- Datum Contracts - Datum House, Hoddesdon, Hertfordshire, EN11 0DU
- Datum Electronics Ltd - Castle Street, Isle of Wight, Isle of Wight, PO32 6EZ
- Datum Group Ltd - Mulleys Farm, Bentley Road, Manningtree, Essex, CO11 2PL
- Datum International Ltd - 4 Meadway Court, Hertfordshire, SG1 2EF
- Datum Tool Design Ltd - 2 Harmony Street , Co Down, BT24 8AW
- Datum Tools - Mardens Hill, Crowborough, East Sussex, TN6 1XL
- DAU Components - 68-74 Barnham Road, Bognor Regis, West Sussex, PO22 0ES
- Daubney - Lion House, Lincoln, Lincolnshire, LN2 4LA
- Daval Computers - 921 Lincoln Road, Peterborough, Cambridgeshire, PE4 6AE
- Daval Controls Ltd - Kidderminster Road, Bridgnorth, Shropshire, WV15 6JF
- Davalow Ltd - Lamport Road, Wolverhampton, West Midlands, WV2 2QJ
- Davan Caravans & Motorhomes - Goosey Lane St Georges, Weston Super Mare, Avon, BS22 7XA
- Davant - Unit 9, Ledbury, Herefordshire, HR8 2DJ
- Dave Donald Chimney Sweep - 18 Bowland Road, Preston, PR3 1LA
- Dave Lucey Ltd - Station Approach, Frome, Somerset, BA11 1RE
Companies 616 to 630 | Page 42 of 179