Philip Rydzewski

HealthMarkets, Inc. provides health and life insurance services to individuals, families and small businesses. Its products include health plans and supplemental plans. The company was founded in 1984 and is headquartered in North Richland Hills, TX.

HMS Holdings Corp. engages in the provision of cost containment and analytical solutions in the healthcare marketplace. It uses healthcare data technology, analytics, and related services to deliver coordination of benefits, payment, population risk intelligence, care management, and consumer engagement solutions to help payers reduce costs, and improve healthcare outcomes. The company was founded in 1974 and is headquartered in Irving, TX.

INX Inc. provides IP telephony and other network infrastructure and related implementation and support services. It is a provider of technology infrastructure solutions for enterprise-class organizations such as corporations, healthcare organizations, educational institutions, Federal, state and local governmental agencies. The solutions INX provides consist of three broad categories of technology infrastructure: network infrastructure, unified communications and collaboration and virtualized data center. The company was founded in 1983 by James H. Long and is headquartered in Lewisville, TX.