Insights

Global Identity Telesign handles fraud prevention and secure communications at global scale, verifying over five billion unique numbers monthly. Potential sales angle: offer expanded identity verification, risk scoring, and real-time fraud defense for new enterprise clients expanding internationally.

Proximus Synergy As a part of the Proximus Group, Telesign can leverage cross-brand collaboration opportunities and shared infrastructure. Potential sales angle: joint offerings with telecom and fintech partners to accelerate go-to-market for payments security and digital identity services.

Fraud and Payments Recent partnerships to prevent payment fraud and enable secure payments indicate strong momentum in 금융 tech and merchant solutions. Potential sales angle: bundle fraud management with payment gateways, merchant onboarding, and API-based security for fintechs and e-commerce platforms.

Growth Momentum Recognition as a G2 Spring Leader and expansion announcements around API aggregation suggest continued product maturity and customer value. Potential sales angle: target mid-market to enterprise customers seeking scalable identity and engagement platforms with track record of leadership in fraud prevention.

Tech and Talent Adoption of machine learning, data science, and a modern tech stack positions Telesign for advanced identity risk insights. Potential sales angle: offer co-developed AI-driven risk analytics, personalized onboarding journeys, and secure communications solutions to enterprises prioritizing digital trust.

Similar companies to Telesign

Telesign Tech Stack

Telesign uses 8 technology products and services including Crazy Egg, OneTrust, Sketch, and more. Explore Telesign's tech stack below.

Media & News

Telesign's Email Address Formats

Telesign uses at least 4 email formats:
Telesign Email FormatsExamplePercentage
FLast@telesign.comJDoe@telesign.com
85%
FirstL@telesign.comJohnD@telesign.com
11%
FirstLast@telesign.comJohnDoe@telesign.com
2%
First.Last@telesign.comJohn.Doe@telesign.com
2%

Frequently Asked Questions

What is Telesign's phone number?

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You can contact Telesign's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Telesign's official website and social media links?

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Telesign's official website is telesign.com and has social profiles on LinkedIn and Crunchbase.

How much revenue does Telesign generate?

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As of August 2026, Telesign's annual revenue is estimated to be $50M - $100M.

What is Telesign's SIC code and NAICS code?

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Telesign's SIC code is 7372 - Prepackaged Software and NAICS code is 5415 - Computer Systems Design and Related Services.

How many employees does Telesign have currently?

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As of August 2026, Telesign has approximately 517 employees across 6 continents, including Europe, North America and Asia. Key team members include Chief Financial Officer: W. H., Chief Growth Officer: E. L. and Chief Financial Officer: V. B. Explore Telesign's employee directory with LeadIQ.

What industry does Telesign belong to?

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Telesign operates in the IT Services and IT Consulting industry.

What technology does Telesign use?

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Telesign's tech stack includes Crazy Egg, OneTrust, Sketch, Amazon SageMaker, Asana, monday.com, Hootsuite and Greenhouse.

What is Telesign's email format?

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Telesign's email format typically follows the pattern of FLast@telesign.com. Find more Telesign email formats with LeadIQ.

How much funding has Telesign raised to date?

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As of August 2026, Telesign has raised $78M in funding. The last funding round occurred on Jul 03, 2014 for $9M.

When was Telesign founded?

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Telesign was founded in 2005.
Telesign logo

Telesign

IT Services and IT ConsultingCalifornia, United States501-1000 Employees

Telesign provides digital identity and trust services to global enterprises, helping them connect, protect, and defend online identities. It authenticates and verifies over five billion phone numbers each month, offering insight into mobile audiences worldwide and supporting identity risk assessment. Through data science and machine learning, it delivers rapid, actionable risk recommendations to support fraud protection and secure communications. 

The company operates in IT services and IT consulting and is part of the Proximus Group, reflecting its global corporate backing. It is based in Marina del Rey, California, and serves large enterprises seeking to enable trusted digital interactions. In July 2025, it partnered with PCI Pal to launch a Fraud Management Suite for global enterprises that leverages AI to detect fraudulent payments.

Section iconCompany Overview

Phone number
SIC Code
7372 - Prepackaged Software
NAICS Code
5415 - Computer Systems Design and Related Services
Founded
2005
Employees
501-1000

Section iconFunding & Financials

  • $78M

    Telesign has raised a total of $78M of funding over 3 rounds. Their latest funding round was raised on Jul 03, 2014 in the amount of $9M as a Series B.

  • $50M - $100M

    Telesign's revenue is estimated to be in the range of $50M - $100M

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