Greystones Group is an ISO 9001:2015 certified, woman-owned small business (WOSB) headquartered in the Washington, DC area, with office locations in Washington, DC, Philadelphia, PA, San Diego, CA, and Hill AFB, Utah. Our company was founded in 2000 and has supported a wide variety of commercial, DoD, and other Federal Government clients, including the US Navy, US Army Cyber Command/2nd Army, Air National Guard (ANG), the Office of Naval Research (ONR), and the Headquarters Army, Deputy Chief of Staff Operations, Plans, and Training (G-3/5/7). Greystones’ core capabilities include a complete understanding of full spectrum cyberspace and electronic warfare operations, their planning, execution, analytics and assessments.  We have specialties in cybersecurity operations, full threat analysis and assessment, requirements definitions and determination, software development, data management, and multinational interoperability assessment and planning.  

Government

Cyber Security

Information Technology

Greystones Group

Sheila Duffy

Ramon Bland

Kent Blacklidge

David Smith

Craig Shaw

Arnel Arceo

John Mark Suhy

Technical Team

Teams at Greystones Group

Technical Team