SIGMA messaging is an Omnichannel Messaging Platform that helps enterprises of all sizes to connect, serve and support their customers. We are a Russian-based company which was formed in 2010. Over the years we have grown to become the leading expertin A2P technologies in Russia and CIS, rapidly expanding into global market. Our business is focused enabling partners to be successful in today’s messaging market through efficiently developing reach, optimizing operations and user experience enhancing. We believe in direct relationships with our customers and partners while offering a carrier platform for world-wide message delivery. SIGMA messaging enables its customers and partners to reach, engage and manage an integrated and multi-channel notification services such as bulk and service instant messages, Viber, WhatsApp, Voice messaging and FlashCall. Our mission has always been clear: to make it easy for businesses to stay connected with their clients wherever they are. To learn more please visit our web-page: https://sigmasms.com/