Executive Mosaic is honored to announce the inclusion of ManTech President and CEO Matt Tait to the 2024 class of the Wash100 Award, a prestigious accolade annually conferred upon the 100 most ...

ManTech has named Brandy Durham as chief data and artificial intelligence officer to lead the expansion of its Data and AI ...

More changes are afoot at ManTech in the wake of its acquisition by the private equity firm Carlyle Group, but the company is also sending a message of stability and continuity. Chief Operating ...

Now under the ownership of The Carlyle Group Inc., Herndon-based ManTech International Corp. has a new CEO and a new board of directors, the company announced Monday. Kevin Phillips will retire as CEO ...

This first acquisition of ManTech's as a Carlyle Group-backed company accelerates its strategy to build a consulting services practice. ManTech International’s planned acquisition of Definitive Logic ...

ManTech has announced the appointment of Michael D. Ruppert as Executive Vice President and Chief Financial Officer, reporting to CEO and President Matt Tait. Ruppert will be responsible for the ...

Federal contractor ManTech International Corporation announced Tuesday that it signed an agreement to acquire IT contractor Definitive Logic Corporation. Definitive Logic, based in Arlington, VA, has ...

HERNDON, Va., Dec. 10, 2025 (GLOBE NEWSWIRE) -- MANTECH, a leading provider of cyber, AI and other mission-critical technology solutions, today announced the acquisition of Elder Research, a trusted ...

ManTech International Corp. on Tuesday signed an agreement to acquire Arlington County-based Definitive Logic in a deal that will add 330 employees to the Herndon-based federal contractor‘s workforce.