Edward Hurwitz

Alta Partners Management Co. LP (Alta Partners) is a venture capital firm founded in 1996 by Jean Deleage, Guy Paul Nohra, Marino Polestra and Garrett P. Gruener. The firm is headquartered in Jackson, Wyoming.

FoldRx Pharmaceuticals, Inc. provides drug discovery and clinical development services. It develops and discovers products focusing on first-in-class, disease-modifying, small molecule therapeutics to treat diseases of protein misfolding. The company was founded by Jeffery W. Kelly and Susan L. Lindquist in 2003 and is headquartered in Cambridge, MA.

Calistoga Pharmaceuticals, Inc. develops and manufactures pharmaceutical products. The company was founded by Michael W. Gallatin, Roger Ulrich and Neil Giese in March 2006 and is headquartered in Tumwater, WA.

Sunesis Pharmaceuticals, Inc. engages in the development and commercialization of new oncology therapeutics for the treatment of solid and hematologic cancers. The firm's activities include conducting research and development internally and through corporate collaborators, in-licensing and out-licensing pharmaceutical compounds and technology, conducting clinical trials and raising capital. The company was founded on February 10, 1998 and is headquartered in South San Francisco, CA.

Affymetrix, Inc. develops, manufactures and sells products and services for genetic analysis. The company was founded by Stephen P. A. Fodor in 1992 and is headquartered in Santa Clara, CA.

Avid Radiopharmaceuticals, Inc. provides molecular imaging services. It develops new molecular imaging agents capable of changing the medical management of significant, chronic human diseases by identifying the first stages of pathological change, potentially assisting in earlier diagnosis, and better management and development of new therapies. The company was founded by Daniel M. Skovronsky in 2004 and is headquartered in Philadelphia, PA.