What departments does The Columbia Group have?

The Columbia Group has employees across 14 departments including Sales, Finance, Military & Protective Services, Supply Chain, Civil Engineering & Construction.

What is the largest department at The Columbia Group?

The largest department at The Columbia Group is Administrative with 5 employees.

Where are The Columbia Group employees located globally?

The Columbia Group has employees across 2 continents and 3 countries including India, Malaysia, United States Of America.

How has The Columbia Group's team size changed over time?

The Columbia Group's team has remained stable from approximately 118 to 118 employees based on available data.

The Columbia Group Employee Directory

Defense and Space ManufacturingDistrict of Columbia, United States51-200 Employees

The Columbia Group provides a broad suite of services to the U.S. government, including program management, acquisition support, engineering, financial management, human performance strategy, information technology, logistics, medical logistics, and training. Headquartered in Washington, DC, with operations in Lawton, Oklahoma and regional offices in Virginia, the company serves multiple locations across the United States and supports all branches of the armed forces. Operating in the defense and space manufacturing sector, it delivers capabilities across a range of defense-related functions for federal clients. The firm employs a mid-sized workforce and emphasizes professional development, with opportunities for veterans, recent graduates, and cleared professionals. In 2026, George Hadjipetrou was appointed chief executive officer, following a leadership transition at the company.

The Columbia Group Global Highlights

North America
180

United States Of America
180

Asia
5

India
4
Malaysia
1

The Columbia Group's Leadership

M. A.
Chief Executive Officer
Mobile Phone
Email
A. D.
Vice President Sales
Mobile Phone
Email
A. S.
President
Mobile Phone
Email
J. N.
Director Financial Management Services
Mobile Phone
Email
T. E.
Director Of Sales Channel Development
Mobile Phone
Email
H. S.
Director Navy Bd
Mobile Phone
Email
V. S.
Senior Manager
Mobile Phone
Email
C. O.
Terminal Manager
Mobile Phone
Email

The Columbia Group Employee Metrics

100%

50%

0%

2026

2025

Analytics
Program & Project Management
Supply Chain
Business
Engineering
Other
Administrative

Contact profiles from The Columbia Group

Name

Title

Contact

Location

Last Update

S. G.
Program / Logistics Analyst
Mobile Phone
Email
Jul 15, 2023
Z. M.
Administrative Assistant
Mobile Phone
Email
Oct 22, 2024
J. T.
Programming Analyst
Mobile Phone
Email
Sep 15, 2026
C. K.
Universitatea De Stat Din Moldova
Mobile Phone
Email
Sep 10, 2026

Frequently Asked Questions

What is The Columbia Group known for?

The Columbia Group was founded in 1967 and operates in the Defense and Space Manufacturing industry. You can contact The Columbia Group's main corporate office by phone at

+1-202-546-****

. Explore The Columbia Group's company overview page for more information.

What is The Columbia Group's most common email format?

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

How many employees does The Columbia Group have currently?

The Columbia Group has approximately 160 employees as of October 2026. These team members are located across 2 continents, including North America and Asia.

Who are The Columbia Group's key employees and leadership?

As of October 2026, The Columbia Group's key employees include:

Chief Executive Officer: M. A.
Vice President Sales: A. D.
President: A. S.
Director Financial Management Services: J. N.
Director Of Sales Channel Development: T. E.

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The Columbia Group Employee Directory

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