Telesign

Telesign, founded in 2005, is a global leader in digital identity and programmable communications solutions, headquartered in California. As part of the Proximus Group, the company employs between 501 and 1,000 professionals. Telesign's mission is to create a more trustworthy digital world by enhancing online experiences through advanced telecommunications APIs and machine learning insights. The company offers a range of services focused on fraud prevention, secure communications, and digital identity verification. Key products include the Verify API, which authenticates users across multiple channels, and the Messaging API for omnichannel customer engagement. Telesign also provides solutions like Age Verify, Caller ID Management, and Subscriber Status to enhance security and communication for enterprises. Telesign verifies over 5 billion unique phone numbers monthly, serving a diverse customer base that requires robust fraud protection and secure authentication.