Sigma Defense

About Sigma Defense

Sigma Defense is a U.S. military-focused integrator delivering CJADC2, DevSecOps, Threat Systems, EW training, software engineering and C5ISR capabilities. The company connects people, data, and systems across multi-domain environments to enable rapid, secure decision-making for joint forces at home and abroad. It operates with a focus on rapid software delivery, hardware-software integration, and training and readiness to modernize defense capabilities. Headquartered in the United States, Sigma Defense emphasizes turnkey, end-to-end defense solutions for air, space and ground networks.