GCA USA is a team of dedicated, experienced, and technically sound professionals. In business for 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 an Army veteran, we have been 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. 

GCA USA is an SBA 8(a)-certified and service disabled veteran owned small business (SDVOSB) 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. GCA USA's quality management system is certified to ISO 9001:2015 by GCERTI. 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!

Mission Statement:

Your success is our mission - our people can make it happen!
Our employees are the special ingredient needed for your success the first time and every time. We are a people centric, technology services company that brings you the right people, with the right capabilities, who will give you the right solutions.


GCA will become a leading Services provider Across the B2G Sector.
We will do this by finding, caring for, and retaining highly qualified professionals who share our values of excellence and ethical service. We will provide the right service - ranging from administrative to high tech - to meet our client's needs. We seek long term relationships with both our employees and our clients.
Our people are our business, our clients are the reason for our business.

Our Core Business Areas: