– Aspect Software
15 Pressing Lane, Hayes, Middlesex. UB3 1EP. United Kingdom
– QStory Ltd
Surrey Technology Centre, The Surrey Research Park, Guildford, Surrey. GU2 7YG. United Kingdom
– TTEC
4th Floor, Salisbury House, Finsbury Circus, London. EC2M 5QQ. United Kingdom
Altitude Software
1210 Parkview Arlington Business Park, Theale, Reading, Berkshire RG7 4TY. United Kingdom
Britannic Technologies
Britannic House, Merrow Business Park, Guildford, Surrey. GU4 7AW. United Kingdom
Eckoh
Telford House, Corner Hall, Hemel Hempstead, Hertfordshire. HP3 9HN. United Kingdom
Foehn Ltd
Goodwin House, 5 Union Court, Richmond, Surrey. TW9 1AA. United Kingdom
Netcall Technology Ltd
Peoplebuilding Estate, Maylands Avenue, Hemel Hempstead. Hertfordshire. HP2 4NW. United Kingdom
Puzzel
22 Tudor Street, Blackfriars, London EC4Y 0AY. United Kingdom
Serenova
Abbey House, 1650 Arlington Business Park, Theale, Reading, Berkshire. RG7 4SA. United Kingdom
Syntec
Ealing Studios, Ealing Green, London W5 5EP. United Kingdom