Michael B. Spiegel

COLSA Corp. engages in the design, development, and implementation of system integration solutions. It offers systems and software engineering, federal support services, enterprise information systems, data science, and cyber and information warfare. The company was founded by Francisco J. Collazo in 1980 and is headquartered in Huntsville, Al.

System Dynamics International, Inc. provides engineering, programmatic and logistics services. Its products and services include aviation systems, unmanned systems, small unmanned systems, missile systems and algorithm development. The company was founded by Steve P. Smith and J.C. White in 1979 and headquartered in Huntsville, AL.

Defense Acquisition, Inc. provides professional technical and management services. Its services include business and acquisition management which provides support for the acquisition life cycle, models and simulation, logistics, test and evaluation, facilities planning and sustainment and systems engineering. The company was founded in 2002 and is headquartered in Huntsville, AL.