June 6, 2025 Michael Duffey Assumes Role as New Acquisition, Sustainment Chief Michael P. Duffey was sworn in as undersecretary of defense for acquisition and sustainment after a Senate confirmation that placed him in charge of the Defense Department's vast procurement, sustainment and industrial base enterprise.
Jan. 27, 2023 DoD releases Small Business Strategy The strategy promotes a strong, dynamic, and robust small business industrial base by focusing on reducing barriers to entry, increasing set-aside competitions, and leveraging programs to grow the industrial base.