- Dieci ltd - 245 Armagh Road, Newry, County Down, BT35 6NL
- Diegrave - Everest Works, Walsall, West Midlands, WS1 3PF
- Dielife - 30 Commercial Street, Middlesbrough, Cleveland, TS2 1JW
- Diemould Service Co Ltd - Unit 4, Anglo Office Park, Buckinghamshire, HP12 3RH
- Diener UK - Cavendish House, Warrington, WA3 6BU
- Die-Press Belting Co. - Crown Works, Dewsbury, West Yorkshire, WF13 4SB
- DIESEL INJECTOR SERVICES - 8 STAVELEY WAY, NORTHAMPTON, NN6 9EU
- Diesel Services Ltd - 19 Sarum Complex, Uxbridge, Middlesex, UB8 2RZ
- Dieselec Generators - Cadder House, Glasgow, East Dunbartonshire, g62 7ln
- Dietec Precision Engineering - Unit C Upper Interfields, Malvern, Worcestershire, WR14 1UT
- Differentis - PO Box 1519, Guildford, Surrey, GU1 9WP
- Diffusion Ni Ltd T/A Ryddale Blinds - Unit 3, 6 Springfarm Industrial Estate, Antrim, County Antrim, BT41 4NZ
- Digbits - Power Park, Staffordshire, WS15 1UZ
- Digby Ties - 38 Hannett Road, Canvey Island, Essex, SS8 8LR
- Digen Software - Unit 2 City Business Park, Coventry, West Midlands, CV1 4FT
Companies 1591 to 1605 | Page 107 of 186