Who Do We Work With?

In every case, our customers choose to work with us because we offer the highest quality solution available, backed up by expert support to match.

From San Francisco to Shanghai, New York to New Delhi, and Toronto to Tokyo, equipment manufacturers, both large - Microsoft, Cisco, Alcatel-Lucent, Fujitsu and Siemens - and small start-ups, rely on our software to help create their exciting innovative products which will drive the networks of tomorrow.

The service providers building those networks also use our technology. From the likes of British Telecom, AT&T and Verizon, who between them service over 150 million subscribers, to small independent telephone companies, these service providers are in the process of transforming their businesses - working with us and using our products to implement new networks and service offerings.