| Abatax Limited | Newport Pagnell | 2005 |
| Abate Ltd | Birmingham | 2011 |
| Abba Plant Services Ltd | Lincoln | 1988 |
| Abba Technology Limited | Beckenham | 2011 |
| Abbas Industries Ltd | Manchester | 2023 |
| Abbas Rivalle Gallery Ltd | London | 2012 |
| Abbatt Group Limited | Bracknell | 1987 |
| Abbatt Property Recruitment Limited | Bracknell | 2018 |
| Abbatt Property Services Limited | Bracknell | 2001 |
| Abbatt Recruitment Consultants Limited | Bracknell | 1987 |
| Abbee Cakes Limited | Hockley | 2012 |
| Abberley Ltd | Hockley | 2020 |
| Abbey Architectural Derby Ltd | Derby | 2010 |
| Abbey Asbestos Surveyors Ltd | Glasgow | 2010 |
| Abbey Clinical Pathology Limited | Totnes | 2010 |
| Abbey Close 1966 Limited | Peacehaven | 2014 |
| Abbey Conservatories Limited | Clevedon | 2021 |
| Abbey Cross Fabrication Limited | Southend | 2012 |
| Abbey Dropforgings Limited | Sheffield | 1997 |
| Abbey Environmental Limited | Great Yarmouth | 2015 |
| Abbey Estates (North East) Limited | Darlington | 2015 |
| Abbey Estates (Yorkshire) Limited | Mexborough | 2011 |
| Abbey Fire Stopping Ltd | Thetford | 2026 |
| Abbey Funeral Service Ltd. | Sutton Coldfield | 1990 |
| Abbey Garages (Tredegar) Limited | | 1960 |
| Abbey Grove Flat Management Company (Eccles) Limited | Manchester | 1998 |
| Abbey Homes Estate Agents Limited | Ashby-De-La-Zouch | 2025 |
| Abbey Lettings & Sales Limited | Ashby-De-La-Zouch | 2016 |
| Abbey Manor Capital Partners Limited | Yeovil | 2008 |
| Abbey Manor Developments Ltd | Yeovil | 1980 |
| Abbey Manor Homes Limited | Somerset. | 1968 |
| Abbey Meads Financial Ltd | Chorley | 1995 |
| Abbey Mechanical & Electrical Ltd | Waltham Abbey | 2016 |
| Abbey Mill (Tewkesbury) Management Limited | Tewkesbury | 2005 |
| Abbey National Business Office Equipment Leasing Limited | Northampton | 1985 |
| Abbey National Nominees Limited | London | 1990 |
| Abbey National PLP (UK) Limited | Northampton | 1999 |
| Abbey Panels Investments Limited | Coventry | 1959 |
| Abbey Panels Limited | Coventry | 1952 |
| Abbey Pipework Limited | Southend-On-Sea | 2018 |
| Abbey Power Reserve Limited | Stamford | 2011 |
| Abbey Preservation-South Ltd | Southampton | 2013 |
| Abbey Radio Cars Limited | Swindon | 2001 |
| Abbey Road 1966 Limited | Nottingham | 2015 |
| Abbey Stockbrokers (Nominees) Limited | London | 1993 |
| Abbey Stockbrokers Limited | London | 1991 |
| Abbey Telecom Limited | Blackburn | 2020 |
| Abbey Thermosets Limited | Greater Manchester | 1998 |
| Abbey Waste Limited | Great Yarmouth | 2013 |
| Abbey Wharf (Shrewsbury) Management Company Limited | Shrewsbury | 2013 |
| Abbey Windows Limited | Leicester | 2012 |
| Abbey Wood Hotels Ltd | Leamington Spa | 2026 |
| Abbey Wood Hotels Trading Ltd | Leamington Spa | 2026 |
| Abbey Wood Property 2 Ltd | Leamington Spa | 2026 |
| Abbey Wood Property 3 Ltd | Leamington Spa | 2026 |
| Abbey Woods Management Company Limited | Salford | 2023 |
| Abbeycroft Management Company Limited | Stockport | 2002 |
| Abbeydale Blinds Ltd | Stratford-Upon-Avon | 2020 |
| Abbeydale Direct Limited | Sheffield | 2002 |
| Abbeyfab Limited | Southend-On-Sea | 2018 |
| Abbeyfield Southport Society Limited (the) | Solihull | 1972 |
| Abbeyfields Residents Company Limited | Witney | 2001 |
| Abbeyhall Homes Ltd | Galashiels | 2021 |
| Abbeyhill Healthcare Limited | Manchester | 2012 |
| Abbeymar Ltd | Daventry | 2008 |
| Abbeymoor Veterinary Centres Limited | Bristol | 2012 |
| Abbeysperse Limited | Lancashire | 1996 |
| Abbeystone Support Limited | Peacehaven | 2014 |
| ABBEYTOYS2003 Limited | Bournemouth | 2009 |
| Abbeyvet (UK) Limited | Northwich | 1988 |
| Abbeyvet Export (UK) Limited | Northwich | 1993 |
| Abbeyvet Services Limited | Northwich | 2004 |
| Abbfinn Limited | Annan | 2024 |
| Abbingdons 2 Limited | London | 2011 |
| Abbini Limited | Bedfordshire | 2020 |
| Abbot Close Road Management Limited | Newport | 2016 |
| Abbot Court Lancaster Limited | Lancaster | 1996 |
| Abbot Traders Ltd | Tiverton | 2016 |
| Abbots Arboricultural Advice Limited | Abbots Langley | 2012 |
| Abbots Leigh Kennels Limited | Bristol | 2017 |
| Abbots Mews Hotels Limited | York | 1984 |
| Abbots Salford Caravans Limited | Solihull | 1959 |
| Abbotsbury Developments Ltd | Kingston Upon Thames | 1987 |
| Abbotsford Care Limited | Surrey | 2006 |
| Abbotsinch Tyres & Exhausts Ltd | Glasgow | 2006 |
| Abbotskerswell 1964 Limited | Newton Abbot | 2014 |
| Abbotskerswell Veterinary Centre Limited | Bristol | 2016 |
| Abbotswood Tax Ltd | London | 2021 |
| Abbott Debt Recovery Ltd | Liverpool | 2005 |
| Abbott Funerals Limited | Bedford | 2003 |
| Abbott Heating Care Limited | Gillingham | 2021 |
| Abbott Sanag (UK) Group Co Ltd | Wembley | 2019 |
| Abbott, Trower & Co (Wiltshire) Limited | Cirencester | 1994 |
| Abbott, Trower & Company Limited | Cirencester | 1994 |
| Abbott,Trower & Co (Devon) Ltd. | Cirencester | 1994 |
| Abbotts Drive 1968 Limited | Wembley | 2015 |
| Abbotts Freight Ltd | Harlow | 2025 |
| Abbotts Group Limited | Walsall | 2024 |
| Abbottsview Limited | London | 2015 |
| Abbra Limited | Glasgow | 2019 |