Jesse M. Du Bey

Virtual Radiologic Corp. provides teleradiology services. It engages in the development of software as a service-oriented workflow technology solutions for radiology using cloud computing hosted and managed through the internet. The firm also provides educational Webinars. It serves medical, radiologist, and hospital facilities in the United States. The company was founded by Eduard Michel in 2001 and is headquartered in Eden Prairie, MN.

Visiant Holdings, Inc. provides enterprise-level cloud computing technologies. The firm specializes in core administration solutions, government services, sales and Member acquisition and medical management and enterprise solutions which include commercial, medicare and medicard. The company was founded by Ravi Ika in 1999 and is headquartered in Southborough, MA.

HeartFlow, Inc. operates as a cardiovascular company which engages in diagnosing coronary artery diseases. The firm provides a patient-specific analysis of coronary blood flow utilizing coronary CT scans and proprietary computer algorithms based on computational fluid dynamics. The company was founded by Charles A. Taylor, Nathan M. Wilson, and Christopher K. Zarins in 2007 and is headquartered in Redwood City, CA.

Part of ALM Media Holdings, Inc., RealLegal LLC provides business technology solutions for the legal industry via the Internet. The company is based in Denver, CO.

Providence Equity Partners LLC (Providence Equity Partners) is a private equity firm founded in 1989 by Glenn Creamer and Jonathan M. Nelson. The firm is headquartered in Providence, Rhode Island.

EagleTree Capital LP (EagleTree Capital) is an independent private equity firm founded in 1990. The firm is headquartered in New York.

Meyer Material Co. supplies aggregates, ready mixed concrete and concrete paving products. Its services include commercial excavating, aggregates, concrete placement and pumping, ready mixed concrete, conveying and construction related building materials. The company was founded in 1920 and is headquartered in Des Plaines, IL.

Prism Business Media, Inc. publishes magazines, books, directories, and websites. Its portfolio of products includes 70 publications, 101 Web sites, 150 e-mail newsletters, 17 trade shows and 500 data products. The company was founded in 2005 and is headquartered in Overland Park, KS.