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Telesis Employee Directory

Information Technology and ServicesVirginia, United States501-1000 Employees

Telesis is a U.S.-based IT services and consulting firm founded in 1998 that serves Defense, Government, and Healthcare clients, delivering technology solutions tailored to complex requirements in those sectors. Its service scope includes contact center and IT service desk support, cybersecurity, communication network services, operations and maintenance, and enterprise software development and maintenance. The company emphasizes a process-oriented approach, guided by PMI project management standards, and employs certified project managers who oversee projects to meet client expectations.

Telesis holds CMMI Level 2 and Level 3 appraisals and maintains ISO 20000, ISO 27001, and ISO 9001 certifications, underscoring its emphasis on process and quality. It is woman-owned and SDB certified, with DoD TS cleared personnel and facilities, and has earned the highest rating for financial strength and stability from Dun & Bradstreet. Headquartered in McLean, Virginia, the firm operates additional offices in Tysons, Virginia; Calverton, Maryland; and Colorado Springs, Colorado, positioning it to serve clients across government, defense, and healthcare markets.

Find Telesis employees' phone numbers or email addresses

Telesis Global Highlights

Location
Employees

North America
219

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  • United States Of America
    213
  • El Salvador
    4
  • Honduras
    1
  • Panama
    1

Europe
7

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  • United Kingdom Of Great Britain And Northern Ireland
    3
  • Italy
    2
  • Austria
    1
  • Luxembourg
    1

Asia
2

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  • India
    1
  • Indonesia
    1

Africa
1

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  • South Africa
    1

South America
1

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  • Colombia
    1

Telesis's Leadership

  • Chief Executive Officer at Telesis
    T. G.
    Chief Executive Officer
    Mobile Phone
  • Chief Information Officer at Telesis
    J. E.
    Chief Information Officer
    Mobile Phone
  • Chief Information Officer at Telesis
    M. M.
    Chief Information Officer
    Mobile Phone
  • Chief Information Officer at Telesis
    R. N.
    Chief Information Officer
    Mobile Phone
  • Information Technology Director at Telesis
    B. W.
    Information Technology Director
    Mobile Phone
  • Director Of Technology at Telesis
    D. O.
    Director Of Technology
    Mobile Phone
  • Information Technology Director at Telesis
    D. O.
    Information Technology Director
    Mobile Phone
  • Director, Solutions Architecture at Telesis
    E. S.
    Director, Solutions Architecture
    Mobile Phone

Telesis Employee Metrics

100%
50%
0%
2026
2025
  • Information Technology
  • Engineering
  • Information Security
  • Administrative
  • Support
  • Other

Contact profiles from Telesis

Name
Title
Contact
Location
Last Update
  • Chief Information Officer at Telesis
    J. E.
    Chief Information Officer
    Mobile Phone
    Oct 17, 2024
  • Chief Information Officer at Telesis
    M. M.
    Chief Information Officer
    Mobile Phone
    May 13, 2025
  • Chief Information Officer at Telesis
    R. N.
    Chief Information Officer
    Mobile Phone
    Oct 16, 2024
  • Chief Executive Officer at Telesis
    T. G.
    Chief Executive Officer
    Mobile Phone
    Oct 24, 2024
  • Information Technology Director at Telesis
    B. W.
    Information Technology Director
    Mobile Phone
    Oct 18, 2024
  • Director Of Technology at Telesis
    D. O.
    Director Of Technology
    Mobile Phone
    Jan 30, 2024
  • Information Technology Director at Telesis
    D. O.
    Information Technology Director
    Mobile Phone
    Oct 16, 2024
  • Director, Solutions Architecture at Telesis
    E. S.
    Director, Solutions Architecture
    Mobile Phone
    Oct 21, 2024
  • Director Contracts And Accounting at Telesis
    E. D. B.
    Director Contracts And Accounting
    Mobile Phone
    Oct 23, 2024
  • Executive Director, Human Resources at Telesis
    J. W.
    Executive Director, Human Resources
    Mobile Phone
    Oct 17, 2024

Frequently Asked Questions

What is Telesis known for?

Minus sign iconPlus sign iconTelesis operates in the Information Technology and Services industry. You can contact Telesis's main corporate office by phone at
+1-571-356-****
. Explore Telesis's company overview page for more information.

What is Telesis's most common email format?

Minus sign iconPlus sign iconTelesis employees' email format typically follows the pattern of First.Last@telesishq.com. Trying to find reliable and up-to-date employee contact data? Find more Telesis email formats with LeadIQ.

How many employees does Telesis have currently?

Minus sign iconPlus sign iconTelesis has approximately 501 employees as of July 2026. These team members are located across 5 continents, including North America, Europe and Asia.

Who are Telesis's key employees and leadership?

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As of July 2026, Telesis's key employees include:

  • Chief Executive Officer: T. G.
  • Chief Information Officer: J. E.
  • Chief Information Officer: M. M.
  • Chief Information Officer: R. N.
  • Information Technology Director: B. W.

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