Karman Space & Defense acquires Seemann Composites

Karman Space & Defense agreed to acquire Seemann Composites. Reported deal value: $220M. Status: Announced. Sector: Defense Technology. Target headquarters context: Gulfport, Mississippi, United States.

This page summarizes publicly available information about the transaction as of 2026-01-08. Figures and status may change as filings and press coverage update.

On January 7, 2026, Karman Holdings Inc. announced that on December 31, 2025, it entered into a definitive agreement for a subsidiary to acquire Seemann Composites and Materials Sciences LLC for total consideration of about $220 million in cash and stock, in a deal that is expected to close in the first quarter of fiscal 2026 subject to regulatory approvals and customary conditions