Frank J. Bilban

Unocal Corp. explores, develops, produces, and markets crude oil and natural gas. The firm also produces geothermal energy in Indonesia and the Philippines and makes petroleum coke, graphite's and silicon carbide materials. The company was founded on October 17, 1890 and is headquartered in El Segundo, CA.

Ernst & Young LLP engages in the provision of accounting, assurance, tax, transaction, and advisory services. It specializes in the actuarial, analytics and big data, cyber security, accounting compliance and reporting, center for board matters, international financial reporting standards, country tax advisory, global trade, tax accounting, and climate change and sustainability. The company was founded in 1989 and is headquartered in New York, NY.

Capital Southwest Management Co (Capital Southwest Management) is a private equity/venture capital firm, a subsidiary of Capital Southwest Corp founded in 1961. The firm is headquartered in Dallas, Texas.

Part of Marathon Petroleum Corp., Northern Tier Energy GP LLC provides oil and gas refining, retail and transportation services. The company is based in Ridgefield, CT. David L. Lamp has been the CEO of the company since 2014.

Part of Marathon Petroleum Corp., Western Refining Logistics GP LLC is a company that provides logistics services. The company is based in El Paso, TX.

Vomaris Innovations, Inc. manufactures surgical and medical instruments and apparatus. It provides touting wound-healing bandage to patients. The company was founded by Lawrence A. Schneider and Jeffrey B. Skiba in 2007 and is headquartered in Tempe, AZ.

Part of Marathon Petroleum Corp., Western Refining GP LLC is an American company.

WIG Holdings, Inc. operates as a holding company. The company is headquartered in Fort Worth, TX.

Wellington Insurance Group, Inc. provides insurance services. It offers accident, burglary and theft, fidelity, fire, health, and marine insurance services. The company was founded in 1986 and is headquartered in Fort Worth, TX.

National Utility Contractors Association operates as a trade association working for utility construction and excavation industries. Its chapters represent utility contractors, excavators, suppliers, manufacturers, and other providers in the water, sewer, gas, electric, telecommunications, treatment plant, and excavation industries. The company was founded in 1964 and is headquartered in Arlington, VA.

Northern Tier Energy LLC engages in oil and gas refining, retail, and pipeline operations. Its products include gasoline, diesel, jet fuel, and asphalt which are then marketed to resellers and consumers. The company was founded on June 23, 2010 and is headquartered in Phoenix, AZ.

TBK Bank SSB engages in the provision of consumer and commercial banking services. It offers business and personal checking, savings and loans, treasury management, and business services. The company was founded in 1981 and is headquartered in Dallas, TX.

Heelys, Inc. designs, markets and distributes action sports-inspired products primarily under the HEELYS brand targeted to the youth market. Its primary product, HEELYS-wheeled footwear, is patented, dual-purpose footwear that incorporates stealth, removable wheel in the heel. HEELYS-wheeled footwear product, includes single-wheel, two-wheel and grind-and-roll. Heelys was founded in 2000 and is headquartered in Carrollton, TX.

VarTec Telecom, Inc. provides local and long-distance telecommunications services to business and residential customers in the US, Canada and Europe. It has its own switching and network infrastructure in the U.S. and Europe. The company was founded by A. Joe Mitchell Jr. in February, 1989 and is located in Carrollton, TX.

Social Venture Partners provides social services. It offers nonprofit and collaborative solutions. The company was founded by Kim Sanchez Rael and Margaret Walker and is headquartered in Seattle, WA.

Instawares Holding Co. LLC engages in the provision of equipment, supplies, and solutions to the restaurant industry through its subsidiaries. It owns Instawares.com, Suppliesonthefly.com, HotSchedules, and eCompanyStore. The company was founded on October 9, 2009 and is headquartered in Alpharetta, GA.

Discovery Alliance LLC engages in buying and licensing intellectual property. It invests in variety of different technologies and end use markets which include plumbing innovations, HVAC innovations, fire and smoke protection, automotive after-market, environmental indicators, lubricants, commercial construction, architectural innovations, photo-luminescent materials, consumer products, wheeled sporting goods, and commercial mowing and maintenance equipment. The company was founded by John Lynn in 2008 and is headquartered in Austin, TX.