GCA USA is an 8(a)-certified, service-disabled-veteran-owned small business providing management consulting and professional services to the Department of Defense and Federal Government. Strategically headquartered in the Washington D.C. metropolitan area and Hawaii, our business and management experts provide timely, high-quality, state-of-the-art solutions to our clients. A solid past and various performances with various Army and Air Force initiatives are evidence that we will succeed in meeting your challenges of tomorrow... today!

about us

GCA USA is a team of dedicated, experienced, and technically sound professional management consultants. In business for over 10 years, we provide a full range of affordable program management, administrative support, and information technology solutions while maintaining the highest level of performance. We strive to provide a challenging environment encouraging personal and professional growth. Our goal is to integrate our expertise with your mission successfully and to deliver optimal solutions nationwide.

Founded by a retired veteran of the Army Corp of Engineers, we have active-duty and military contracting experience serving the U. S. Navy, Army, Marines, and Air Force. While able to work with teams large enough for substantial projects, we are also agile enough to respond quickly to client needs with fresh, innovative approaches. 


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