- 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 - Communications House, Manchester, Greater Manchester, M40 9WB
- 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 Systems Ltd - Radius House, Alfreton, Derbyshire, DE55 2JJ
- 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
- Radman Associates - Harvey House, Macclesfield, Cheshire, SK10 5JR
- Radmiser Limited - The Coach House, Hastings, East Sussex, TN34 3PP
- Rads 'n Rails - Unit 10a Alphange Road, Gosport, Hampshire, PO12 4DU
Companies 181 to 195 | Page 13 of 108
