- John Leighton CNC Services Ltd - Unit T5, Keighley, West Yorkshire, BD21 1SY
- John Lilley & Gillie Ltd - Unit 17, North Shields, Tyne and Wear, NE29 8SE
- John Liscombe Ltd - Unit 2 Mariner Way, Newport, Gwent, NP19 4PQ
- John Lobb - Westminster Works, Northampton, Northamptonshire, NN2 7JL
- John M Carter Ltd - Winchester Road Industrial Estate, Basingstoke, Hampshire, RG22 4AB
- John M Henderson & Co Ltd - Kings Works, Arbroath, Angus, DD11 3RD
- John Macintyre & Son - 14 Mitchell Lane, Glasgow, Lanarkshire, G1 3NU
- John Maden & Son Ltd - Market Street, Bacup, Lancashire, OL13 0AU
- John Martin-Hoyes Limited - Martin House, Lincoln, Lincolnshire, LN6 3JZ
- John Mason (International) Ltd - Unit 5, Croydon, CR0 4AA
- John Master Consultancy Ltd - 18 Wedgwood Avenue, Newcastle, Staffordshire, ST5 2JD
- John McGavigan Ltd - 111 Westerhill Road, Glasgow, Lanarkshire, G64 2QR
- John McHugh - 10 King Street, Manchester, Lancashire, M32 8AE
- John McNicol & Co Electrical Engineers Ltd - 123 Elliot Street, Glasgow, Lanarkshire, G3 8EY
- John McQuillan Contracts - 11 Ballinderry Road, Lisburn, Co. Antrim, BT28 2SA
Companies 1201 to 1215 | Page 81 of 111