Mark D. Funston

Group 1 Software, Inc. developed software solutions for data, communications management and direct marketing applications. The company was founded in 1982 and headquartered in Lanham, MD.

Integral Systems, Inc. provides information network systems solutions and services. Its products are designed for use in satellite command and control, telemetry and digital signal processing, data communications, enterprise network management and communications information assurance. The company was founded in 1982 and is headquartered in Lanham, MD.

Emdeon Corp. offers services to connect physicians, hospitals, pharmacies, insurance providers, and consumers with health care transactions and information retrieval. Its transaction services encompass such tasks as HMO enrollment, referrals, data retrieval, and claims processing; its Medical Manager software helps physicians run their practices. The company was founded in December 1995 and is headquartered in Elmwood Park, NJ.

Digital Harbor, Inc. provides software solutions. It also provides risk management and compliance solutions for the financial services, industry, and public sector clients. The company was founded by Rohit Agarwal in 1997 and is headquartered in Vienna, VA.

Part of TBG Industries, Inc., COMSAT RSI, Inc. designs earth stations as well as wireless antenna systems. COMSAT RSI was acquired by TBG Industries, Inc. from COMSAT Corp. on March 17, 1998.

HLTH Corp. is a holding company for plastics and healthcare information businesses. The company's Porex division develops, manufactures and distributes porous plastic products and components used in healthcare, industrial and consumer applications. It has manufacturing operations in North America, Asia and Europe and customers in more than 75 countries. HLTH Corp., as the majority owner of WebMD, is a provider of health information and resources through public and private online portals. HLTH Corp. was established in 1995 and is located in Elmwood Park, NJ.

WebMD Health Corp. engages in the provision of health information services. It serves physicians, health care professionals, employers, and health plans through public and private online portals, mobile platforms, and health-focused publications. The company is headquartered in New York, NY.