What departments does teleSys Software, Inc. have?

teleSys Software, Inc. has employees across 7 departments including Operations, Human Resources, Engineering, Sales, Program & Project Management.

What is the largest department at teleSys Software, Inc.?

The largest department at teleSys Software, Inc. is Engineering with 6 employees.

Where are teleSys Software, Inc. employees located globally?

teleSys Software, Inc. has employees across 5 continents and 12 countries including Tunisia, India, Indonesia, Philippines, Ukraine.

How has teleSys Software, Inc.'s team size changed over time?

teleSys Software, Inc.'s team has decreased from approximately 80 to 77 employees based on available data.

teleSys Software, Inc. Employee Directory

TelecommunicationsCalifornia, United States51-200 Employees

teleSys Software, Inc. is a telecommunications-focused company that delivers advanced signaling solutions for next-generation LTE networks, emphasizing open systems hardware and software designed for high availability. Founded in 1997, the firm positions itself to support global carriers and network equipment manufacturers with signaling products that address 4G LTE, IMS, network convergence, and intelligent networking themes. Based in the San Mateo area of California, teleSys serves a broad customer base across major Tier 1 carriers and global service providers, deploying its offerings to support networks serving hundreds of millions of subscribers. The company highlights its open-system, multi-protocol architecture as a core attribute of its deployments, highlighting worldwide adoption and an emphasis on interoperability in telecom signaling.

teleSys Software, Inc. Global Highlights

Asia
42

India
40
Indonesia
1
Philippines
1

North America
19

United States Of America
19

Europe
8

Ukraine
3
Italy
1
United Kingdom Of Great Britain And Northern Ireland
1
France
1
Armenia
1
Germany
1

Africa
2

Tunisia
2

South America
1

Bolivia
1

teleSys Software, Inc.'s Leadership

S. C.
Chief Operating Officer
Mobile Phone
Email
A. S.
Vp Of Software Development
Mobile Phone
Email
N. S.
Vice President Of Partner Sales
Mobile Phone
Email
J. H.
President Of Global Strategy
Mobile Phone
Email
R. K.
Head Of Pre-Sales And Bid Management
Mobile Phone
Email
P. M.
Head Of Adjusting Organizations Department
Mobile Phone
Email
U. A.
Owner
Mobile Phone
Email
A. M.
Senior Hrbp And Head Hr
Mobile Phone
Email

teleSys Software, Inc. Employee Metrics

100%

50%

0%

2026

2025

Engineering
Business
Program & Project Management
Support
Administrative
Other
Quality Assurance
Product Management

Contact profiles from teleSys Software, Inc.

Name

Title

Contact

Location

Last Update

S. C.
Director Software Development
Mobile Phone
Email
Oct 23, 2024
S. A.
Development Team Lead
Mobile Phone
Email
India, Uttar Pradesh
Jan 22, 2026
R. V.
Technical Project Manager
Mobile Phone
Email
India, Uttar Pradesh
Feb 18, 2026
N. J.
Technical Team Lead
Mobile Phone
Email
India, Uttar Pradesh
Jan 22, 2026
A. B.
Service Delivery And Technical Manager
Mobile Phone
Email
India, Uttar Pradesh
Aug 31, 2026
P. S.
Senior Project Manager
Mobile Phone
Email
India, Uttar Pradesh
May 29, 2026
A. B.
Qa Team Lead
Mobile Phone
Email
India, Uttar Pradesh
Oct 21, 2025
S. G.
Qa Associate Lead
Mobile Phone
Email
India, Uttar Pradesh
Nov 10, 2025
H. S.
Technical Project Manager
Mobile Phone
Email
India, Uttar Pradesh
Oct 22, 2024
R. T. P.
Technical Project Manager-Ps-Customer Success
Mobile Phone
Email
India, Uttar Pradesh
Jan 22, 2026

Frequently Asked Questions

What is teleSys Software, Inc. known for?

teleSys Software, Inc. was founded in 1997 and operates in the Telecommunications industry. You can contact teleSys Software, Inc.'s main corporate office by phone at

+1-650-522-****

. Explore teleSys Software, Inc.'s company overview page for more information.

What is teleSys Software, Inc.'s most common email format?

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

How many employees does teleSys Software, Inc. have currently?

teleSys Software, Inc. has approximately 79 employees as of August 2026. These team members are located across 5 continents, including Asia, North America and Europe.

Who are teleSys Software, Inc.'s key employees and leadership?

As of August 2026, teleSys Software, Inc.'s key employees include:

Chief Operating Officer: S. C.
Vp Of Software Development: A. S.
Vice President Of Partner Sales: N. S.
President Of Global Strategy: J. H.
Head Of Pre-Sales And Bid Management: R. K.

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teleSys Software, Inc. Employee Directory

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