Michael T. Lee

TWD & Associates, Inc. provides communication and collaboration solutions for the public sector. It builds and maintains infrastructure and communications, enterprise information technology, cyber security systems, collaboration solutions for executive-level, and national security-focused organizations. The firm offers information technology management services, which include design and build support, and unified communications. The company was founded in 1986 and is headquartered in McLean, VA.

Serco Services, Inc. provides information technology support services. The company was founded on October 14, 1998 and is headquartered in Reston, VA.

L-3 Communications IMC Corp. operates as a communications company. It offers wireless communication, network support systems, information technology, defense communications, and surveillance systems. The firm designs and manufactures analog and digital microwave radios for government agencies, private industries, cellular, utilities, and telecommunication operators worldwide. The company was founded in 1961 and is headquartered in East Norwalk, CT.