| E2 Theatre Arts Ltd | London | 2025 |
| E2BN Protex Limited | Ilkley | 2008 |
| E2E Education Limited | Ellesmere Port | 2018 |
| E2M Innovations Ltd | Morden | 2025 |
| E2W Study Limited | London | 2021 |
| E3 Collectives Ltd | London | 2025 |
| E3 Trails Ltd | Truro | 2013 |
| E3ADVENTURES Ltd | Horley | 2013 |
| E3LEARNING UK Ltd | London | 2013 |
| E3NET Limited | | 2007 |
| E3S Education Limited | Wokingham | 2025 |
| E4I4 (Education for the 4TH Industrial Revolution) Ltd. | Bradford | 2017 |
| E4L Services Ltd | Manchester | 2013 |
| E4UNDER4 CIC | London | 2025 |
| E8 Sports Ltd | London | 2024 |
| E8 Fitness Ltd | Harlow | 2026 |
| EA Academy Chester Ltd | Chester | 2024 |
| EA Academy Liverpool Ltd | Speke, Liverpool | 2024 |
| EA Fitness Ltd | Manchester | 2025 |
| EA Gymnastics CIC | Lowestoft | 2026 |
| EA Healthcare Solutions Ltd | Kilmarnock | 2026 |
| EA Immigrations Ltd | Birmingham | 2024 |
| EA Land Ltd | Southagte | 2022 |
| EA Learning Consultant Ltd | Romford | 2025 |
| EA Learning Limited | London | 2017 |
| EA Superheroes Limited | Kingston Upon Thames | 2022 |
| EA Tutoring Ltd | Manchester | 2025 |
| Ea-Uk Domestic Ltd | Merstham | 2023 |
| Ea-Uk International Ltd | Redhill | 2024 |
| Eabc Education Ltd | Ingatestone | 2017 |
| Each 1 CAN Reach 1 C.I.C. | London | 2023 |
| Each Amazing Breath Community Interest Company | Laxton | 2014 |
| Each One Teach One Recruitment & Training Solutions in Care Ltd | Bromley | 2012 |
| Each Peach Childcare Ltd | Hove | 2012 |
| EACH1 TEACH1 Workshops CIC | Ramsgate | 2026 |
| Eadt Limited | Cardiff | 2002 |
| EAE Tutoring Ltd | Luton | 2019 |
| Eager Beever Dog Training Ltd | Sheffield | 2022 |
| Eager Cycle Coaching Limited | London | 2022 |
| Eager OWL Ltd | Mildenhall | 2025 |
| Eagerarc Limited | London | 2026 |
| Eagle Academy Ltd | London | 2025 |
| Eagle BJJ Ltd | St. Albans | 2026 |
| Eagle City Church Ltd | Mitcham | 2012 |
| Eagle Corporate Ltd | Ruislip | 2023 |
| Eagle Education Advisor (PVT) Limited | Harrow | 2025 |
| Eagle Education and Training Limited | London | 2002 |
| Eagle Education Ltd | Ilminster | 2016 |
| Eagle Engineering Solutions Limited | Ely | 2009 |
| Eagle Freedom Ltd | London | 2026 |
| Eagle House (Mitcham) Limited | Carnforth | 2007 |
| Eagle House Group Limited | Carnforth | 2007 |
| Eagle House Personal Development CIC | North Ferriby | 2013 |
| Eagle International School Ltd | Poole | 2002 |
| Eagle N Eagles Business Associates Ltd | Wallington | 2022 |
| Eagle Nursery Limited | Middlesex | 2008 |
| Eagle Security and Training Services Ltd | Fareham | 2025 |
| Eagle Stone Pre-School Limited | Milton Keynes | 2019 |
| Eagle Training Centre Limited | Manchester | 2023 |
| Eagle Tutors Limited | Chichester | 2016 |
| Eagle Works Arts CIC | Wolverhampton | 2022 |
| Eagle Zone Ltd | London | 2025 |
| Eagle's Flight Europe Limited | London | 2018 |
| Eagle'Snest UK Limited | Romford | 2009 |
| Eagle-Eye Services Limited | Wembley Park | 1991 |
| Eagleide Chess Consulting Ltd | Ruislip | 2020 |
| Eagles Club C.I.C. | Feltham | 2024 |
| Eagles Coaching Ltd | Lincoln | 2024 |
| Eagles Consultancy Ltd. | Solihull | 2008 |
| Eagles Flight Montessori Nursery School Limited | London | 2016 |
| Eagles Height After-School Club Ltd | London | 2026 |
| Eagles Height Education CIC | London | 2026 |
| Eagles Height International School Ltd | London | 2023 |
| Eagles Leadership Training Academy Limited | Croydon | 2012 |
| Eagles United CIC | South Croydon | 2025 |
| Eagles Wilmslow FC Ltd | Wilmslow | 2026 |
| Eaglesacademiccentre Ltd | Mitcham | 2018 |
| Eaglesfield Paddle CE Primary Academy | Cockermouth | 2011 |
| Eaglesgate Training Ltd | Derby | 2022 |
| Eaglesofenterprise Ltd | Tenterden | 2024 |
| Eaglevision Ltd | London | 2026 |
| Eagley Infant School | Bolton | 2012 |
| Eagley Junior School | Bolton | 2012 |
| Eagley School House Nursery Ltd | Bolton | 2003 |
| Eagna GP Coaching Limited | Prescot | 2021 |
| EAH Ltd | Birmingham | 2025 |
| EAI Academy Limited | London | 2019 |
| EAL and Diversity Solutions Ltd | Whitley Bay | 2023 |
| EAL Hub Limited | Bury | 2018 |
| EAL Inclusive Limited | Market Harborough | 2020 |
| Ealing Chinese School Ltd | London | 2022 |
| Ealing College Limited | London | 1996 |
| Ealing College Upper School Limited | Uxbridge | 1985 |
| Ealing Islamic School Ltd | London | 2025 |
| Ealing Music Education Ltd | London | 2024 |
| Ealing Paces Mrcp Limited | Ealing | 2012 |
| Ealing School of Languages Limited | London | 2010 |
| Ealing Street Dance Academy Ltd | Old Amersham | 2022 |
| Ealing Tutoring Ltd | London | 2019 |
| Ealliance Learning Technology Limited | Bury St Edmunds | 2015 |