| 01DUST2NOISE Ltd | Professional & scientific | 2019 |
| 1 OH 5 Ltd | Hospitality | 2019 |
| 1 Oratory Gardens Limited | Real estate | 2020 |
| 1086 Studio Ltd | Professional & scientific | 2021 |
| 11 Davigdor Road Limited | Households | 1989 |
| 12 - 14 Preston Road Ltd | Real estate | 2010 |
| 12 Plus UK Limited | Administrative & support | 2000 |
| 123M Property Ltd | Professional & scientific | 2024 |
| 12954670 Ltd | Financial services | 2020 |
| 13 Aldridge Road Villas Freehold Limited | Households | 2015 |
| 13-36 Colehill Gardens (Freehold) Limited | Professional & scientific | 2007 |
| 139 Steps Limited | Hospitality | 2022 |
| 14 Dancer Road Limited | Households | 2013 |
| 14-20 Peachey Road Selsey (Management) Limited | Real estate | 2000 |
| 15 Williams Road Limited | Extraterritorial | 2015 |
| 156 Finborough Road Freehold Limited | Real estate | 2003 |
| 158 Gloucester Place Company Limited | Households | 1997 |
| 16 Bloomsbury Place Brighton Limited | Households | 1996 |
| 17 Heene Terrace (Worthing) Limited | Households | 2001 |
| 17G Chichester Limited | Hospitality | 2024 |
| 18 River Road Ltd | Hospitality | 2025 |
| 18 Treport Street (Wandsworth) Management Company Limited | Households | 1988 |
| 180 Group Limited | Professional & scientific | 2015 |
| 187 Security Limited | Construction | 2014 |
| 19-24 Longfellow Way Limited | Professional & scientific | 2001 |
| 1HM Ltd | Real estate | 2017 |
| 1PD Ltd | Information & communication | 2023 |
| 1ST for Hydraulics Ltd | Manufacturing | 2023 |
| 1ST Strike Ltd | Other services | 2023 |
| 1TO1 Paraplanning Ltd | Administrative & support | 2017 |
| 2 Murray Street London Limited | Households | 2013 |
| 20 Richmond Avenue RTM Company Limited | Households | 2018 |
| 20TH Century Motor Cars Limited | Wholesale & retail | 2019 |
| 21 College Road Limited | Households | 2014 |
| 21 Seven Clean Ltd | Administrative & support | 2019 |
| 21C Developments Limited | Professional & scientific | 2005 |
| 229 West Street Ltd | Households | 2016 |
| 23 Filmer Road Management Company Limited | Households | 2019 |
| 23 Sinclair Road Management Limited | Households | 1998 |
| 247 Creative Limited | Information & communication | 2019 |
| 28 Marineside Limited | Real estate | 2022 |
| 2BLOND Productions Limited | Arts & recreation | 2011 |
| 2ND Hand Dinghies Ltd | Wholesale & retail | 2001 |
| 2X7 Ltd | Construction | 2018 |
| 30 Pier Street Ventnor Limited | Administrative & support | 2011 |
| 32 Norfolk Road Ltd | Real estate | 2013 |
| 33 Kildoran Road (Freehold) Limited | Households | 2011 |
| 33 Wandsworth Bridge Road Freehold Limited | Households | 2024 |
| 33-35 Orchard Way (Bognor Regis) Limited | Extraterritorial | 2010 |
| 333 Media Services Ltd | Information & communication | 2025 |
| 33HZ Management Company Limited | Professional & scientific | 2014 |
| 33HZ Management Group Limited | Professional & scientific | 2017 |
| 33HZ Threads Limited | Professional & scientific | 1998 |
| 34 Sudley Road Ltd | Real estate | 2020 |
| 345CODE.NET Ltd | Information & communication | 2024 |
| 365 Darts Ltd | Wholesale & retail | 2026 |
| 37 Leathwaite Road Ltd | Real estate | 2004 |
| 38 High Street Littlehampton Ltd | Construction | 2021 |
| 39 Oldfield Road Freehold Company Limited | Households | 2021 |
| 3B Trade Ltd | Wholesale & retail | 2019 |
| 3D Composite Manufacturing Ltd | Administrative & support | 2017 |
| 3D Finance Limited | Information & communication | 2017 |
| 3D Mechanical Design Ltd | Manufacturing | 2013 |
| 3FS Aviation Holdings Limited | Professional & scientific | 2015 |
| 3FS Aviation Limited | Administrative & support | 2007 |
| 4 Wise Monkeys Limited | Arts & recreation | 2020 |
| 40 & 42 Belgrave Crescent (Chichester) Freehold Limited | Households | 2013 |
| 42 Questions Ltd | Information & communication | 2024 |
| 4FR Limited | Manufacturing | 2006 |
| 4MP Technologies Limited | Manufacturing | 2020 |
| 4WARD Technologies Limited | Professional & scientific | 2013 |
| 5 Littlefield Road (Chichester) Management Company Limited | Real estate | 2008 |
| 5 Treport Street Property Management Company Limited | Households | 1987 |
| 50 Degrees North Media Ltd | Information & communication | 2018 |
| 54 and 56 Clarendon Road (Freehold) Limited | Households | 2013 |
| 56 East Street Ltd | Real estate | 2019 |
| 5AEP Holiday Lettings Limited | Hospitality | 2025 |
| 5AEP Limited | Real estate | 2023 |
| 60 Oakhill Road RTM Company Limited | Real estate | 2007 |
| 61 Brighton Road Limited | Construction | 2014 |
| 65 Pembroke Cresent Hove Limited | Households | 2006 |
| 6HT Limited | Households | 2003 |
| 7 Brewery Ltd | Wholesale & retail | 2024 |
| 7 Internet Wholesale Ltd | Information & communication | 2020 |
| 7 Sister Records Ltd | Arts & recreation | 2021 |
| 72J Management Company Ltd | Households | 2026 |
| 74 Westgate Properties Limited | Households | 1995 |
| 77 Build Limited | Construction | 2013 |
| 77 Building & Maintenance Ltd | Households | 2014 |
| 77 Group Limited | Financial services | 2015 |
| 77 Property 2 Limited | Construction | 2014 |
| 77 Property 3 Limited | Construction | 2016 |
| 77 Property 4 Limited | Construction | 2016 |
| 77 Property 5 Limited | Construction | 2017 |
| 77 Property 6 Limited | Construction | 2017 |
| 7MAC Ltd | Professional & scientific | 2019 |
| 7TG Holdings Limited | Professional & scientific | 2023 |
| 7TG Limited | Real estate | 2015 |
| 808 Films Ltd | Arts & recreation | 2026 |
| 84 Grosvenor Place Freehold Limited | Real estate | 2018 |