Fortumo is an international mobile technology company. The company develops a platform for app stores and digital service providers for user acquisition, monetization and retention. Fortumo's products allow digital merchants to manage the end-to-end customer lifecycle of mobile users on more than 350 mobile operator networks through bundling, carrier billing and messaging solutions. Fortumo started in 2007 as a spin-off of the mobile services company Mobi Solutions, and currently employs over 80 people in its offices in Estonia (Tartu & Tallinn), USA (San Francisco), China (Beijing), India (Delhi), Singapore and Vietnam (Hanoi). As of December 2017, over 170 thousand merchants have signed up with Fortumo. In March 2018, Fortumo and Apigate became partners to facilitate digital payments in Cambodia.