Castellum Inc. Employee Directory

Q: What is Castellum Inc. known for?

Castellum Inc. was founded in 2019. Castellum Inc. operates in the Defense and Space Manufacturing industry.

Q: How many employees does Castellum Inc. have currently?

Castellum Inc. has approximately 51 employees.

Q: Who are Castellum Inc.'s key employees and leadership?

Castellum Inc.'s key employees include: President And Chief Executive Officer: G. I., Chief Financial Officer: D. B., Chief Operating Officer: A. M., Vp Navsea/Nswc/Nawc Programs: J. M., Vice President Finance/Controller: E. M..

Defense and Space ManufacturingUnited States51-200 Employees

Castellum, Inc. (NYSE: CTM) is a new technology company executing strategic acquisitions in the cyber security, information technology, information warfare, and electronic warfare space. In June 2019, the company brought on a new management team specifically to pursue an acquisition-led growth strategy. The company completed its first acquisition in November 2019. Contact us at info@castellumus.com.
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NYSE: CTM
CONTRACT VEHICLES:
General Services Administration (GSS)
Professional Services Schedule (PSS)
Navy Seaport-e
Find our stock ticker here: https://www.nyse.com/quote/XASE:CTM

Find Castellum Inc. employees' phone numbers or email addresses

Castellum Inc. Global Highlights

North America
38

United States Of America
38

Castellum Inc.'s Leadership

D. B.
Chief Financial Officer
Mobile Phone
Email
A. M.
Chief Operating Officer
Mobile Phone
Email
J. M.
Vp Navsea/Nswc/Nawc Programs
Mobile Phone
Email
E. M.
Vice President Finance/Controller
Mobile Phone
Email
G. I.
President And Chief Executive Officer
Mobile Phone
Email
J. W.
Founder, Director, And General Counsel
Mobile Phone
Email
A. T.
Vice President, Program Execution And Support
Mobile Phone
Email
P. W.
Vice President, Navy & Marine Corps Programs
Mobile Phone
Email

Contact profiles from Castellum Inc.

Name

Title

Contact Info

Location

Last Update

H. S.
Senior Accounting Manager
Mobile Phone
Email
United StatesVirginia
Sep 11, 2025
Q. P.
Cyber Operations Research Analyst - Senior
Mobile Phone
Email
Sep 11, 2025
G. O.
Sr. Project Management & Governance Specialist
Mobile Phone
Email
United StatesDc
Aug 14, 2025
J. M.
Senior Accountant
Mobile Phone
Email
United StatesMaryland
Oct 24, 2025
T. M.
Senior Counsel
Mobile Phone
Email
United StatesGeorgia
Jul 19, 2025
J. M.
Senior System Analyst
Mobile Phone
Email
United StatesVirginia
Oct 26, 2025
S. T.
Senior Program Analyst/Jcwa Program Analyst
Mobile Phone
Email
United StatesVirginia
Sep 08, 2025
J. R.
Senior Program Support Specialist
Mobile Phone
Email
United StatesMaryland
Aug 11, 2025
A. W.
Senior Systems Analyst | Data Science/Analytics
Mobile Phone
Email
Jul 31, 2025
A. B.
Social Media/Communications Intern
Mobile Phone
Email
Jul 16, 2025

Frequently Asked Questions

What is Castellum Inc. known for?

Castellum Inc. was founded in 2019 operates in the Defense and Space Manufacturing industry. The company's main headquarters is located in 3 Bethesda Metro Center, Suite 700, Bethesda, MD 20814, US. Explore Castellum Inc.'s company overview page for more information.

What is Castellum Inc.'s most common email format?

Castellum Inc. employees' email format typically follows the pattern of . Trying to find reliable and up-to-date employee contact data? Find more Castellum Inc. email formats with LeadIQ.

How many employees does Castellum Inc. have currently?

Castellum Inc. has approximately 51 employees as of October 2025. These team members are located across 1 continents, including North America.

Who are Castellum Inc.'s key employees and leadership?

As of October 2025, Castellum Inc.'s key employees include:

Chief Financial Officer: D. B.
Chief Operating Officer: A. M.
Vp Navsea/Nswc/Nawc Programs: J. M.
Vice President Finance/Controller: E. M.
President And Chief Executive Officer: G. I.

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