| 2V Property Lettings & Management Limited | Real estate | 2016 |
| 36 Northcross Road Management Company Limited | Households | 1986 |
| 60 Heber Road Ltd | Households | 2024 |
| 63 Overhill Road Limited | Administrative & support | 2008 |
| 73 Crystal Palace Road Management Limited | Real estate | 2014 |
| AAG Medical Diagnostics Ltd | Health & social care | 2025 |
| Aberrot Limited | Professional & scientific | 1959 |
| Accounting for International Development Limited | Administrative & support | 2009 |
| Adenedge Limited | Households | 1988 |
| Aelon Life Sciences Ltd | Professional & scientific | 2022 |
| Appencole Ltd | Real estate | 2011 |
| Ayres the Bakers Limited | Manufacturing | 2003 |
| BE57 Asset Management Limited | Administrative & support | 2014 |
| Bees Beauty Shop Limited | Wholesale & retail | 2015 |
| Bereavement Fades CIC | Other services | 2025 |
| Bishop Enterprise Holdings Ltd | Real estate | 2017 |
| Bliss Healthcare Limited | Health & social care | 2022 |
| Bolla Bolla Limited | Wholesale & retail | 2024 |
| Bright Content Ltd | Information & communication | 2012 |
| Brockley Three Limited | Professional & scientific | 2014 |
| Build and Maintain Limited | Other services | 2008 |
| Cartwright & Associates Ltd | Professional & scientific | 2023 |
| Casa Tierra Bilingual Childcare Limited | Health & social care | 2021 |
| Caspeus Limited | Health & social care | 2022 |
| Claydon Hill Capital Ltd | Real estate | 2018 |
| Coffin & Co Ltd | Professional & scientific | 2014 |
| Compact Productions Limited | Information & communication | 2010 |
| Consultantwalla Ltd | Professional & scientific | 2021 |
| Daly & Smith Holdings Ltd | Real estate | 2017 |
| Dog Kennel Hill AP Limited | Arts & recreation | 2004 |
| Dominic Cummings Ltd | Other services | 2007 |
| Doran Properties Limited | Real estate | 2020 |
| Dpsk Communications Ltd | Other services | 2010 |
| DUB DUB and Away Limited | Administrative & support | 2012 |
| Dulwich Dental Centre Limited | Health & social care | 2020 |
| Dulwich Dental Clinic Limited | Health & social care | 2010 |
| Dulwich Design and Build Ltd | Construction | 2005 |
| ELY House Ltd | Other services | 2024 |
| Embold Ltd | Professional & scientific | 2012 |
| Embrace Corporate Consulting Ltd | Extraterritorial | 2012 |
| Embrace Financial Consulting Ltd | Professional & scientific | 2012 |
| Embrace Personal Consulting Ltd | Extraterritorial | 2012 |
| Eurofuel Products Limited | | 1997 |
| Ferartu Ltd | Arts & recreation | 2020 |
| Flying Camels Limited | Wholesale & retail | 2002 |
| Friern Rentals Limited | Real estate | 2021 |
| Gateway House (East Gardens) Management Company Limited | Households | 1993 |
| Global Scale Marketing Ltd | Professional & scientific | 2025 |
| Green Machines Landscape Gardeners Ltd | Professional & scientific | 2021 |
| Guava London Ltd | Manufacturing | 2012 |
| Harline Limited | Manufacturing | 1980 |
| Here&There Transcreations Ltd. | Professional & scientific | 2014 |
| Hiikuss Limited | Other services | 2010 |
| HMO Fire Doors Limited | Construction | 2024 |
| HMO Letting Agent Ltd | Real estate | 2023 |
| HOH Honor Oak UK Limited | Real estate | 2022 |
| Hopalime Literary Ltd | Professional & scientific | 2019 |
| Houseofab Holdings Ltd | Real estate | 2021 |
| Houseofabulous Ltd | Real estate | 2021 |
| IAN Boddy Ltd | Professional & scientific | 2012 |
| Inspired Konzept Ltd | Professional & scientific | 2012 |
| Inspiring Change Coaching Limited | Health & social care | 2013 |
| Jones of Brockley Ltd | Wholesale & retail | 2014 |
| JRF Apparel Ltd | Wholesale & retail | 2024 |
| JRL Distribution Limited | Transport & logistics | 2012 |
| JT Medical Ltd | Health & social care | 2019 |
| Kelmultipha Healthcare Limited | Health & social care | 2015 |
| Kesley Physiotherapy Ltd | Arts & recreation | 2010 |
| Kevin Street Ltd | Professional & scientific | 2014 |
| Larch Build Construction Ltd | Construction | 2021 |
| Larch Property Holdings Ltd | Real estate | 2023 |
| LCS Accountants & Tax Advisors Ltd | Administrative & support | 2009 |
| LCS Consulting (Europe) Limited | Professional & scientific | 2008 |
| LCS Consulting (London) LLP | | 2013 |
| LCS Consulting (UK) Limited | Professional & scientific | 2008 |
| LCS Corporate Services Ltd | Administrative & support | 2008 |
| LCS Holdings (UK) Limited | Professional & scientific | 2009 |
| Learthink Ltd | Professional & scientific | 2014 |
| Lenss Limited | Health & social care | 2026 |
| LEW Howard and SON Limited Liability Partnership | | 2006 |
| Libertas Estates Limited | Real estate | 2015 |
| Libertas Holdco Limited | Financial services | 2015 |
| London Interior Shutters Ltd | Wholesale & retail | 2022 |
| M & T Watson Holdings Ltd | Administrative & support | 2019 |
| Maradel Ltd | Real estate | 2025 |
| Mercatto Norwood Ltd | Wholesale & retail | 2020 |
| Merrifields of London Limited | Wholesale & retail | 2012 |
| Morley's Chicken Ltd | Hospitality | 2024 |
| NB Plastering Contractors Limited | Construction | 2014 |
| NCL (UK) Construction Ltd | Construction | 2009 |
| Nemo Land Limited | Real estate | 2011 |
| Nick Venables Design Ltd | Professional & scientific | 2012 |
| Officejag Ltd | Professional & scientific | 2022 |
| Operis Corp. Limited | Administrative & support | 1987 |
| Oshigoto Ltd | Professional & scientific | 2025 |
| P.G. Howlin Limited | Other services | 2014 |
| Parkspring Ltd | Households | 2002 |
| Pozam Hospitality Limited | Professional & scientific | 2019 |
| Pure and Applied Conservation Framing Limited Liability Partnership | | 2009 |
| Raven Media Creative and Insights Technologies Ltd | Professional & scientific | 2025 |