Charles R. Enze

Heartport, Inc. develops systems and procedures for heart surgery. The company's technologies allow surgeons to perform a wide range of less invasive open-chest and minimally invasive heart operations, including stopped heart and beating heart procedures. Heartport was founded in 1991 and is headquartered in Redwood City, CA.

CBSSports.com engages in the operation of websites and provision of online information services. It offers premium online and mobile content to the connected sports fan, including live and on-demand video, in-depth analysis, breaking news, and scores and statistics across high school, college, and pro sports. The company was founded in 1994 and is headquartered in Fort Lauderdale, FL.

Corixa Corp. operates as a biopharmaceutical company. It develops and manufactures oncology and immunology products. The firm offers vaccines, immunotherapeutic, monoclonal antibody-based therapeutics, adjuvant and antigen delivery systems, toxin-conjugated, and antigen-specific diagnostic products. The company was founded by Steven H. Gillis and Mark McDade in 1994 and is headquartered in Hamilton, MT.

Corthera, Inc. develops and manufactures pharmaceuticals, such as cardiovascular preparations. It engages in acquiring, developing, and commercializing therapies for illnesses in the acute care setting. The company was founded in 2003 and is headquartered in San Carlos, CA.

AltaRock Energy, Inc. develops and commercializes geothermal technology. It develops and commercializes geothermal technology to produce clean and renewable power. The company was founded by Robert Banack, Aaron H. Mandell and Susan Petty in 2007 and is headquartered in Seattle, WA.

Wireless Seismic, Inc. provides scalable wireless seismic recording systems. Its technology, RT System 2, immediately transmits data to a central location, the RT System 2 eliminates longstanding risk of data loss and reshooting due to unit theft, damage or malfunction, and the issues related to data collection and transcription. The company was founded by Douglas B. Crice, Roy Kligfield, and Mihai Beffa in 2006 and is headquartered in Sugar Land, TX.

Autonomic Technologies, Inc. develops and commercializes innovative therapies for the treatment of severe headache. Its product, the ATI Neurostimulation System, is used for the treatment of acute pain of cluster headache. The company was founded in 2007 and is headquartered in Redwood City, CA.

Kleiner Perkins Caufield & Byers LLC (Kleiner Perkins Caufield & Byers) is a venture capital firm founded in 1972 by Eugene Kleiner, Thomas Perkins, Brook Byers and Frank J. Caufield. The firm is headquartered in California, US.

Oak Investment Partners (Oak Investment Partners) is a venture capital firm founded in 1978 by Ed F Glassmeyer and Stewart H Greenfield. The firm is headquartered in Wilton, Connecticut.

TherOx, Inc. operates as a medical device company which focuses on developing and commercializing therapies to treat ischemic and oxygen deprived tissue. Its SSO2 therapy consists of TherOx DownStream system, a mobile hardware device that interfaces with the TherOx DownStream Cartridge that controls cartridge operation wherein SSO2 solution is created and mixed with the patient's blood to create superoxygenated blood for delivery to the coronary arteries. The company was founded by David B. Musket, Paul J. Zalesky and J. Richard Spears in 1994 and is headquartered in Irvine, CA.

The Cambria Group LLC (Cambria Group) is a private equity firm founded in 1996 by Paul Lew Davies. The firm is headquartered in Dallas, Texas.

California Institute of Technology provides education focusing on science, engineering, academia, business, and public service. The company was founded in 1891 and it is headquartered in Pasadena, CA.

Parametric Solutions, Inc. provides engineering services. It serves Aerospace, Consumer Products, Medical Equipment, Green Energy, Transportation and Recreational Equipment sectors. The firm offers mechanical design and analysis, kinematic synthesis, optimization, prototyping, hardware procurement and product testing. It also provides propulsion systems, external and internal aerodynamics, inlet, exhaust systems, combustors, plumbing, component mounts, axial and centrifugal compressors, vanes, cases, pressure vessels, exhaust nozzles and fuel systems. The company was founded by Joel C. Haas in 1993 and is headquartered in Jupiter, FL.

eHealthInsurance Serivces, Inc. provides online health insurance plan services. It provides buying and using health insurance information through toll free number, online chat, email, fax, customer care team. The firm’s customers include individuals, families and small businesses. The company was founded in 1997 and is headquartered in Mountain View, CA.

Arresto Biosciences, Inc. is a biotech company that develops medicines to treat cancer and fibrotic diseases by targeting extracellular matrix proteins. The company was founded by Amato Giaccia, Michael T. Longaker and Geoffrey C. Gurtner in 2007 and is headquartered in Palo Alto, California.

NextNav Holdings LLC operates as a holding company. The company is headquartered in McLean, VA.

Savonix, Inc. operates as a digital neuroscience company. It delivers evidence-based assessment of cognitive and emotional function. The company was founded by Mylea Charvat and is headquartered in San Francisco, CA.

ALD NanoSolutions, Inc. provides cost-effective advanced materials. The company was founded by P. Michael Masterson, Karen Buechler, Steven George and Alan Weimer in 2001 and is headquartered in Broomfield, CO.