• Applied Inspection Ltd
  Bond Street, BURTON ON TRENT, Staffordshire, DE14 3RZ
• Armstrong Analysis
  Canton House, Wheatfield Way, HINCKLEY, Leicestershire, LE10 1YG
• Beamex Ltd
  Newtown Grange Farm Business Park, Desford Road, Newtown Unthank, LEICESTER, Leicestershire, LE9 9FL
• Blum-Novotest Ltd
  33 Townfields, LICHFIELD, Staffordshire, WS13 8AA
• Bodycote Radiography
  Crown Industrial Estate, Anglesey Road, BURTON ON TRENT, Staffordshire, DE14 3NX
• CMH Realisations Ltd
  99 Victory Road, DERBY, Derbyshire, DE24 8EL
• CMM
  106 Stamford Street, Ratby, LEICESTER, Leicestershire, LE6 0JU
• Climate Envirotech
  Unit 10 Barrington Park, Leycroft Road, LEICESTER, Leicestershire, LE4 1ET
• Construction Materials Testing Ltd
  Prime Park Way, Prime Enterprise Park, DERBY, Derbyshire, DE1 3QB
• Dynamotive Ltd
  Whitwick Business Park, Stenson Road, COALVILLE, Leicestershire, LE67 4JP
• Eley Metrology Ltd
  Beaufort House Beaufort Court Industrial Estate, Mansfield Road, DERBY, Derbyshire, DE21 4FS
• Elite Precision Ltd
  12 Clarry Drive, SUTTON COLDFIELD, West Midlands, B74 2RA
• Euroteck Systems UK Ltd
  Unit 6-7 Kepler, TAMWORTH, Staffordshire, B79 7XE
• Health Safety & Environmentalsolutions
  3 SGCS Business Park, Technology Drive, Beeston, NOTTINGHAM, Nottinghamshire, NG9 2ND
• Independent Calibration
  83 Manor Road, Borrowash, DERBY, Derbyshire, DE72 3LN
• M & W Services
  5 George Street, DERBY, Derbyshire, DE1 1EH
• Metris UK Ltd
  Castle Donington, DERBY, Derbyshire, DE74 2SA
• Midlands Testing Services
  3 Hollis Meadow, East Leake, LOUGHBOROUGH, Leicestershire, LE12 6RU
• N D T Plant
  Bond Street, BURTON ON TRENT, Staffordshire, DE14 3RZ
• N D T Services Ltd
  5 Side Ley, Kegworth, DERBY, Derbyshire, DE74 2FJ
• N.T Voice & Data Solutions
  3 SGCS Business Park, Technology Drive, Beeston, NOTTINGHAM, Nottinghamshire, NG9 2ND
• Patronics
  28 Lindisfarne, Glascote, TAMWORTH, Staffordshire, B77 2QN
• Roger's Machine Tools
  Unit 21 Two Gates Trading Estate, Watling Street, Two Gates, TAMWORTH, Staffordshire, B77 5AE
• SPS Electronic UK Ltd
  Derby Road, LOUGHBOROUGH, Leicestershire, LE11 5AE
• Scientific Services Derby Ltd
  1 Prime Park Way, Prime Enterprise Park, DERBY, Derbyshire, DE1 3QB
• Scientifics Ltd
  500 London Road, DERBY, Derbyshire, DE24 8BQ
• Services Solutions Inc
  3 SGCS Business Park, Technology Drive, Beeston, NOTTINGHAM, Nottinghamshire, NG9 2ND
• Standard Industries Ltd
  Derven House, 32 Friar Gate, DERBY, Derbyshire, DE1 1BX
• Steve The Electrician
  26 Kirkham Drive, Beeston, NOTTINGHAM, Nottinghamshire, NG9 6HG
• Taylor Instrument Services
  30 Hallaton Street, LEICESTER, Leicestershire, LE2 8QU
• Ventura Technical Services Ltd
  14 Somerville Drive, SUTTON COLDFIELD, West Midlands, B73 6JB
• Woodhall Heating & Plumbing Services
  488 Stanton Road, BURTON ON TRENT, Staffordshire, DE15 9RP