John C. Allen

Bluestone Investment Manager LLC (Bluestone Investment) is a private equity firm founded in 2011 by John Allen, Bill Strang, Susan Gabay and Sean Everett. The firm is headquartered in McLean, Virginia.

Intrepid Solutions & Services Holding provides consultancy services. The company is headquartered in Mclean, VA.

Iron Bow Technologies LLC provides information technology solutions for government and commercial clients. The firm offers collaboration solutions, including audio visual solutions, collaboration applications, tele-health, Internet Protocol (IP) telephony, video, and presence; cloud computing solutions, such as automation solutions, enabling private cloud, hosted applications; cyber security solutions that include network defense, discovery and monitoring, policy enforcement, access management and control, and endpoint and data protection. The company was founded in 1983 and is headquartered in Herndon, VA.

BB&T Capital Markets/Windsor Group LLC provides investment services. The company is headquartered in Reston, VA.

Five Points Capital, LLC.(Five Points Capital) is a private equity and subordinated debt investment firm founded in 1997. The firm headquartered in Winston-Salem, North Carolina. The firm is a subsidiary of BB&T Corp. (NYSE: BBT).

Founded in 2009, Bluestone Capital Partners is a broker/dealer located in McLean, Virginia.

Sentech, Inc. engages in the manufacture of position sensing transducers along with supporting signal conditioning and instrumentation. It products include linear variable differential transducers, rotary variable differential transducers, FASTAR sensors, and HydraStar sensors. The company is headquartered in Willow Grove, PA.

Part of ITT, Inc., Advanced Engineering & Research Associates, Inc. is a company that provides information technology, engineering, and logistics services for the public and private sectors. The company is based in Austin, TX. The company was founded by Edward Daffan. Advanced Engineering & Research Associates was acquired by EDO Corp. on February 06, 2003 for $38 million.