- Radio World - 34-42 Brook Lane, Walsall, Staffordshire, WS6 6BQ
- Radiocoms Systems Ltd - Units 2 & 3, London, NW10 6QD
- Radiodetection (UK) - 1 Western Drive, Bristol, Somerset, BS14 0AF
- Radiometrix Ltd - Hartcran House, 231 Kenton Lane, Harrow, HA3 8RP
- Radiotek Limited - Unit C, Brierley Hill, West Midlands, DY5 3LG
- RadioTrade - Unit 3, Basingstoke, Hampshire, RG21 6YH
- RadioTrader - Unit 3, Widnes, Cheshire, WA8 0WN
- Radiotronics - J3 Business Park, Doncaster, Doncaster, DN4 8DE
- RadioWaves Uk - Unit B8, Birmingham, West Midlands, b7 4nt
- RadioWorks Ltd - 36-40 Maple Street, London, W1T 6HE
- Radir Ltd - Suite 6, Milton Keynes, Buckinghamshire, MK1 1BA
- Radius Creative Ltd - Unit 10G, , Hebden Bridge, West Yorkshire, HX7 5RU
- Radix Solutions Ltd - The Technocentre, Coventry, West Midlands, CV1 2TT
- Radix Systems Ltd - Unit 1, Winchester, Hampshire, SO23 7FX
- Radleys - Shire Hill, Saffron Walden, Essex, CB11 3AZ
Companies 181 to 195 | Page 13 of 108
