What departments does ProTelesis Corporation have?

ProTelesis Corporation has employees across 6 departments including Engineering, Sales, Accounting, Program & Project Management, Information Technology.

What is the largest department at ProTelesis Corporation?

The largest department at ProTelesis Corporation is Sales with 4 employees.

Where are ProTelesis Corporation employees located globally?

ProTelesis Corporation has employees across 2 continents and 2 countries including India, United States Of America.

How has ProTelesis Corporation's team size changed over time?

ProTelesis Corporation's team has decreased from approximately 48 to 47 employees based on available data.

ProTelesis Corporation Employee Directory

IT Services and IT ConsultingCalifornia, United States51-200 Employees

ProTelesis Corporation is a mid-sized IT services and consulting firm that delivers end-to-end technology solutions to help organizations focus on their core business while it manages the IT stack. Its offerings span infrastructure design and implementation, along with real-time analytics, automation, monitoring, and 24/7 support. The company covers both backbone infrastructure—such as cabling, data networks, and carrier services—and user-facing services like unified communications and contact centers.

Headquartered in San Diego, California, ProTelesis operates offices in Burlingame, Irvine, Sacramento, Seattle, Salt Lake City, and Bangalore, India. It has become a notable provider of business phone systems and unified communications across the United States. In December 2025, Amer-X Security Inc. announced a partnership with ProTelesis, marking a recent collaboration.

ProTelesis Corporation Global Highlights

North America
81

United States Of America
81

Asia
3

India
3

ProTelesis Corporation's Leadership

M. P.
Chief Executive Officer
Mobile Phone
Email
Y. P.
Chief Technology Officer
Mobile Phone
Email
R. W.
Vice President Enterprise Sales
Mobile Phone
Email
H. P.
Director
Mobile Phone
Email
E. L.
Director Of Accounting
Mobile Phone
Email
K. O.
Controller
Mobile Phone
Email
M. H.
Information Technology Project Manager
Mobile Phone
Email
M. T.
Billing Supervisor
Mobile Phone
Email

ProTelesis Corporation Employee Metrics

100%

50%

0%

2026

2025

Sales
Program & Project Management
Accounting
Administrative
Business Development
Other
Business
Engineering

Contact profiles from ProTelesis Corporation

Name

Title

Contact

Location

Last Update

M. M.
Senior Account Executive
Mobile Phone
Email
Oct 21, 2024
K. B.
Field Engineer
Mobile Phone
Email
Oct 17, 2024
L. P.
Network Engineer
Mobile Phone
Email
Oct 17, 2024
M. S.
Field Engineer
Mobile Phone
Email
Oct 24, 2024
T. L.
Sales Executive
Mobile Phone
Email
Oct 23, 2024
C. S.
Marketing
Mobile Phone
Email
India, Karnataka
Jul 09, 2026
C. P.
Mobile Phone
Email
Aug 05, 2024
J. D.
Mobile Phone
Email
Oct 17, 2024

Frequently Asked Questions

What is ProTelesis Corporation known for?

ProTelesis Corporation was founded in 1988 and operates in the IT Services and IT Consulting industry. You can contact ProTelesis Corporation's main corporate office by phone at

+1-650-239-****

. Explore ProTelesis Corporation's company overview page for more information.

What is ProTelesis Corporation's most common email format?

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

How many employees does ProTelesis Corporation have currently?

ProTelesis Corporation has approximately 65 employees as of October 2026. These team members are located across 2 continents, including North America and Asia.

Who are ProTelesis Corporation's key employees and leadership?

As of October 2026, ProTelesis Corporation's key employees include:

Chief Executive Officer: M. P.
Chief Technology Officer: Y. P.
Vice President Enterprise Sales: R. W.
Director: H. P.
Director Of Accounting: E. L.

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ProTelesis Corporation Employee Directory

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