| ELO Agency Ltd | Professional & scientific | 2024 |
| Elowma Limited | Administrative & support | 2024 |
| Elwishi Ltd | Health & social care | 2023 |
| EM for Macaron Ltd | Manufacturing | 2021 |
| EMA Data Processing Ltd | Professional & scientific | 2007 |
| Emax (UK) Ltd | Other services | 2007 |
| Embassy Court Lofts Limited | Households | 2009 |
| Embassy Court, Surbiton RTM Company Limited | Households | 2004 |
| Emcor (UK) Limited | Professional & scientific | 1989 |
| Emcor Energy Services Limited | Construction | 1995 |
| Emcor Engineering Services Limited | Construction | 1998 |
| Emcor Facilities Services Limited | Construction | 1995 |
| Emcor Rail Limited | Construction | 1998 |
| Emelin-Is Ltd | Construction | 2025 |
| Emergency Carers Ltd | Health & social care | 2019 |
| Emergentis Ltd | Professional & scientific | 2003 |
| Emersyv CIC | Information & communication | 2021 |
| Emezzions Limited | Education | 2019 |
| Emjh.Architects Ltd | Professional & scientific | 2025 |
| Emma Grimshaw Ltd | Professional & scientific | 2026 |
| Emma Raymond-Koch Ltd | Arts & recreation | 2019 |
| Emma Roberts Consultants Limited | Health & social care | 2004 |
| Emma's Childminding Ltd | Administrative & support | 2016 |
| Emma's Nailcare Limited | Other services | 2023 |
| Empire Culture Limited | Wholesale & retail | 2025 |
| Emusk Ltd | Real estate | 2025 |
| Emzy Jane Limited | Other services | 2025 |
| Enah Capital Ltd | Real estate | 2025 |
| Enceladus Actuarial Limited | Financial services | 2023 |
| Endeavour Roofing Contractors London Limited | Construction | 2016 |
| Endeavour Roofing Contractors Ltd | Construction | 2010 |
| Endeavour Roofing Limited | Construction | 2010 |
| Endless MAG Limited | Information & communication | 2015 |
| Endsleigh Gardens Management Company Limited | Households | 1996 |
| Eneme Entertainment Ltd | Information & communication | 2014 |
| Energy Daddy Renewables Limited | Construction | 2025 |
| Enile Limited | Real estate | 2021 |
| Enisho Properties Ltd | Real estate | 2024 |
| Enroco Limited | Construction | 2010 |
| Enviro Move Limited | Transport & logistics | 2013 |
| Enviro-Lite Ltd | Real estate | 2021 |
| Envirobuild Trading Ltd | Real estate | 2024 |
| Environmental Justice North Africa (Ejna) | Professional & scientific | 2015 |
| EP Consultancy Limited | Construction | 2013 |
| EPC Surrey Ltd | Professional & scientific | 2020 |
| Ephesians Healthcare Ltd | Health & social care | 2023 |
| Epicport Limited | Real estate | 1982 |
| Epifab Solutions Ltd | Information & communication | 2019 |
| EPM Property Services Limited | Real estate | 2020 |
| EPT Investments Ltd | Real estate | 2024 |
| EPT Property Holdings Ltd | Real estate | 2026 |
| Erasmos Solutions Limited | Information & communication | 2012 |
| Erda Consultancy Ltd | Financial services | 2024 |
| Escape Holdings Limited | Real estate | 2006 |
| Escapezone Limited | Manufacturing | 2003 |
| Esher Fitness Limited | Arts & recreation | 2019 |
| Esjay Glow Ltd | Other services | 2025 |
| ESR Consulting Services UK Ltd | Professional & scientific | 2020 |
| Essenjey Limited | Information & communication | 2006 |
| Eternity Clinic Ltd | Health & social care | 2021 |
| Etrading Solutions Limited | Information & communication | 2015 |
| Eunitex Ltd | Administrative & support | 2018 |
| Eurotechs Ltd | Manufacturing | 2002 |
| EUS Market Ltd | Financial services | 2015 |
| Eutech Limited | Information & communication | 2014 |
| Evans Sports Equipment Ltd | Manufacturing | 2025 |
| Evasuzanne Ltd | Financial services | 2025 |
| Everbray Ltd | Professional & scientific | 2025 |
| Everestellar Limited | Wholesale & retail | 2025 |
| Evernex Ltd | Wholesale & retail | 2009 |
| Eversley Flats Management Co. Limited | Households | 1982 |
| Eversley Investments Ltd | Real estate | 2017 |
| Everwell Medical Limited | Wholesale & retail | 2025 |
| Everything I Own Ltd | Information & communication | 2025 |
| Evmont Ltd | Professional & scientific | 2019 |
| Evoke Furniture Limited | Construction | 2011 |
| Evolution Pictures Limited | Administrative & support | 2014 |
| Evolve 360 Ltd | Health & social care | 2024 |
| Evro Estates Limited | Real estate | 2014 |
| Evrywear Ltd | Wholesale & retail | 2023 |
| Ewell House Management Limited | Households | 2010 |
| Ewell Road Management Company Limited | Real estate | 2001 |
| Ewell Road Residents Association (Kingston) Limited | Households | 1982 |
| Ewell Village Charcoal Grill Ltd | Hospitality | 2022 |
| EXC Capital Limited | Information & communication | 2018 |
| Excellence Driving School Limited | Education | 2015 |
| Executive Builders UK Ltd | Construction | 2023 |
| Exodus Advocates Limited | Health & social care | 2020 |
| Exodus Travels Limited | Administrative & support | 1973 |
| Expand Media Agency Ltd | Administrative & support | 2020 |
| Expect Flowers Limited | Wholesale & retail | 2013 |
| Expenseanywhere Europe Limited | Administrative & support | 2005 |
| Experiential Student Travel Group Limited | Other services | 2020 |
| Expert Solutions Limited | Information & communication | 2024 |
| Exportvice Ltd | Other services | 2019 |
| Express (Surbiton) Community Interest Company | Health & social care | 2012 |
| External Concepts Limited | Administrative & support | 2013 |
| Extra Time Partners Limited | Information & communication | 2021 |
| F & F Surbiton LTN Ltd | Hospitality | 2021 |
| F a Windmuller Ltd | Wholesale & retail | 2025 |