Dynamics Research Corporation (DRC) was a publicly traded American company founded in 1955.

DRC provided technical and consulting expertise around high-performance computing, cybersecurity, financial and regulatory reform, as well as program, engineering and life-cycle support, and IT modernization and sustainment.

More than 50 percent of DRC’s 2013 sales (estimated at $274M USD) were from non-Defense Department customers.

About 80 percent of DRC’s work was as a prime contractor.

[1] In 2014, the company was purchased by Engility Corporation.