2025 |
| ECB Holdings Limited | Other services | 2021 |
| Echodevelopment.Io Ltd | Information & communication | 2012 |
| Eco Horticulture Limited | Wholesale & retail | 2025 |
| Eco Logical Installs Ltd | Construction | 2024 |
| Eco Skate Ltd | Arts & recreation | 2023 |
| Eco Vida Ltd | Transport & logistics | 2015 |
| Eco-Lec Group Limited | Financial services | 2025 |
| Eco-Lec Renewables Limited | Construction | 2025 |
| Eco-Lectrical Services Limited | Construction | 2015 |
| Ecocoach CIC | Education | 2025 |
| Ecology Surveys Limited | Professional & scientific | 2025 |
| Ecomm Girls Club Ltd | Administrative & support | 2024 |
| Economic Roofing (Midlands) Ltd | Construction | 2023 |
| Ecotecworld Environmental Products Limited | Wholesale & retail | 2021 |
| ECT Drivers Limited | Transport & logistics | 2026 |
| ED (Holbeach) Ltd | Hospitality | 2019 |
| ED Bray Films Limited | Information & communication | 2022 |
| EDD Elizabeth Ltd | Transport & logistics | 2024 |
| Eden Empower Ltd | Health & social care | 2025 |
| Eden Landscaping (Notts) Ltd | Administrative & support | 2025 |
| Edgar Trans Limited | Transport & logistics | 2016 |
| Edhaulage. Ltd | Wholesale & retail | 2018 |
| Edismo Admin Ltd | Public administration | 2020 |
| Edismo Bookkeeping Ltd | Professional & scientific | 2017 |
| Edison Estates Lettings Limited | Real estate | 2023 |
| Edison Estates Limited | Construction | 2019 |
| Edison MOT Centres Limited | Wholesale & retail | 2025 |
| Edison Point Limited | Wholesale & retail | 2012 |
| Editory Limited | Professional & scientific | 2026 |
| Edlington Shoot Ltd | Transport & logistics | 2016 |
| Edniks Private Security Ltd | Administrative & support | 2026 |
| Edniks Resources International Ltd | Administrative & support | 2025 |
| EDS Contracts Limited | Information & communication | 2014 |
| EDU Store Limited | Wholesale & retail | 2025 |
| Eduard Pastor Limited | Transport & logistics | 2013 |