Global Mandiri Bersama (GMB) was established in 2009 with commercial brand HALLOMOB.
Started as content provider, providing consumers with information and multimedia entertainment services for mobile users,
Hallomob has expanded its portfolio business to voices (PBX, voice terminations, multi-party conference) for corporate users,
applications and solution developments as well as M2M applications.
Through its brand Hallomob, Global Mandiri Bersama is aiming to be the most creative content and solutions providers
in Indonesia and the Asian region.