ManTech International Corporation (Nasdaq: MANT) has completed the acquisition of Technical and Management Assistance Corporation (TMAC), a leading provider of advanced data engineering services and solutions to the U.S. Intelligence Community. Headquartered in Columbia, Maryland and founded in 2008, TMAC offers a full range of data centric solutions and expertise with proven experience in systems engineering, data collection and governance, analytics and mission management systems.

ManTech International Corporation (Nasdaq: MANT) has completed the acquisition of Gryphon Technologies, an industry-leading systems engineering firm, from AE Industrial Partners. Founded in 1998 and headquartered in Washington, D.C., Gryphon Technologies provides advanced capabilities including model-based systems engineering, predictive analytics, data/computational science and cloud engineering solutions that drive mission success for an array of Department of Defense agencies.