Evariste Systems was organised by Alex Balashov and began active operation as a consultancy in early 2008. Since then, the company has seen sustained growth and enjoys a positive reputation for deep expertise in the open-source VoIP community.

Our customers have ranged from very small businesses on one end to publicly traded corporations and large public university systems on the other. In addition to its predominantly US-based customer base, Evariste has had customers in Canada, Ireland and New Zealand.

We benefit from a close relationship with the Kamailio/sip-router open-source SIP server project. Alex Balashov is a member-in-council of the Kamailio management board, a frequent contributor to the user community mailing lists, and the author of numerous patches and documentation revisions. As an official ASIPTO partner, we contribute to the promotion and commercial development of Kamailio in the North American market.