| Andrew Brooks Wealth Planning Ltd | Pinner | 2026 |
| Andrew Brothers Advisory Ltd | Bedford | 2025 |
| Andrew Brown 57 Limited | Thatcham | 2000 |
| Andrew Brown Consultancy Ltd | Bexleyheath | 2018 |
| Andrew Brown Photography Ltd | Derby | 2020 |
| Andrew Brown Travel Consulting Limited | Brighouse | 2019 |
| Andrew Brownsword Hotels Limited | Bath | 2003 |
| Andrew Bruce Contracts Limited | Cupar | 2023 |
| Andrew Buchanan Consultancy Ltd. | Banbury | 1990 |
| Andrew Buchanan Design Associates Limited | Canterbury | 2025 |
| Andrew Burdett Design Ltd | Matlock | 2018 |
| Andrew Burdon Architecture Limited | London | 2013 |
| Andrew Burgess Planning Ltd | Winchester | 2022 |
| Andrew Burley Construction Limited | Kelfield | 1986 |
| Andrew Burnet & Company Limited | | 2007 |
| Andrew Burns Consulting Limited | Sutton Coldfield | 2019 |
| Andrew Burrow Limited | Wirral | 2013 |
| Andrew Burt Associates Limited | Hitchin | 2017 |
| Andrew Burton Photography Limited | Weymouth | 2017 |
| Andrew Butcher Ltd | Norwich | 2013 |
| Andrew Butler Coaching Ltd | Harrow | 2023 |
| Andrew C Martin Ltd | London | 2025 |
| Andrew C. Smallwood & Co. Limited | Bridgwater | 2001 |
| Andrew Caie Limited | London | 2014 |
| Andrew Calder Consultancy & Training Ltd | Longniddry | 2018 |
| Andrew Callaghan Photography Limited | High Wycombe | 2006 |
| Andrew Care Services Ltd | Buxton | 2018 |
| Andrew Carpenter Consulting Limited | Frome | 2012 |
| Andrew Carr Associates Limited | Beaconsfield | 2008 |
| Andrew Carr Engineering Ltd | Kelso | 2026 |
| Andrew Carter Design Limited | Ascot | 2021 |
| Andrew Cash Associates Limited | Sheffield | 2020 |
| Andrew Cassley Projects 2 Ltd | Dunfermline | 2025 |
| Andrew Catmur Engineers Limited | Evesham | 2016 |
| Andrew Catterall Photography Limited | Windsor | 2005 |
| Andrew Catto Architects Limited | London | 2006 |
| Andrew Cavanagh Ltd | Waltham Abbey | 2023 |
| Andrew Chandler Ltd | Beverley | 2004 |
| Andrew Charles Farrier Services Limited | Hatfield | 2006 |
| Andrew Chubb Consulting Limited | Birmingham | 2019 |
| Andrew Clark Advisory Limited | Sheffield | 2022 |
| Andrew Clark Project Management Limited | London | 2015 |
| Andrew Clark Rail Consultancy Limited | Potters Bar | 2014 |
| Andrew Clarke Ltd | Dunston Heath, Stafford | 2018 |
| Andrew Clayson Limited | Cupar | 2009 |
| Andrew Clover Planning and Design Ltd | Saltfleet | 2021 |
| Andrew Coates Coaching and Consultancy Limited | Taunton | 2020 |
| Andrew Coaton Limited | Leicester | 2017 |
| Andrew Coleman Limited | Glastonbury | 2010 |
| Andrew Colin Investments Limited | Brighton | 2013 |
| Andrew Collier Photography Limited | Lymm | 2010 |
| Andrew Constable Limited | Lacock | 2004 |
| Andrew Cook Accounting Limited | Redditch | 2019 |
| Andrew Cooper & Company Limited | East Riding | 2002 |
| Andrew Cooper Cpec Limited | Farnham | 2008 |
| Andrew Couch Coaching Ltd | London | 2025 |
| Andrew Cowan Fine Photographs Limited | London | 2005 |
| Andrew COX Cmli Limited | Letchworth Garden City | 2025 |
| Andrew COX Limited | Yeovil | 2001 |
| Andrew COX Marine Ltd | Falmouth | 2024 |
| Andrew Cross & Co Limited | New Eltham | 2024 |
| Andrew Cunningham Arboricultural Consultant Limited | Bristol | 2017 |
| Andrew Cunningham Building Design Limited | Southport | 2013 |
| Andrew D Smith Ltd | Henham | 2015 |
| Andrew Damonte Design Limited | St. Albans | 2015 |
| Andrew Dampier Forensics Limited | Ashford | 2025 |
| Andrew Dart Legal Consultant Ltd | Frome | 2014 |
| Andrew Davidson Illustration Ltd | Stroud | 2014 |
| Andrew Davison Architects Limited | Chelmsford | 2014 |
| Andrew Dawson Engineering Ltd | Ruislip, | 2026 |
| Andrew Dawson Photography Limited | Brookenby | 2017 |
| Andrew Dearden Limited | Cardiff | 2002 |
| Andrew Delbridge Ltd | Wells | 2014 |
| Andrew Dempsey Limited | Arundel | 2007 |
| Andrew Denning Imaging Referrals Ltd | Lewes | 2016 |
| Andrew DEY Limited | Eastbourne | 2016 |
| Andrew Dick Ltd. | South Shields | 1994 |
| Andrew Dickson Ellis Limited | | 2006 |
| Andrew Dobson Architects Limited | London | 2007 |
| Andrew Dobson Limited | Lasswade | 1990 |
| Andrew Dodd Consulting & Associates Limited | High Wycombe | 2009 |
| Andrew Doidge Consulting Ltd | Ayr | 2023 |
| Andrew Dollaghan Coaching Ltd | Bootle | 2026 |
| Andrew Donnelly Financial Consulting Limited | Glasgow | 2023 |
| Andrew Douglas Wills and Legal Services Ltd | London | 2023 |
| Andrew Dowell Consultancy Ltd | Canterbury | 2024 |
| Andrew Downes Limited | Stoke-On-Trent | 2016 |
| Andrew Dowson Limited | Redcar | 2013 |
| Andrew Dumbreck Media Limited | Wells | 2011 |
| Andrew Duncan & Co (Scotland) Limited | Motherwell | 2003 |
| Andrew Dunlop Home Interiors Limited | Belfast | 2024 |
| Andrew Dunn RE Ltd | Saltburn-By-The-Sea | 2018 |
| Andrew Durkan Ltd | Lincoln | 2011 |
| Andrew Durrant Consulting Limited | Stockport | 2023 |
| Andrew Duxbury Limited | Didcot | 2018 |
| Andrew Earl Architectural Limited | Tamworth | 2004 |
| Andrew Edwards Consultancy Limited | Stoke-On-Trent | 2026 |
| Andrew Ellis Planning Consultants Ltd | Macclesfield | 2011 |
| Andrew F WYE Limited | Surrey | 2005 |
| Andrew Faried and Partners Ltd | London | 2025 |