Avian has purchased Ashburn, Virginia-based professional services provider Level Up for an undisclosed amount to expand software development, analytics and

Castellum has acquired Albers Group assets that are located Naval Air Station Patuxent River in Maryland to provide further support

Arlington, Virginia-based Buchanan & Edwards has acquired cyber services provider RenXTech for an undisclosed sum in a push to expand

Rocket Lab USA (Nasdaq: RKLB) has agreed to acquire Planetary Systems Corp. in a cash-and-stock transaction to further build up

BAE Systems has agreed to acquire Bohemia Interactive Simulations for an undisclosed amount in a move to expand training products

Ammunition technology provider True Velocity has agreed to acquire LoneStar Future Weapons for approximately $84 million as both companies are

General Electric (NYSE: GE) has announced plans to separate into three independent public companies focused on aviation, health care and

Rockville, Maryland-based Library Systems & Services has purchased the federal business of information services vendor LAC Group for an undisclosed

Viasat (Nasdaq: VSAT) has agreed to purchase British satellite services provider Inmarsat for approximately $3.9 billion in cash and stock

Mercury Systems (Nasdaq: MRCY) has closed its purchase of Avalex Technologies, a Florida-based avionics provider to the defense and commercial