| THE 14 Portland Place Bath Management Company Limited | Households | 1991 |
| THE 7 Rivers Street Bath Management Company Limited | Households | 1990 |
| THE Abbey Residents' Association Limited | Other services | 2014 |
| THE Academy (Bath) Freehold Ltd | Professional & scientific | 2023 |
| THE Academy Bath Management Company Limited | Administrative & support | 2004 |
| THE Accommodation Kingdom Limited | Real estate | 2019 |
| THE Agency Global Limited | Administrative & support | 2008 |
| THE Alongside Charity | Real estate | 2019 |
| THE App Bath Limited | Information & communication | 2025 |
| THE Arab Quarter Limited | Arts & recreation | 2009 |
| THE Arthouse Glasgow Limited | Financial services | 2004 |
| THE Assembly Bakery Ltd | Manufacturing | 2016 |
| THE Association for Logic Programming Limited | Professional & scientific | 1987 |
| THE Back Wall Ltd | Information & communication | 2021 |
| THE Barton Bath Ltd | Other services | 2024 |
| THE Barton Gallery Ltd | Wholesale & retail | 2025 |
| THE Barty Party Company Limited | Hospitality | 2005 |
| THE Bath & County Club Limited | Other services | 2005 |
| THE Bath Anaesthetic Group LLP | | 2008 |
| THE Bath BID (Business Improvement District) Company | Public administration | 2008 |
| THE Bath Bridge CIC | Professional & scientific | 2014 |
| THE Bath Coffee Company Limited | Hospitality | 2014 |
| THE Bath Dental Clinic Limited | Health & social care | 2016 |
| THE Bath Events Company Limited | Arts & recreation | 2007 |
| THE Bath Farmers' Market Limited | Wholesale & retail | 1998 |
| THE Bath Flower School Ltd | Education | 2022 |
| THE Bath Food Company Ltd | Hospitality | 2012 |
| THE Bath Framer Limited | Wholesale & retail | 2016 |
| THE Bath Garden Company Limited | Administrative & support | 2018 |
| THE Bath GIN Company Limited | Manufacturing | 2013 |
| THE Bath Home Physio Company Ltd | Health & social care | 2022 |
| THE Bath Honey Company Ltd | Agriculture & fishing | 2025 |
| THE Bath House Apartments Limited | Hospitality | 2008 |
| THE Bath House Lets Limited | Other services | 2021 |
| THE Bath Inventory Company Ltd | Other services | 2023 |
| THE Bath Landscape Gardener Ltd | Administrative & support | 2024 |
| THE Bath Masonic Hall Trustee Company Limited | Arts & recreation | 1998 |
| THE Bath Pantry Limited | Hospitality | 2012 |
| THE Bath Percent Club Community Interest Company | Other services | 2015 |
| THE Bath Practice Limited | Health & social care | 2014 |
| THE Bath Priory Limited | Hospitality | 1994 |
| THE Bath Property Shop Limited | Real estate | 1996 |
| THE Bath Rugby Community Foundation | Education | 2003 |
| THE Bath Shop (Bath) Ltd | Wholesale & retail | 1999 |
| THE Bath Sweet Shop Limited | Wholesale & retail | 2017 |
| THE Bath Townhouse Project Ltd | Construction | 2023 |
| THE Bathwick Group (2004) Limited | Information & communication | 2004 |
| THE Bear and the Bird Limited | Financial services | 2020 |
| THE Beaufort Bookshop LLP | | 2017 |
| THE Bertinet Kitchen Limited | Hospitality | 2003 |
| THE Bird of Prey Project Ltd | Education | 2011 |
| THE Black LAB Property Company Ltd | Real estate | 2006 |
| THE Bloom Room (Bristol) Limited | Wholesale & retail | 2017 |
| THE Body Clinic (Bath) Limited | Other services | 2022 |
| THE Boss Barber (Bath) Limited | Other services | 2020 |
| THE Boutique Cabin Company Limited | Hospitality | 2025 |
| THE Boutique Chalet Company Ltd. | Real estate | 2011 |
| THE Brow Place Limited | Other services | 2013 |
| THE Brownish PUB Company Limited | Hospitality | 2016 |
| THE Budgeting Software Company Limited | Information & communication | 2010 |
| THE Burger Box Bath Ltd | Hospitality | 2024 |
| THE Business of Games Limited | Professional & scientific | 2020 |
| THE Buttery and Riverside Garden Limited | Hospitality | 2025 |
| THE Cafe Collective UK Trading Company Limited | Manufacturing | 2023 |
| THE Camden Partnership Ltd | Professional & scientific | 2013 |
| THE Car Key Chap Limited | Wholesale & retail | 2026 |
| THE Champions Academy Ltd | Education | 2026 |
| THE Charles Parade Management Company Limited | Real estate | 2007 |
| THE Chester Abode Limited | Hospitality | 2006 |
| THE Chiswick Cake Company Ltd | Manufacturing | 2021 |
| THE Chopfather Limited | Other services | 2016 |
| THE Clifton Rocks Railway Company | Arts & recreation | 2007 |
| THE Clinical Society of Bath Charity | Health & social care | 1996 |
| THE Co-Regulation Community Ltd | Health & social care | 2022 |
| THE Coaching Team Limited | Professional & scientific | 2009 |
| THE Coefficient Company Limited | Professional & scientific | 2004 |
| THE Collective London Fitness Ltd | Other services | 2024 |
| THE Colombian Company Limited | Wholesale & retail | 2016 |
| THE Concorde Initiative Ltd | Professional & scientific | 2015 |
| THE Cookery Studio (Bath) Ltd | Hospitality | 2025 |
| THE Copy Editor Ltd | Information & communication | 2010 |
| THE Copysmith Limited | Professional & scientific | 2011 |
| THE Cork and Truckle Limited | Wholesale & retail | 2022 |
| THE Cosmetic Studio Ltd | Health & social care | 2021 |
| THE County Hotel Canterbury Limited | Hospitality | 2004 |
| THE Courtyard Hair & Beauty Limited | Other services | 2013 |
| THE Crescent Lawn Company Limited | Households | 2003 |
| THE Cross Keys Rode Limited | Hospitality | 2015 |
| THE Curfew Bath Limited | Hospitality | 2023 |
| THE Curious Bear Ltd | Wholesale & retail | 2020 |
| THE Customer Journey Consultancy Limited | Professional & scientific | 2012 |
| THE Damson Orchard (Management Company) Limited | Households | 2008 |
| THE Darcy Group Ltd | Construction | 2023 |
| THE Design Works (London) Ltd | Professional & scientific | 2013 |
| THE Devenish PUB Company Limited | Hospitality | 2015 |
| THE Digital Resistance CIC | Information & communication | 2024 |
| THE Drawing Board Consultancy Ltd | Professional & scientific | 2025 |
| THE Dressing Room (Bath) Limited | Administrative & support | 2011 |
| THE Duffle BAG Limited | Wholesale & retail | 2002 |
| THE Dunkley Group Limited | Construction | 2021 |