Company
Telesign
The future is built on trust
Also known as Telesign Corporation
- Status
- Operatingas of 2026-09-19
- Business model
- B2B
- Founded
- 2005
- Customers
- leading global enterprises
- Legal name
- Telesign Corporation
- telesign.com (opens in a new tab)
- LinkedIn (opens in a new tab)
- X (opens in a new tab)
- Careers (opens in a new tab)
Record updated 19 September 2026
About
Telesign, a part of the Proximus Group, provides Continuous Trust™ to leading global enterprises by connecting, protecting, and defending their digital identities. Telesign verifies over five billion unique phone numbers a month, representing half of the world’s mobile users, and provides insights into the remaining billions. The company’s powerful machine learning and extensive data science deliver identity risk recommendations with a unique combination of speed, accuracy, and global reach. Telesign solutions provide fraud protection, secure communications, and enable the digital economy by helping companies and customers to engage with confidence.
Products
- Web
- SMS and Voice