| Absolutely Fabrics UK Limited | Team Valley Trading Estate | 2005 |
| Absolutely Fabulous Boutique Limited | Chichester | 2025 |
| Absolutely Fabulous Flooring Limited | Worcester | 1997 |
| Absolutely Flour Ltd | Twickenham | 2023 |
| Absolutely Gorgeous Accessories Ltd | Holmfirth | 2023 |
| Absolutely Mintage Limited | Exeter | 2017 |
| Absolutely NOT Ltd | Barking | 2022 |
| Absolutely Organic Limited | Chipping Norton | 2000 |
| Absolutely Organic Skincare Ltd | Bradford | 2021 |
| Absolutely Personal Ltd | Gloucester | 2024 |
| Absolutely Sales Ltd | Lincoln | 2024 |
| Absolutely Shaw Limited | Driffield | 1996 |
| Absolutely Top Limited | Bolton | 2018 |
| Absolutely Wild Limited | Southampton | 2010 |
| Absolutelybyabs Ltd | London | 2024 |
| Absolutelywakey Ltd | Wakefield | 2018 |
| Absolutelyyours Limited | Basildon | 2019 |
| Absolutetcg Limited | London | 2026 |
| Absolutley Fabrics Limited | Team Valley Trading Estate | 2023 |
| Absorb Labs Limited | London | 2025 |
| Absorb Limited | Northolt | 2025 |
| Absorbawall Limited | Waterlooville | 2019 |
| Absorbed Gods Blessing Jewellers Ltd | London | 2025 |
| Absorbed Ltd | London | 2022 |
| Absorbee Ltd | Slough | 2023 |
| Absorbent Minds Ltd | Chippenham | 2004 |
| Absorlution ( UK ) Co., Limited | Stafford, | 2024 |
| Abss Food Import & Export (UK) Ltd | London | 2023 |
| Abss Ltd | Glasgow | 2025 |
| Abstract Addict Ltd | Luton | 2025 |
| Abstract Carpets Limited | Stourbridge | 2010 |
| Abstract Creations London Ltd | Sutton | 2022 |
| Abstract Design Limited | High Peak | 2024 |
| Abstract Focus Labs Ltd. | Surbiton | 2024 |
| Abstract Hippy Ltd | Truro | 2020 |
| Abstract Sourcing and Trading Limited | Worcester | 2008 |
| Abstract Trading Ltd | Surrey,Mitcham | 2019 |
| Abstracta (Scotland) Ltd | Glasgow | 2022 |
| Abstracted Ltd. | London | 2019 |
| Abstracttaran Ltd | London | 2023 |
| Abstragan Holding Limited | Cardiff | 2011 |
| Abstraxuk Ltd | Lewes | 2025 |
| Abstung Solutions Ltd | London | 2025 |
| Abstyres Ltd | Southampton | 2026 |
| Absub Online Ltd | Slough | 2024 |
| Absuppliers Ltd | Ripon | 2020 |
| Absupply Ltd | London | 2025 |
| Absur Limited | London | 2020 |
| Absurd Streetwear Limited | London | 2020 |
| Absurd Time Comics Ltd | Spalding | 2022 |
| Absurdtimesupply Ltd | Spalding | 2025 |
| Absx Limited | Preston | 2021 |
| Absy Limited | Wirral | 2021 |
| ABT Autocare Ltd | Glasgow | 2025 |
| ABT Automotive Ltd | Walton-On-Thames | 2022 |
| ABT Autos Ltd | Doncaster | 2025 |
| ABT Car Clinic Ltd | Crawley | 2021 |
| ABT Cars Ltd | London | 2026 |
| ABT Europe Ltd | Uxbridge | 2020 |
| ABT Global Limited | Blackpool | 2014 |
| ABT Group (a Better Tomorrow) Limited | London | 2026 |
| ABT Logistics Group Ltd | London | 2017 |
| ABT Motor Group Ltd | Ottery St. Mary | 2021 |
| ABT News Limited | Reading | 2023 |
| ABT Performance Ltd | Glasgow | 2021 |
| ABT Sales Ltd | Heckmondwike | 2023 |
| ABT Steel Limited | Woking | 2024 |
| ABT Store Ltd | Coventry | 2026 |
| ABT Tuning Ltd | Slough | 2023 |
| Abta Hardware Ltd | Huddersfield | 2026 |
| Abtarardeals Ltd | Leeds | 2024 |
| Abtec Worcester Limited | Kidderminster | 2009 |
| Abtech A.V.S.S. Limited | Southampton | 2003 |
| Abtech Garage Limited | | 2002 |
| Abtech Safety Limited | St. Asaph | 1991 |
| Abted Global Foods Ltd | London | 2026 |
| Abtek Automotive Ltd. | Milton Keynes | 2020 |
| Abtexfabricsuk Limited | Sunderland | 2026 |
| Abth Limited | Aberdeen | 2016 |
| Abtin Ltd | London | 2023 |
| Abtjt Ltd | London | 2011 |
| Abtnm International Ltd | Huddersfield | 2021 |
| Abto Autos Ltd | Hailsham | 2019 |
| Abtonou Ltd | Kington | 2025 |
| Abtor Ltd | Bristol | 2015 |
| Abtrendz Ltd | Glasgow | 2025 |
| Abtso Ltd | Doncaster | 2024 |
| ABU Abdullah Ltd | Greenock | 2024 |
| ABU Afifa Trading Ltd | Stockport | 2025 |
| ABU Aishah Academy Limited | Wednesbury | 2026 |
| ABU Al-Yusr Trading Company Ltd | Leicester | 2025 |
| ABU ALI Yousaf Trading Limited | Kington | 2025 |
| ABU Bakar (Batley) Ltd | Leeds | 2023 |
| ABU Bakar Baloch Limited | Bradford | 2025 |
| ABU Bakar Limited | West Yorkshire | 2003 |
| ABU Bakor Sadiq Trading Company Ltd | Manchester | 2025 |
| ABU Bangladesh Limited | London | 2015 |
| ABU Bham Ltd | Coventry | 2025 |
| ABU Brother's Ltd | London | 2022 |
| ABU Cars Ltd | Birmingham | 2021 |