| 00548299 Limited | Manufacturing | 1955 |
| 1 and 2 Gladstone Court Limited | Households | 2003 |
| 1 Avenue Road Freehold Limited | Households | 2025 |
| 10 Clarendon Place Limited | Real estate | 2015 |
| 10 Dale Street Management Limited | Households | 1994 |
| 10 Heath Terrace (Leamington Spa) Limited | Real estate | 2013 |
| 10 Portland Place Limited | Other services | 1986 |
| 10 Willes Road Freehold Limited | Households | 2008 |
| 1010 Electrical Services Ltd | Construction | 2024 |
| 106 Recruitment Ltd | Administrative & support | 2023 |
| 11 Bath Street Management Company Limited | Households | 2012 |
| 11 Victoria Square Clifton Limited | Households | 1993 |
| 11112741 Ltd | Financial services | 2017 |
| 112 Leighton Road Ltd | Extraterritorial | 2016 |
| 1203 Limited | Professional & scientific | 2024 |
| 138 Property Ltd | Real estate | 2022 |
| 138 Wistaston Road Management Company Limited | Real estate | 2015 |
| 14 Church Hill Limited | Real estate | 1987 |
| 141KG Ltd | Information & communication | 2026 |
| 14506350 Ltd | Wholesale & retail | 2022 |
| 180 Degrees Consulting Warwick CIC | Professional & scientific | 2023 |
| 1877 Bywater Ltd | Construction | 2024 |
| 1992 Tribe Ltd | Wholesale & retail | 2023 |
| 19EIGHTY Limited | Professional & scientific | 2014 |
| 1A&B Barber Shop Ltd | Other services | 2020 |
| 1ST Love Childminding Ltd | Health & social care | 2014 |
| 2 Penguins Limited | Professional & scientific | 2019 |
| 2 Warwick Terrace Limited | Households | 2000 |
| 20 Elephants Ltd | Hospitality | 2016 |
| 20 Kenilworth Road Management Ltd. | Households | 2015 |
| 2020 Cacao House Limited | Manufacturing | 2022 |
| 20A Holding Limited | Real estate | 2021 |
| 21 Rocks Lane RTM Company Ltd | Households | 2016 |
| 24 Seven Roofing Ltd | Construction | 2024 |
| 24/7 People Solutions Limited | Administrative & support | 2018 |
| 24/7 Quality Solutions Ltd | Professional & scientific | 2023 |
| 25SEVEN Campers Limited | Wholesale & retail | 2014 |
| 27 Clarendon Square (Management) Limited | Households | 2000 |
| 29 Productions Limited | Information & communication | 2018 |
| 2A&B Barber Shop Ltd | Other services | 2020 |
| 30 Clarendon Square (Management) Limited | Households | 2000 |
| 32 Clarendon Square (Leamington Spa) Company Limited | Households | 1980 |
| 3349135 Ltd | Wholesale & retail | 1997 |
| 34 Heath Terrace (Leamington Spa) Limited | Hospitality | 1997 |
| 365 Plumbing Rugby Limited | Construction | 2025 |
| 38 Tile & Bathroom Company Limited | Construction | 2026 |
| 39 Clarendon Square Management Limited | Households | 2021 |
| 39A Furness Road Freehold Ltd | Real estate | 2023 |
| 3A'S Estates Ltd | Real estate | 2026 |
| 3ACTION Group Ltd | Professional & scientific | 2017 |
| 3AR Ltd | Real estate | 2024 |
| 3D FX Design Limited | Professional & scientific | 1989 |
| 3G&K Limited | Real estate | 2025 |
| 40 Below Ltd | Real estate | 2015 |
| 40 Clarendon Square Limited | Households | 1993 |
| 40 Steps Property Services Limited | Real estate | 2017 |
| 42 Bedford Street Ltd | Real estate | 2024 |
| 42 Heath Terrace Management Limited | Households | 2000 |
| 4CORNERS Property Ltd | Professional & scientific | 2017 |
| 4FUTURUM Ltd | Construction | 2021 |
| 4HGS Ltd | Professional & scientific | 2009 |
| 4M Properties Group Ltd | Real estate | 2020 |
| 4STAMP Limited | Professional & scientific | 2026 |
| 4WI Limited | Professional & scientific | 2024 |
| 51 Rugby Road Management Company Limited | Households | 2006 |
| 52 Leam Terrace Limited | Households | 2004 |
| 53 Fort RTM Company Ltd | Households | 2014 |
| 58 Russell Terrace Limited | Households | 1989 |
| 59 Lewisham Hill Limited | Households | 1993 |
| 6 Gloucester Street Property Holdings Ltd | Real estate | 2026 |
| 6 Lillington Road Management Company Limited | Real estate | 2001 |
| 6 Pockets Limited | Arts & recreation | 2024 |
| 61 Consultancy Limited | Professional & scientific | 2021 |
| 61A Regent Street Ltd | Wholesale & retail | 2025 |
| 72 Arlingford Road Limited | Real estate | 2014 |
| 79 Bedford Management Limited | Households | 2020 |
| 8 Bertie Terrace Management Limited | Households | 2001 |
| 8083 Investment Limited | Real estate | 2025 |
| 88 Messina Avenue Limited | Real estate | 2011 |
| 8CONNECT Consulting Ltd | Professional & scientific | 2018 |
| 920E Limited | Manufacturing | 2016 |
| 920ENGINEERING Limited | Manufacturing | 2016 |
| 9912085 Ltd | Manufacturing | 2015 |
| A & E Construction (Warwickshire) Limited | Construction | 2010 |
| A & E Contracts Ltd. | Construction | 2001 |
| A & J Audhali Enterprises EOT Limited | Administrative & support | 2024 |
| A & J Audhali Enterprises Limited | Financial services | 2008 |
| A and E Cotswold Limited | Real estate | 2018 |
| A B Equine Services Limited | Education | 2026 |
| A B Livery Limited | Agriculture & fishing | 2026 |
| A Ballinger (Leamington) Limited | Real estate | 1988 |
| A Childs Ltd | Construction | 2014 |
| A E L Associates Limited | Extraterritorial | 2008 |
| A G Borg Limited | Professional & scientific | 2013 |
| A Gill Properties Ltd | Real estate | 2020 |
| A Happy Place Limited | Professional & scientific | 2019 |
| A J Harley Consulting Limited | Professional & scientific | 2025 |
| A L B a AP Ltd | Education | 2025 |
| A L B a JJ (Solihull) Ltd | Arts & recreation | 2024 |
| A L B a Shop (Solihull) Ltd | Wholesale & retail | 2024 |