What departments does By Light Professional IT Services have?

By Light Professional IT Services has employees across 14 departments including Finance, Marketing, Engineering, Operations, Education.

What is the largest department at By Light Professional IT Services?

The largest department at By Light Professional IT Services is Engineering with 5 employees.

Where are By Light Professional IT Services employees located globally?

By Light Professional IT Services has employees across 7 continents and 27 countries including Egypt, Nigeria, Algeria, Côte D'ivoire, Rwanda.

How has By Light Professional IT Services's team size changed over time?

By Light Professional IT Services's team has decreased from approximately 1.3K to 573 employees based on available data.

By Light Professional IT Services Employee Directory

IT Services and IT ConsultingVirginia, United States501-1000 Employees

By Light Professional IT Services LLC, headquartered in McLean, VA, is a leading provider of advanced technology solutions delivering cyber and warfighter training platforms for Defense and National Security missions. The company’s two divisions, Cyber and Modeling, Simulation & Training, provide advanced cyber mission environments, synthetic training systems, and AI-enabled live training to prepare forces for modern conflict. By Light combines mission expertise with cutting-edge commercial technologies to enable defense organizations to predict, prepare, and prevail with greater speed, realism, and operational advantage. 

By Light is ISO 9001, 20000-1, and 27001 registered; and CMMI-Dev Level 3 rated; and C3PAO assessed at CMMC Level 2.

By Light Professional IT Services Global Highlights

North America
1K

United States Of America
1K
Mexico
1
Canada
1

Europe
17

United Kingdom Of Great Britain And Northern Ireland
12
Germany
1
Poland
1
Finland
1
Romania
1
Italy
1

Asia
9

India
2
Jordan
1
Saudi Arabia
1
Kuwait
1
Viet Nam
1
Lebanon
1
Malaysia
1
Singapore
1

Africa
8

Côte D'ivoire
3
Algeria
2
Egypt
1
Nigeria
1
Rwanda
1

South America
2

Chile
1
Peru
1

Oceania
1

Australia
1

By Light Professional IT Services's Leadership

B. D.
Ceo By Light
Mobile Phone
Email
B. D.
Ceo
Mobile Phone
Email
M. H.
Chief Revenue Officer (cro)
Mobile Phone
Email
D. H.
Chief Marketing Officer
Mobile Phone
Email
S. A.
Chief Technology Officer
Mobile Phone
Email
B. S.
Chief Technology Officer & Chief Security Officer
Mobile Phone
Email
M. B.
Chief Operating Officer
Mobile Phone
Email
R. P.
Chief Learning Officer
Mobile Phone
Email

By Light Professional IT Services Employee Metrics

100%

50%

0%

2026

2025

Engineering
Information Technology
Analytics
Program & Project Management
Operations
Other
Information Security

Contact profiles from By Light Professional IT Services

Name

Title

Contact Info

Location

Last Update

C. S.
Owner / Operator
Mobile Phone
Email
United StatesNorth Carolina
Feb 17, 2026
N. H.
Business Owner
Mobile Phone
Email
United StatesTexas
Sep 09, 2025
R. S.
Cbt Web Developer
Mobile Phone
Email
United StatesMaryland
Nov 13, 2025
J. E.
Owner/Operator
Mobile Phone
Email
United StatesArizona
Oct 25, 2025
B. O.
Cmsd Board President
Mobile Phone
Email
Oct 23, 2024
B. M.
Chief Operating Officer
Mobile Phone
Email
UNITED STATES
Apr 12, 2024
K. D.
Owner
Mobile Phone
Email
United StatesColorado
Apr 25, 2025
R. T.
Owner
Mobile Phone
Email
United StatesArkansas
Apr 26, 2025
S. J.
Partner
Mobile Phone
Email
UNITED STATES
Sep 19, 2024
B. Q.
Owner
Mobile Phone
Email
Singapore
Mar 27, 2026

Frequently Asked Questions

What is By Light Professional IT Services known for?

By Light Professional IT Services was founded in 2002 operates in the IT Services and IT Consulting industry. The company's main headquarters is located in 8484 Westpark Drive Suite 600 Tysons, Virginia 22102 United States; you can contact the main corporate office by phone at

+1-703-224-****

. Explore By Light Professional IT Services's company overview page for more information.

What is By Light Professional IT Services's most common email format?

By Light Professional IT Services employees' email format typically follows the pattern of . Trying to find reliable and up-to-date employee contact data? Find more By Light Professional IT Services email formats with LeadIQ.

How many employees does By Light Professional IT Services have currently?

By Light Professional IT Services has approximately 738 employees as of April 2026. These team members are located across 6 continents, including North AmericaEuropeAsia.

Who are By Light Professional IT Services's key employees and leadership?

As of April 2026, By Light Professional IT Services's key employees include:

Ceo By Light: B. D.
Ceo: B. D.
Chief Revenue Officer (cro): M. H.
Chief Marketing Officer: D. H.
Chief Technology Officer: S. A.

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By Light Professional IT Services Employee Directory

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