clipped from: www.communicationmatters.org.uk   

• Chatting Independently (attending Bradford, Oxford & Manchester only)
• DynaVox Systems (attending all venues)
• Inclusive Technology (attending all venues except Llanelli & Belfast)
• Makaton Charity (attending all venues except Belfast & Bradford)
• Liberator (attending all venues)
• Possum (attending all venues)
• QED (attending all venues)
• Signalong (attending all venues except Belfast & London)
• SmartBox / Sensory Software International (attending all venues)
• Speaks4me (attending Bradford only)
• Techcess (attending all venues)
• Toby Churchill (attending all venues)
• Widgit Software (attending all venues except Garstang)