| 424450 | 10-100 Partnership Ltd. - Milton Keynes |
| 695599 | 1st Choice Recruitment - Milton Keynes |
| 631742 | 1ST Choice Windscreens - Milton Keynes |
| 523 420 | 1st Financial Foundations - Milton Keynes |
| 325230 | 3D Architects - Milton Keynes |
| 990929 | 3rd Lens Productions - Milton Keynes |
| 642001 | 4LINKS Ltd. - Milton Keynes |
| 255909 | 4SEE Risk Management Ltd - Milton Keynes |
| 569754 | A H Electrical Services Ltd. - Milton Keynes |
| 644877 | A Pollard & Son Ltd - Milton Keynes |
| 367809 | A & A Removals - Milton Keynes |
| 569539 | A & B Joinery - Milton Keynes |
| 501796 | A & C Automation Ltd. - Milton Keynes |
| 604891 | A & D Plaskett Ltd. - Milton Keynes |
| 222606 | A D Developments Ltd - Milton Keynes |
| 682522 | A D Science Ltd - Milton Keynes |
| 616312 | A Day Services - Milton Keynes |
| 372828 | A J Winkfield & Son Ltd. - Milton Keynes |
| 522652 | A J S Contracting - Milton Keynes |
| 608989 | A S C Ltd. - Milton Keynes |
| 232711 | A1 Loft Access Solutions - Milton Keynes |
| 307473 | AA-Protection - Milton Keynes |
| 440400 | Aaron Millar Associates Ltd. - Milton Keynes |
| 764280 | Aaron Wallis Sales Recruitment - Milton Keynes |
| 644748 | AB Turnkey Solutions Ltd - Milton Keynes |
| 547888 | Abacus Consulting Co Uk Ltd - Milton Keynes |
| 350300 | ABB Ltd - Milton Keynes |
| 225858 | Abbey Precision Ltd. - Milton Keynes |
| 230911 | Abbeygate Developments Ltd. - Milton Keynes |
| 511730 | Abbot Fixing Systems Ltd. - Milton Keynes |
| 318218 | Abtech Precision Ltd - Milton Keynes |
| 358806 | Accenture H R Services Ltd. - Milton Keynes |
| 514500 | Aci (Uk) Ltd - Burgess Hill |
| 318888 | Acorn Rosettes - Milton Keynes |
| 642846 | Acoustics Noise & Vibration Ltd. - Milton Keynes |
| 642846 | Acoustics Noise & Vibration Ltd. - Milton Keynes |
| 233516 | Actalpha Delta Ltd. - Milton Keynes |
| 525700 | Action Storage Systems Ltd. - Milton Keynes |
| 373713 | Active Data Installations Ltd - Milton Keynes |
| 768675 | Active Gas Heating Ltd - Milton Keynes |
| 508998 | Active Security Systems - Milton Keynes |
| 273800 | Aculab plc - Bletchley |
| 274545 | Adam Equipment Co Ltd - Bletchley |
| 562191 | Adams Cundell Engineers Ltd. - Milton Keynes |
| 373373 | Adapt It Recruitment Ltd. - Milton Keynes |
| 222606 | ADD Filtration Ltd - Milton Keynes |
| 222606 | ADD-Creative - Milton Keynes |
| 665766 | Adecco (Milton Keynes) - Milton Keynes |
| 374144 | Adreco Ltd - Bletchley |
| 641008 | Advance Display Solutions Ltd - Milton Keynes |
| 643222 | Advance Xtra Ltd - Milton Keynes |
| 313069 | Advance Your Sales - Bedford |
| 501078 | Advanced Automation Solutions Ltd - Milton Keynes |
| 305710 | Advanced Plastic Technology - Milton Keynes |
| 308400 | Advanced Program Base Ltd. - Milton Keynes |
| 351700 | Aero Tec Laboratories Ltd. - Milton Keynes |
| 844265 | Agrosoft Ltd. - Milton Keynes |
| 618484 | Air Conditioning Supplies - Milton Keynes |
| 565400 | Air Cool Refrigeration Ltd - Milton Keynes |
| 648437 | AJ Finishers - Bletchley |
| 377649 | AJW Engineering Services - Bletchley |
| 282044 | Alanod Ltd. - Milton Keynes |
| 319235 | Alba Engineering Ltd. - Milton Keynes |
| 542437 | Alderman R S - Milton Keynes |
| 224240 | Alimex Uk Precision in Aluminium Ltd. - Milton Keynes |
| 216999 | All Copy Products - Newport Pagnell |
| 239898 | allens building services ltd - Milton Keynes |
| 398953 | Alquest Technical Services Ltd - Leighton Buzzard |
| 661029 | Alton Services - Milton Keynes |
| 612500 | Amasci Creative Ltd - Newport Pagnell |
| 649110 | Ambridge Thermoplastics Ltd - Milton Keynes |
| 261333 | Amcor Ltd (Milton Keynes) (Milton Keynes) - Milton Keynes |
| 567003 | Amelec Instruments - Milton Keynes |
| 648900 | Amh Services Ltd - Bletchley |
| 551550 | Aml Computers Ltd. - Newport Pagnell |
| 574200 | Amp of Great Britain Ltd - Milton Keynes |
| 288500 | Amscan International Ltd. - Milton Keynes |
| 221521 | Amstrontech Ltd - Milton Keynes |
| 608833 | Amtech - Milton Keynes |
| 201134 | Amusements Direct - Milton Keynes |
| 613534 | Andrew Charles Jeweller - Milton Keynes |
| 690230 | Andrew Howard & Partners - Northampton |
| 666880 | Andrews Sykes Hire Ltd - Milton Keynes |
| 695684 | Antares Supplies Ltd - Milton Keynes |
| 616544 | Apex UK - Milton Keynes |
| 511432 | Applied Spring Technology Ltd - Northampton |
| 630378 | Aptitech Ltd - Milton Keynes |
| 607107 | Aquafin-Uk Ltd - Milton Keynes |
| 282766 | AR (UK) Ltd - Milton Keynes |
| 282766 | Ar United Kingdom Ltd. - Milton Keynes |
| 313000 | Archaeologica Ltd. - Milton Keynes |
| 608989 | Archaeological Services and Consultancy Ltd - Milton Keynes |
| 217928 | Argent Chauffeur Services Ltd - Rushden |
| 377333 | Armour Systems Ltd - Milton Keynes |
| 370345 | Armour Systems Ltd. - Milton Keynes |
| 643332 | Arrows Self Storage Co Ltd - Bletchley |
| 376313 | ARS Refrigeration - Milton Keynes |
| 587747 | Artisco Windows - Buckingham |
| 260033 | ASC Financial Solutions Ltd - Milton Keynes |
| 375020 | ASG Office Supplies LLP - Milton Keynes |
| 218988 | Aspak Ltd. - Milton Keynes |
| 234234 | Aspire Global Ltd - Milton Keynes |
| 354799 | Aspire Group Ltd, The - Milton Keynes |
| 354754 | Aspire Recruitment - Milton Keynes |
| 698822 | Astley Signs - Milton Keynes |
| 610620 | Aston Martin Lagonda Group Ltd - Warwick |
| 261661 | Astral Diamonds Ltd. - Milton Keynes |
| 501904 | Atlantic Auto Engineering - Milton Keynes |
| 510123 | Audio Agency (Europe) - Milton Keynes |
| 244999 | Audio Visual Network Ltd - Milton Keynes |
| 551550 | Austin Morris Ltd. - Newport Pagnell |
| 675977 | Avant Garde Mk Ltd. - Milton Keynes |
| 672698 | Avebury Housing Investments Ltd - Milton Keynes |
| 525013 | Avebury Projects Ltd. - Milton Keynes |
| 647707 | Axe & Status Machinery Ltd - Milton Keynes |
| 647707 | Axe and Status Machinery Ltd - Bletchley |
| 647707 | Axe Machine Tools Ltd - Milton Keynes |
| 222041 | Aylesbury Mains (Electrical Contractors) Ltd - Milton Keynes |
| 542593 | Aztec Consultants Ltd. - Towcester |
| 649555 | Aztech Creative Print Ltd. - Milton Keynes |
| 506999 | B & D Light Haulage - Milton Keynes |
| 377711 | B E T Transmissions - Milton Keynes |
| 631777 | B G Dunne Construction - Milton Keynes |
| 214700 | B I - Newport Pagnell |
| 216637 | B K Pulse Ltd. - Milton Keynes |
| 321515 | B S I International Ltd. - Milton Keynes |
| 696087 | B S M Bathrooms - Milton Keynes |
| 263986 | B S P Associates Ltd. - Milton Keynes |
| 666857 | Baps and Buffets - Milton Keynes |
| 695959 | Barker Ross Staffing Solutions Ltd - Milton Keynes |
| 582255 | Barton Construction Ltd - Milton Keynes |
| 360000 | Basell UK Ltd - Bletchley |
| 574000 | Beardow & Adams (Adhesives) Ltd. - Milton Keynes |
| 317464 | Bearing Service Ltd (Milton Keynes) - Milton Keynes |
| 567428 | Beautiful Writing - Milton Keynes |
| 222999 | Beeline Engineering Products Ltd. - Milton Keynes |
| 644133 | Behaviour Support Service (Milton Keynes) (Milton Keynes) - Milton Keynes |
| 641063 | Bel Digital Audio Ltd. - Milton Keynes |
| 220200 | Belair Coffee Services Ltd - Milton Keynes |
