PRES-LLC

Potomac River Enterprise Solutions, LLC (PRES-LLC) is a privately held, Service-Disabled Veteran-Owned Small Business based in King George, Virginia. The company provides technology and professional services to U.S. government agencies, with a focus on the Department of Defense and the Intelligence Community. Its work supports operations, intelligence, data integration, and the development of advanced systems.

PRES-LLC offers critical analysis products, strategic consulting, engineering and systems support, intelligence analysis, scientific data collection, and test and evaluation services. Its expertise also includes facilities operations and maintenance, training, research, curriculum development, electronic warfare, aviation, ordnance, and range support. The company supports DoD test, evaluation, and training ranges, helping agencies address technical and mission needs.

PRES-LLC developed DRILLS™, the Defense Resource Integrated Legacy Linking System, which connects data collection systems across defense ranges, facilities, and installations. The tool supports training, test and evaluation, readiness reviews, budgeting, and environmental planning. The company describes its approach as rapid, innovative, and agile, combining subject-matter expertise with technology to help customers make mission-critical evaluations.