Vu Nguyen

Upstream Telecommunications & Software Systems SA operates a commerce platform that engages in the provision of mobile marketing services for mobile operators, M-commerce, developers, service providers, and publishers. It offers insights, and mobile solutions. The firm also offers direct marketing and mobile customer billing services. The company was founded by Alex Vratskides and Marco Veremis in 2001 and is headquartered in Gerakas, Greece.

Ericsson, Inc. develops and markets wireless infrastructure equipment. Its products include antennas, transmitters, switching systems and other gears used to build wireless networks. The company was incorporated in 1992 and is headquartered in Plano, TX.

Telmap Ltd. provides end-to-end mobile location-based services that include the mobile location companion serving as the meeting place for all things local, social and personal, a complementary web companion, and a location platform and APIs to support customers in delivering their LBS strategy. The company was founded in 2000 by Michael Pechatnikov and is headquartered in Herzliya, IL.