| 2 Nite Ltd | Administrative & support | 2015 |
| 247AOG Ltd | Transport & logistics | 2025 |
| 87 Abinger Road Freehold Residents Company Limited | Real estate | 2017 |
| Adenstar Civil Engineering Limited | Construction | 1985 |
| Adetiq Limited | Administrative & support | 1986 |
| Aqutran Enterprises Limited | Hospitality | 2014 |
| Atomic Horse Ltd | Administrative & support | 2018 |
| Avery House Limited | Financial services | 2020 |
| Backayard Music Ltd | Information & communication | 2021 |
| Beauty Works Retail Limited | Arts & recreation | 2001 |
| Bellaboux Ltd | Arts & recreation | 2022 |
| Benora Food Ltd | Wholesale & retail | 2018 |
| Bettaworld Solutions Limited | Administrative & support | 2014 |
| Bikram Yoga Brighton Limited | Arts & recreation | 2009 |
| Binkset Limited | Administrative & support | 2017 |
| Brighton Printing Online Ltd | Manufacturing | 2020 |
| Bryn Price IT Services Limited | Information & communication | 2015 |
| C Page Holdings Limited | Real estate | 2020 |
| C Page Limited | Wholesale & retail | 2005 |
| CAM Business Consulting Limited | Professional & scientific | 2014 |
| Cartrose Designs Limited | Administrative & support | 2014 |
| Christopher Heath Properties Limited | Professional & scientific | 1984 |
| Cremer Arias Taylor Ltd | Financial services | 2008 |
| CS Shipping Limited | Other services | 2021 |
| Daxonight Limited | Wholesale & retail | 2014 |
| DX3 Solutions Ltd | Information & communication | 2013 |
| Event 7 Ltd | Arts & recreation | 2017 |
| Farine Kitchen Ltd | Hospitality | 2023 |
| First Touch Developments Limited | Construction | 2021 |
| First Touch Pro Management Limited | Professional & scientific | 2008 |
| Fort Garage Ltd | Wholesale & retail | 2026 |
| Futex Limited | Wholesale & retail | 2026 |
| Gatwick Short Stays Ltd | Real estate | 2017 |
| Go Climbing Ltd | Administrative & support | 2015 |
| Grand Miles Escapes Ltd | Extraterritorial | 2025 |
| Harveyjohn Limited | Administrative & support | 2004 |
| Heartco Limited | Information & communication | 2018 |
| Heka Productions Ltd | Other services | 2016 |
| HND Construction Limited | Financial services | 2015 |
| Hollywood Daze Motion Pictures Limited | Information & communication | 2000 |
| Impress Autocentres Limited | Wholesale & retail | 2023 |
| Ixion Contracts Limited | Construction | 2005 |
| J R Burgess Ltd | Information & communication | 2015 |
| Joevis Ltd | Professional & scientific | 2024 |
| Kendal Publishing Limited | Education | 2003 |
| Learn Play Achieve Soccer Academy Ltd | Education | 2024 |
| Leju Limited | Manufacturing | 2007 |
| Lightplus Cleaning Services Limited | Other services | 2024 |
| Lydia Reeves Artist Limited | Arts & recreation | 2023 |
| Majestic Bathrooms Limited | Wholesale & retail | 2003 |
| MD Willan - PBS Consultant Ltd | Health & social care | 2021 |
| Media Sussex Limited | Information & communication | 2019 |
| Melrose Design Ltd | Professional & scientific | 2019 |
| MGM Creative Solutions Ltd | Information & communication | 2024 |
| Naxville Enterprises Limited | Hospitality | 2014 |
| Nilhan & Co. Limited | Professional & scientific | 2012 |
| NK20 Limited | Real estate | 2020 |
| North MAN Limited | Other services | 2018 |
| Ochvale Consultancy Limited | Administrative & support | 2014 |
| Organic ZOO Ltd | Wholesale & retail | 2010 |
| Originalz Ltd | Financial services | 2024 |
| P.H.Beck Limited | Construction | 1969 |
| Painton Limited | Construction | 2023 |
| Parrot's Beak Advisory Ltd | Professional & scientific | 2023 |
| Pier City Custom Ltd | Wholesale & retail | 2020 |
| PP Fencing Sussex LLP | | 2025 |
| Premier Direct Windows Limited | Manufacturing | 1996 |
| R & D Goatley Limited | Construction | 1979 |
| Rishi News (UK) Ltd | Wholesale & retail | 2007 |
| Rosscode Limited | Information & communication | 2018 |
| Sara Tate Consulting Limited | Administrative & support | 2021 |
| Shelldale RTM Company Limited | Households | 2017 |
| Solitario Limited | Other services | 1987 |
| Southdown Construction (Metalwork) Limited | Professional & scientific | 2003 |
| Specialist Herbal Supplies (UK) Limited | Manufacturing | 2002 |
| Specialist Herbal Supplies LLP | | 2005 |
| Splurge Inc Limited | Wholesale & retail | 2023 |
| ST. Makarios Ltd. | Hospitality | 2013 |
| Sussex Emmaus | Hospitality | 1995 |
| Sussex Towing Brackets Limited | Wholesale & retail | 2002 |
| Swish London Limited | Wholesale & retail | 2015 |
| Switch Signs Limited | Manufacturing | 2009 |
| Tara 4 Cleaning Ltd | Administrative & support | 2020 |
| THE Christmas Wondery Ltd | Manufacturing | 2024 |
| THE Justin Edinburgh 3 Foundation | Health & social care | 2020 |
| Theplotstanmer CIC | Health & social care | 2023 |
| Thirsty Duck Ltd | Hospitality | 2018 |
| Thrive Housing Group CIC | Hospitality | 2025 |
| Ticketmedia Limited | Manufacturing | 2016 |
| Tide Studios Limited | Arts & recreation | 2016 |
| Tool Exchange UK Ltd | Wholesale & retail | 2026 |
| Top Notch Fabrication Limited | Manufacturing | 2003 |
| Turnkey Retail Services Limited | Construction | 2006 |
| Wilbury Mansions (Hove) Freehold Company Limited | Households | 2020 |
| Xvii Music Group Ltd | Manufacturing | 2016 |