John J. Prisco

Quantum Xchange, Inc. specializes in information security and quantum encryption. It avoids SSL scraping attacks, potential backdoors, quantum computing nullification, and PKI vulnerabilities. The company was founded by John Prisco and is headquartered in Bethesda, MD.

Part of Cisco Systems, Inc., Ridgeway Systems & Software Ltd. develops multi-boundary traversal solutions for end-to-end Internet protocol and voice communications. The company is based in Reading, UK. Ridgeway Systems & Software was acquired by Tandberg ASA on May 19, 2004 for $16 million.

GeoVantage, Inc. provides photography of agriculture, highway, forestry, and environmental areas. It uses GPS, inertial measurement units, and 4-band digital cameras, which enable rapid response and worldwide geographic coverage. The company was founded by William Pevear and Matthew Herring in 1998 and is headquartered in Peabody, MA.

eLink Communications, Inc. is a company based in Bethesda, MD. eLink Communications, Inc. was founded by Jason Peter Epstein. eLink Communications was acquired by EurekaGGN on September 23, 2002.

Triumfant, Inc. provides security solutions. Its solutions include rapid detection and response, malware detection and remediation, targeted attack detection, and security configuration management. The compay was founded by David Hooks in 2002 and is headquartered in Rockville, MD.