Quotient Associates Limited - A specialist mobile communications company focusing on radio planning software, consultancy, and wireless network design and implementation services. Analysys Mason - Telecommunications consulting and research. Includes online reports and presentations. SQLphone - Offers telephone system voice response software. Profile, product range and services with FAQ, tutorial and downloads. The Frog Group - Offer a range of Computer Telephony Integration based solutions from Mitel, Nexus and Network Alchemy. AVNex Ltd. - Supplier of Nexus. Includes product information and specifications, price and contact information. Brahler ICS UK Ltd. - Conference and meeting communication providers. Specialising in interpretation and audience response equipment. Possum Limited - Designer and builders of augmentative communication aids. C3 Computer Telephony - C3's Apcentia and TELiLINK systems provide: voice mail/automated attendant services; telecom gateways for call-through and ISR services; Interactive Voice Response services; PC-based call centre services; audiotex services. Hidalgo - Provide radio and telecommunications design consultancy services, project management, and human resource services.