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Cybersecurity & Electronic Warfare

Solutions to secure your information and protect you from cyber threats.


Information Technology Solutions

Innovative, customer-tailored solutions to solve our customers most difficult information technology challenges.


Mission Planning and Operational Support

Providing integrated operational, technical, and analytical expertise to achieve any mission requirement.


Greystones Lands Spot on 2017 Inc. 5000 List

Washington, D.C. – Greystones Group, the D.C. based professional Consulting, Information Technology and Engineering firm, is proud to announce it is a member.. Read More →

Greystones Supports DC Cycle Event To Fund Cancer Research

Washington, DC – Greystones Group was a proud supporter of the Washington, DC Ovarian Cycle ride on November 11, 2017, in support of the.. Read More →

Greystones Group Awarded Army Cyber Center of Excellence Doctrine Division Award

Washington, D.C. – The Washington, D.C.-based Professional Consulting, Information Technology and Engineering firm, Greystones Group, has been awarded a contract for Doctrine Support.. Read More →

Work at Greystones

We understand you have options as to where you can work. A career at Greystones will allow you to continue to grow in your chosen field while helping our customers improve our National Security and enable our National Defense. Learn more about working at Greystones and find your next job today!

Learn More About Working at Greystones

Corporate Citizenship

Greystones values its place in both the business and civic community.  Our culture of integrity, innovation, dedication, and passion drives our employee’s commitment to improving the world around them.


Greystones Culture

Greystones lives and breathes our core values daily, guided by a firm commitment to our clients, operations, and mission, even when circumstances challenge these values.