| Espiar Ltd | Information & communication | 2026 |
| Espire Education Group Ltd | Education | 2021 |
| Espire Living Ltd | Real estate | 2013 |
| Esportslegends Ltd | Wholesale & retail | 2021 |
| Espranza for Tech Solution Ltd | Wholesale & retail | 2026 |
| Espressa Ltd | Manufacturing | 2023 |
| Espresso Deluxe Limited | Other services | 2021 |
| Espresso Displays PTY Ltd | Wholesale & retail | 2026 |
| Esq.Hair Ltd | Other services | 2023 |
| Esquire Global Assets Management Ltd | Real estate | 2015 |
| Esquire Security Ltd | Wholesale & retail | 2021 |
| Esquire Solicitors Ltd | Professional & scientific | 2019 |
| ESR Clothing Ltd | Wholesale & retail | 2023 |
| Esra Caglar Ltd | Administrative & support | 2012 |
| ESS & ESS Ltd | Real estate | 2025 |
| ESS Commercial Limited | Other services | 2015 |
| ESS Tees Limited | Hospitality | 2020 |
| Essa Consulting Ltd | Professional & scientific | 2014 |
| Essa Emporiums Ltd | Wholesale & retail | 2025 |
| Essa Homes Limited | Real estate | 2023 |
| Essa Interiors Ltd | Construction | 2011 |
| Essa One Ltd | Hospitality | 2020 |
| Essa UK Trading Limited | Hospitality | 2025 |
| Essabrothers Ltd | Financial services | 2025 |
| Esse Holdings Ltd | Financial services | 2023 |
| Esse Properties Ltd | Real estate | 2024 |
| Esselex Care Ltd | Health & social care | 2022 |
| Essen ID Limited | Real estate | 2025 |
| Essence Clothing Ltd | Wholesale & retail | 2024 |
| Essence Displays & Interiors Ltd | Manufacturing | 2017 |
| Essence Logistics Ltd | Transport & logistics | 2024 |
| Essencecraft Ltd | Wholesale & retail | 2025 |
| Essenco Limited | Wholesale & retail | 2025 |
| Essentara Limited | Wholesale & retail | 2024 |
| Essentia Prime Ltd | Wholesale & retail | 2026 |
| Essential Access Holdings Limited | Administrative & support | 2026 |
| Essential Access Platforms & Site Services (S E) Ltd | Administrative & support | 2024 |
| Essential Access Platforms (NTG) Ltd | Administrative & support | 2024 |
| Essential Access Platforms Group Ltd | Administrative & support | 2025 |
| Essential Access Platforms Limited | Administrative & support | 2021 |
| Essential Artist Agency Ltd | Other services | 2024 |
| Essential Athlete Agency Limited | Administrative & support | 2013 |
| Essential Bargains Limited | Wholesale & retail | 2017 |
| Essential Collection Limited | Wholesale & retail | 2025 |
| Essential Commodities & Services Ltd | Wholesale & retail | 2019 |
| Essential Commodities International Limited | Wholesale & retail | 2018 |
| Essential Developer Ltd | Information & communication | 2017 |
| Essential Dressings Limited | Manufacturing | 2002 |
| Essential Finance Group (UK) Limited | Financial services | 2014 |
| Essential Finance Group Management Limited | Financial services | 2016 |
| Essential Financial Solutions Limited | Financial services | 2014 |
| Essential Homeware Limited | Wholesale & retail | 2024 |
| Essential Payroll Services Ltd | Professional & scientific | 2021 |
| Essential Promotions (N.W.) Limited | Wholesale & retail | 2009 |
| Essential Resourcing Ltd | Administrative & support | 2019 |
| Essential Shopping Limited | Wholesale & retail | 2025 |
| Essential Skills Academy | Education | 2016 |
| Essential Solar Limited | Construction | 2022 |
| Essential Utility Limited | Extraterritorial | 2014 |
| Essential Valueable Ltd | Wholesale & retail | 2022 |
| Essential Wellness Solutions Ltd | Wholesale & retail | 2025 |
| ESSENTIALGOODS247 Ltd | Wholesale & retail | 2021 |
| Essentials by Samantha Helen Ltd | Wholesale & retail | 2022 |
| Essentials Online Limited | Wholesale & retail | 2023 |
| Essentials Trading Ltd | Wholesale & retail | 2025 |
| Essentials Ventures Ltd | Wholesale & retail | 2021 |
| Essenza Trading Ltd | Wholesale & retail | 2025 |
| Essex Shoe Repairs Limited | Extraterritorial | 1978 |
| Essi's Ltd | Hospitality | 2020 |
| Essjays Enterprises Ltd | Wholesale & retail | 2010 |
| Esskay Media Ltd | Professional & scientific | 2014 |
| Esso Wholesale Ltd | Wholesale & retail | 2023 |
| Essoldo Pictures Limited | Information & communication | 2016 |
| Essor Property Investments Limited | Real estate | 2024 |
| Essr Sports & Wellness Initiatives Ltd. | Arts & recreation | 2012 |
| ESSYCARGO2GO International Ltd | Transport & logistics | 2025 |
| Essys Kitchen Ltd | Hospitality | 2018 |
| Essys Ltd | Hospitality | 2018 |
| EST Belle London Limited | Manufacturing | 2022 |
| EST Belle Ltd | Manufacturing | 2019 |
| EST Education CIC | Education | 2024 |
| EST Homes Ltd | Real estate | 2023 |
| EST.1934 Ltd | Wholesale & retail | 2025 |
| Established 91 Limited | Real estate | 2024 |
| Established in Faith Limited | Manufacturing | 2020 |
| Estate (LUV) Limited | Construction | 2025 |
| Estate 2000 Ltd | Real estate | 2025 |
| Estate Foundry Ltd | Real estate | 2025 |
| Estate Hive Limited | Real estate | 2024 |
| Estate Investments Ltd | Real estate | 2015 |
| Estate Leaders Ltd | Real estate | 2022 |
| Estate Management 94 Limited | Households | 2001 |
| Estate Management Services Limited | Real estate | 2015 |
| Estate N/W Ltd | Real estate | 2022 |
| Estate Planning Pro Ltd | Other services | 2020 |
| Estate Resolution Technologies (UK) Ltd | Financial services | 2021 |
| Estate Ventures Ltd | Real estate | 2019 |
| Estate View Media Limited | Wholesale & retail | 2023 |
| Estatea Limited | Real estate | 2024 |
| Estateaces Limited | Construction | 2025 |