Insights

Defense Market GTMR is a veteran-owned defense and space contractor with a footprint across 16 locations and proximity to key naval commands, signaling ongoing opportunities in military communications, electronic systems, and logistics support.

Acquisition Impact Recent acquisition by Castellum in 2023 suggests GTMR may gain integration into a larger government contracting cycle, offering cross-sell opportunities for expanded IT, security, and program management solutions to Castellum’s portfolio.

Security & Compliance With staff holding CompTIA Security+ and a tech stack including Windows Server, Red Hat Linux, and Linux, GTMR targets mission-critical secure environments—a fit for cybersecurity, certification services, and hardened communications offerings.

Operational Footprint Multiple nationwide locations and a close working relationship with NAVAIR and NWSC Dahlgren indicate potential for expanded sustainment, logistics, and field service contracts, especially for naval communications and electronic systems.

Growth Readiness Mid-sized revenue bandwidth and CEO transition history point to scalability opportunities; GTMR’s growth objectives align with programs that require experienced management, technical staff, and diverse supplier partnerships.

GTMR, Inc. Tech Stack

GTMR, Inc. uses 8 technology products and services including Atlassian, Power BI, Ansible, and more. Explore GTMR, Inc.'s tech stack below.

  • Atlassian
    Application Development & Management
  • Power BI
    Business Intelligence
  • Ansible
    Configuration Management
  • Azure DevOps
    Devops
  • Microsoft Word
    Office Suites
  • JavaScript
    Programming Languages
  • NIST Special Publications
    Risk And Compliance
  • QT
    UI Frameworks

GTMR, Inc.'s Email Address Formats

GTMR, Inc. uses at least 1 format(s):
GTMR, Inc. Email FormatsExamplePercentage
FLast@gtmrinc.comJDoe@gtmrinc.com
81%
First@gtmrinc.comJohn@gtmrinc.com
11%
Last@gtmrinc.comDoe@gtmrinc.com
5%
F.Last@gtmrinc.comJ.Doe@gtmrinc.com
3%

Frequently Asked Questions

What is GTMR, Inc.'s phone number?

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You can contact GTMR, Inc.'s main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is GTMR, Inc.'s official website and social media links?

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GTMR, Inc.'s official website is gtmrinc.com and has social profiles on LinkedIn.

How much revenue does GTMR, Inc. generate?

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As of July 2026, GTMR, Inc.'s annual revenue is estimated to be $10M - $25M.

What is GTMR, Inc.'s SIC code NAICS code?

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GTMR, Inc.'s SIC code is 3761 - Guided Missiles and Space Vehicles NAICS code is 336414 - Guided Missile and Space Vehicle Manufacturing.

How many employees does GTMR, Inc. have currently?

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As of July 2026, GTMR, Inc. has approximately 62 employees across 4 continents, including North AmericaAfricaAsia. Key team members include Chief Financial Officer: C. F.Creative Director / Sr. Illustrator: J. H.Manager, Information Technology: A. M.. Explore GTMR, Inc.'s employee directory with LeadIQ.

What industry does GTMR, Inc. belong to?

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GTMR, Inc. operates in the Defense and Space Manufacturing industry.

What technology does GTMR, Inc. use?

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GTMR, Inc.'s tech stack includes AtlassianPower BIAnsibleAzure DevOpsMicrosoft WordJavaScriptNIST Special PublicationsQT.

What is GTMR, Inc.'s email format?

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GTMR, Inc.'s email format typically follows the pattern of FLast@gtmrinc.com. Find more GTMR, Inc. email formats with LeadIQ.

When was GTMR, Inc. founded?

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GTMR, Inc. was founded in 2004.
GTMR, Inc. logo

GTMR, Inc.

Defense and Space ManufacturingMaryland, United States51-200 Employees

GTMR, Inc. is a defense and space manufacturing company founded in 2004 and based in Hollywood, Maryland. It operates as a veteran-owned small business delivering a focused range of communication and electronic systems and services used on military and commercial platforms, supported by a nationwide presence across multiple locations. The company emphasizes a mission to provide experienced professionals in management, technology, and logistics, and it highlights commitments to customer satisfaction, fair treatment of suppliers, a diverse and collaborative workforce, and ethical conduct in growth and profitability efforts. In the broader defense sector, GTMR positions itself as a provider of tailored, reliable systems and services for government and contractor customers, operating in proximity to key Navy and defense facilities along the East Coast." } }() } }?  Correction: The final should be just JSON without extra characters. I'll provide clean. {

Section iconCompany Overview

Phone number
SIC Code
3761 - Guided Missiles and Space Vehicles
NAICS Code
336414 - Guided Missile and Space Vehicle Manufacturing
Founded
2004
Employees
51-200

Section iconFunding & Financials

  • $10M - $25M

    GTMR, Inc.'s revenue is estimated to be in the range of $10M - $25M

Section iconFunding & Financials

  • $10M - $25M

    GTMR, Inc.'s revenue is estimated to be in the range of $10M - $25M

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