| DLW Consultants Limited | Construction | 2014 |
| DM Talent Resourcing Ltd | Administrative & support | 2020 |
| DMD Electrical Limited | Construction | 2023 |
| DNA Automotive Group Limited | Wholesale & retail | 2020 |
| DNA Project Management Limited | Construction | 2004 |
| Doas Ltd | Health & social care | 2019 |
| Dochannah Ltd | Health & social care | 2026 |
| Doclinks UK Ltd | Education | 2024 |
| Docpreneur Limited | Health & social care | 2023 |
| Doctor Scalp Ltd | Other services | 2022 |
| Docuwise Ltd | Information & communication | 2024 |
| Dolphin Court (Southey Road) Freehold Limited | Households | 1995 |
| Dolphin Court (Southey Road) Management Limited | Households | 1992 |
| Domo Insights Limited | Professional & scientific | 2018 |
| Domus Multi Limited | Real estate | 2016 |
| Done and Dusted XX Ltd | Administrative & support | 2022 |
| Donnington House Limited | Extraterritorial | 2017 |
| Doodle MOO Ltd | Wholesale & retail | 2014 |
| Doortrace Holdings Ltd | Information & communication | 2026 |
| Dorking Autos Limited | Wholesale & retail | 1983 |
| Dorking Healthcare Limited | Health & social care | 2009 |
| Dorking Removals Ltd | Transport & logistics | 2019 |
| Double TIN Events Ltd | Administrative & support | 2017 |
| Double TIN Ltd | Financial services | 2017 |
| Dower House Property Management Company Limited | Real estate | 1998 |
| Downs Court (Redhill) Residents Association Limited | Households | 1978 |
| Doyle & Tratt Products Limited | Manufacturing | 1974 |
| DP Fuel Ltd | Wholesale & retail | 2025 |
| DPR Automotive Services Limited | Manufacturing | 2007 |
| DPR Motorsport Holdings Ltd | Financial services | 2026 |
| DPR Motorsport UK Ltd | Manufacturing | 2017 |
| DR Meuschel Limited | Health & social care | 2012 |
| DR Tjay Ltd | Health & social care | 2018 |
| Draig Property Development Limited | Construction | 2024 |
| Drake Export Group Ltd | Arts & recreation | 2020 |
| Dream Investment Properties Ltd | Financial services | 2018 |
| Dreamgenius Limited | Information & communication | 2004 |
| Drive on Family Ltd | Information & communication | 2016 |
| Drive on Have FUN Ltd | Information & communication | 2016 |
| Drive Wisely Ltd | Education | 2024 |
| Dromid Ltd | Professional & scientific | 2024 |
| Dropset Ltd | Wholesale & retail | 2022 |
| Dstrad Limited | Construction | 2016 |
| DSW Family Office Ltd | Professional & scientific | 2024 |
| DT Impact Limited | Administrative & support | 2004 |
| Dtech Mission Solutions UK Limited | Manufacturing | 2024 |
| Ducasse and SON Ltd | Construction | 2026 |
| Duodisc Limited | Information & communication | 1990 |
| Dupa Care Ltd | Health & social care | 2022 |
| Dupro Ltd | Administrative & support | 2017 |
| Dustech Engineering Limited | Manufacturing | 1977 |
| Dutch East India Trading Limited | Manufacturing | 2020 |
| DV Trading Limted Ltd | Wholesale & retail | 2026 |
| DZ Holidays Limited | Real estate | 2022 |
| E Mart Trading Limited | Wholesale & retail | 2025 |
| E-Berry Concepts Ltd | Professional & scientific | 2014 |
| E. a. Wozniak Consultancy Ltd | Administrative & support | 2013 |
| E3 Financials Ltd | Professional & scientific | 2025 |
| E7 Motor Limited | Wholesale & retail | 2020 |
| Ea-Uk International Ltd | Education | 2024 |
| Eabel Healthcare Limited | Health & social care | 2023 |
| EAC Software Limited | Information & communication | 2009 |
| Earlsbrook Consulting Limited | Professional & scientific | 2017 |
| Earthbound Services Southeast Limited | Construction | 2009 |
| Easico (Scientific) Limited | | 1979 |
| East Moon Limited | Hospitality | 2018 |
| East Surrey Domestic Abuse Services Acronym - Esdas | Other services | 1998 |
| East Surrey Electrical Services Ltd | Construction | 2025 |
| East Surrey Mobility Limited | Wholesale & retail | 2012 |
| East Surrey Restaurants Limited | Hospitality | 2014 |
| Easy Van Removals Ltd | Transport & logistics | 2026 |
| Ebcam Limited | Financial services | 2019 |
| Ebsc Ltd | Information & communication | 2010 |
| Ecatec Ltd | Construction | 2014 |
| ECE Cleaning Services Ltd. | Extraterritorial | 2017 |
| ECE Group Services Limited | Administrative & support | 2012 |
| ECE Holdings Limited | Financial services | 2017 |
| Echo Service Group Ltd | Financial services | 2026 |
| Echoclean Ltd | Administrative & support | 2026 |
| Echoclean Services Ltd | Other services | 2017 |
| Echoshred Ltd | Administrative & support | 2026 |
| Echowork Ltd | Manufacturing | 2022 |
| Echp Management Ltd | Administrative & support | 2024 |
| Eco Airport Transfer Ltd | Transport & logistics | 2021 |
| Eco Building Frame Ltd | Construction | 2019 |
| Eco Environmental Ltd | Professional & scientific | 2024 |
| Eco JET Ltd | Water & waste | 2022 |
| Eco Ladder CIC | Professional & scientific | 2026 |
| Econowise Drives and Controls Ltd | Construction | 2007 |
| Edcl Holdings Ltd | Financial services | 2026 |
| Edelweiss Services Ltd | Households | 2025 |
| Education Marketing Limited | Education | 2014 |
| Educators Abroad (US) Ltd | Education | 2022 |
| Educators Abroad Limited | Education | 2004 |
| Educatorsabroad Group Ltd | Education | 2026 |
| Edustanding-Uk Ltd | Education | 2020 |
| Edward Joseph & Sons (Southern) Ltd | Construction | 2022 |
| Edward Joseph & Sons Limited | Construction | 2017 |
| EFL Helicopters Ltd | Transport & logistics | 2014 |
| Eight Studio Limited | Arts & recreation | 2020 |