What departments does Telesign have?

Telesign has employees across 12 departments including Finance, Marketing, Entrepreneurship, Information Technology, Engineering.

What is the largest department at Telesign?

The largest department at Telesign is Sales with 9 employees.

Where are Telesign employees located globally?

Telesign has employees across 6 continents and 27 countries including Nigeria, Ghana, India, Malaysia, Philippines.

How has Telesign's team size changed over time?

Telesign's team has decreased from approximately 881 to 484 employees based on available data.

Telesign Employee Directory

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.

Telesign Global Highlights

Europe
294

Serbia
274
United Kingdom Of Great Britain And Northern Ireland
7
Spain
6
Hungary
1
Croatia
1
Finland
1
France
1
Lithuania
1
Germany
1
Belgium
1

North America
235

United States Of America
232
Canada
3

Asia
44

India
10
Malaysia
10
China
10
Indonesia
5
Singapore
5
Philippines
1
Sri Lanka
1
Bangladesh
1
Pakistan
1

South America
25

Colombia
22
Brazil
2
Peru
1

Africa
2

Nigeria
1
Ghana
1

Oceania
1

New Zealand
1

Telesign's Leadership

W. H.
Chief Financial Officer
Mobile Phone
Email
E. L.
Chief Growth Officer
Mobile Phone
Email
V. B.
Chief Financial Officer
Mobile Phone
Email
A. K.
Vp Asia Pacific
Mobile Phone
Email
G. D.
Vice President Of Ai & Data Science
Mobile Phone
Email
C. W.
Vice President Emea
Mobile Phone
Email
P. C.
Vice President Of Products
Mobile Phone
Email
R. C.
Vice President , Engineering
Mobile Phone
Email

Telesign Employee Metrics

100%

50%

0%

2026

2025

Engineering
Analytics
Accounting
Sales
Operations
Other
Customer Success
Product Management
Business Development
Program & Project Management

Contact profiles from Telesign

Name

Title

Contact

Location

Last Update

W. H.
Chief Financial Officer
Mobile Phone
Email
Belgium, Brussels Capital
Aug 16, 2026
A. M.
President Americas
Mobile Phone
Email
Oct 17, 2024
E. L.
Chief Growth Officer
Mobile Phone
Email
Oct 24, 2024
M. H.
Co Founder
Mobile Phone
Email
Oct 23, 2024
S. G.
President
Mobile Phone
Email
Oct 22, 2024
V. B.
Chief Financial Officer
Mobile Phone
Email
India, Maharashtra
Jan 16, 2026
A. K.
Vp Asia Pacific
Mobile Phone
Email
Singapore
Jun 30, 2026
G. D.
Vice President Of Ai & Data Science
Mobile Phone
Email
Serbia, Central Serbia
Aug 27, 2026
W. F.
Regional Head Of Strategic Data Partnership, Apac & Africa
Mobile Phone
Email
Singapore
Aug 27, 2026
C. W.
Vice President Emea
Mobile Phone
Email
Oct 17, 2024

Frequently Asked Questions

What is Telesign known for?

Telesign was founded in 2005 and operates in the IT Services and IT Consulting industry. You can contact Telesign's main corporate office by phone at

+1-310-740-****

. Explore Telesign's company overview page for more information.

What is Telesign's most common email format?

Telesign employees' email format typically follows the pattern of FLast@telesign.com. Trying to find reliable and up-to-date employee contact data? Find more Telesign email formats with LeadIQ.

How many employees does Telesign have currently?

Telesign has approximately 517 employees as of August 2026. These team members are located across 6 continents, including Europe, North America and Asia.

Who are Telesign's key employees and leadership?

As of August 2026, Telesign's key employees include:

Chief Financial Officer: W. H.
Chief Growth Officer: E. L.
Chief Financial Officer: V. B.
Vp Asia Pacific: A. K.
Vice President Of Ai & Data Science: G. D.

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Telesign Employee Directory

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