Press release · 28 January 2011

Upstream at the 2011 GSMA Mobile World Congress

Upstream returns to the Mobile World Congress this year, which takes place between the 14th and 17th of February in Barcelona. Come visit us at Hall 7, stand D61. You will get the chance to “redefine” activation through our innovative stand and experience how Upstream solutions are switching customers on worldwide. Our team from around the world will be there to discuss with you how Upstream can best boost ARPU for your business. Hope to see you there!

To book a meeting with an Upstream representative, please contact:

Kate Tse, Marketing Associate

Mob +44 (0)782 578 7220

tse@upstreamsystems.com