David Silbert

PXP Producing Co. LLC provides exploration, development, acquisition and production of oil and gas properties. The company is headquartered in Houston, TX.

Part of Salem Media Group, Inc., Salem Radio Network, Inc. is a radio broadcasting company. The company is based in Camarillo, CA.

E Commerce Group, Inc. provides e-commerce products. The company's products include bill payment and presentment systems and bankruptcy management software. Its customers include financial services, telecom, retail, and utility markets. The company was founded by Darren Manelski in 1989 and is headquartered in New York City, NY.

University of Texas Investment Management Co. (UTIMCO) is a not-for-profit foundation headquartered in Austin, Texas. The Foundation was founded in 1996 to oversee investments for The University of Texas and Texas A&M University Systems. UTIMCO manages four major endowment funds under the fiduciary care of the UT System Board of Regents: the Permanent University Fund (PUF), the Permanent Health Fund (PHF), the Long Term Fund (LTF), and the Separately Invested Funds (SIF). The PHF and the LTF are pooled and invest in shares of the General Endowment Fund (GEF).

EnCap Investments LP (EnCap Investments) is a private equity firm founded in 1988 by Gary Peterson and Robert Zorich and The firm is headquartered in Houston, Texas.

QuantaLife, Inc. operates as a biotechnology company. It develops and manufactures products based on nucleic acid testing concept for the life science research, clinical molecular diagnostics, personalized medical care and industrial markets. The company was founded by Kevin Dean Ness, Benjamin Hindson, Christopher T. Blisard and William Wayne Colston Jr. in 2008 and is headquartered in Boulder, CO.

Rheonix, Inc. operates microfluidic platform for the molecular diagnostics industry. It is committed to improving standards of care by making molecular diagnostics available to more people, in more places, more often. The firm's platform performs fully automated, complex molecular assays in an easy to use and economical format on the Rheonix CARD cartridge. The company was founded by Greg Galvin in 2007 and is headquartered in Ithaca, NY.

HealthTell, Inc. develops healthcare diagnosing tools for individuals to monitor their health status. It offers OneTest, a new technology for the early detection and monitoring of progressive diseases and the test is simple and inexpensive, and can be performed with only a single drop of blood. The company was founded in 2010 by Stephen Albert Johnston and Neal Woodbury and is headquartered in Chandler, AZ.

Purigen Biosystems, Inc. engages in extracting, enriching and quantifying DNA and RNA from biological samples. The company was founded in 2012 by Amy Hiddessen, Klint Rose and Juan Santiago and is headquartered in Pleasanton, CA.

Goldman Sachs & Co. LLC (GS&Co.) is a securities brokerage firm headquartered in New York City. Founded in 1927, the firm is a subsidiary of The Goldman Sachs Group, Inc. (NYSE: GS). GS&Co. provides services to help hedge funds manage risk, monitor portfolios, maintain liquidity and build their businesses. They offer clients access to global equity and derivatives markets, as well as foreign exchange, commodities, European Lefts, rates and credit across the Americas, Europe and Asia. The firm proactively monitors capital markets, searching for pockets of liquidity and news that may require changes to those strategies. Integration with the Goldman Sachs network gives clients access to the firm's sectored block trades and their insights into price discovery. Their electronic trading program provides clients with tools to manage their trades from pre-trade analytics to post-trade analysis.

Arthur Andersen LLP used to provide accounting services. It was also into consulting services for clients that operate businesses throughout the United States and around the world. Arthur Andersen was founded in 1913 and was headquartered in Chicago, IL.

American Bar Association provides legal services. It provides law school accreditation, continuing legal education, legal information and other services to assist legal professionals. The firm has members which include judges, court administrators, law professors, and non-practicing attorneys. The company was founded on August 21, 1878 and is headquartered in Chicago, IL.

State Bar of Texas provides legal educational programming services. The private company is based in Austin, TX.

Ecosphere Ventures LLC (Ecosphere Ventures) is a venture capital firm founded in 2022 by Adil Jafry. The firm is headquartered in Houston, Texas.

University of Houston System offers higher education degrees and job training or vocational study programs. It offers about 280 undergraduate and graduate degree programs in fields such as business, education, humanities and law. It was founded in 1927 and is headquartered in Houston, TX.

Lawrence Livermore National Laboratory provides nuclear testing services. The Laboratory's security needs include countering the proliferation of weapons of mass destruction and strengthening homeland security against the terrorist use of such weapons. The company was founded in 1952 and is headquartered in Livermore, CA.

SeneXta Therapeutics SA engages in the research and development of therapies for neurodegenerative disorders. The firm provides medicines that maintain healthy brain ageing and rehabilitation after ischemic brain injury. The company was founded by Enrico Braglia and Federica Pericle in 2008 and is headquartered in Lugano, Switzerland.

Susquehanna Radio Corp. operates radio stations. The group consists of 33 radio stations in 8 markets including: San Francisco, Dallas, Houston, Atlanta, Cincinnati, Kansas City, Indianapolis and York. The company was founded in 1941 and is headquartered in York, PA.

Part of Citigroup, Inc., Citibank NA (Jakarta Branch) is a company based in Jakarta, Indonesia. The CEO of the Indonesian company is Khondoker Rashed Maqsood.

Cumulus Media Partners LLC owns and operates radio broadcasting stations. It serves listeners, communities, advertisers, and agencies through its AM and FM radio stations. The company was founded by Lewis W. Dickey in 2005 and is headquartered in Atlanta, GA.

Raytheon Network Centric Systems, Inc. develops networking solutions for the aviation industry. It serves in the areas of airspace and air traffic management, homeland security, combat, command and control systems. The firm's programs include civilian applications, command and control systems, integrated communications systems and netted sensor systems. The company is headquartered in McKinney, TX.

Raytheon Systems International Co. manufactures search, detection, and navigation instruments and components. It serves to defense and aeronautics industries. The company is headquartered in Tewksbury, MA.

Raytheon Southeast Asia Systems Co. is manufacture of search and navigation equipments. The company was founded in 1980 and is headquartered in Tewksbury, MA.

Raytheon Radar Ltd. designs, develops, and manufactures radar systems and solutions. It serves include aeronautics, maritime and space applications. The company is headquartered in Billerica, MA.