TeleSign is a leading provider of identity and engagement solutions designed to prevent fraud and foster secure global growth. The company operates in the cloud computing sector, serving a diverse range of clients including financial services, gaming, eCommerce, social networking, and on-demand services. TeleSign's business model revolves around offering customizable APIs that leverage Voice, SMS, and omnichannel strategies to authenticate users and engage them throughout the customer lifecycle. By integrating these solutions, clients can enhance security, reduce fraud, and improve user engagement. TeleSign generates revenue through a subscription-based model and transaction fees, depending on the volume of API calls and services utilized by its clients. The company is trusted by some of the largest cloud computing and social networking companies in the world, and it holds numerous patents in the field of identity and security solutions.

Keywords: identity solutions, fraud prevention, secure growth, customizable APIs, Voice, SMS, omnichannel, cloud computing, user engagement, authentication.