Karman Space & Defense acquires Msc

Karman Space & Defense agreed to acquire Msc. Reported deal value: Undisclosed. Status: Completed. Sector: Defense and Aerospace. Target headquarters context: Horsham, Pennsylvania, United States.

This page summarizes publicly available information about the transaction as of 2026-02-19. Figures and status may change as filings and press coverage update.

Karman Space & Defense , a company leading the rapid design, development and production of next-gen system solutions involving carbon-carbon composites , has closed a previously announced agreement to acquire Seeman Composites and MSC LLC , creating a multi-domain company supporting critical sub-systems for key space and defense programs. As an all-domain solutions provider, Karman now offers IP-enabled solutions for critical space and defense systems operating in extreme environments ranging from the high pressure of the deep ocean to the searing heat of atmospheric re-entry,” says Tony Ko...