Trevor Rubenstahl

Lyondell Chemical Co. manufactures and distributes chemicals & plastics, produces fuel products, and refines heavy & high-sulfur crude oil. The company operates in four segments: Ethylene Co-Products and Derivatives, Propylene Oxide & Related Products, Refining, and Inorganic Chemicals. The company's products are used in the clothing, food packaging, household furnishings, automotive parts, construction, home-building materials, paints, and coating industries. The company was founded in 1985 and is headquartered in Houston, TX.

MSC Income Fund, Inc. is an investment company. It engages in providing debt capital to middle market companies and customized debt and equity financing to lower middle market companies. The company was founded on November 28, 2011 and is headquartered in Houston, TX.

Endicott Biofuels II LLC develops cleaner fuel alternatives. The company was founded by Christopher J. Frantz in 2007 and is headquartered in Houston, TX.

Baker Botts LLP provides legal services. Its services include antitrust and compensation law, corporate, enforcement and investigations, environmental law, intellectual property, litigation, projects, real estate and construction, regulatory, and tax. The firm renders its services to banking and finance industry, energy and natural resources, manufacturing, and technological industries. The company was founded by Peter Gray in 1840 and is headquartered in Houston, Texas.

Haddington Ventures LLC (Haddington Ventures) is a private equity firm founded in 1998 by James Chris Jones and John A. Strom. The firm is headquartered in Houston, Texas.

Houston Zoo, Inc. engages in the operation and management of zoo. The firm operates as a conservation, education, and recreation organization dedicated to the reproduction, protection, and exhibition of animals in their habitats. It participates in programs that oversee the breeding of endangered animal species. The company was founded in 1922 and is headquartered in Houston, TX.

Greater Houston Community Foundation provides community improvement services. The company was founded in 1995 and is headquartered in Houston, TX.

Main Street Capital Partners LLC(Main Street Capital Partners) is a private equity firm founded in 1990 by Vincent Foster. The firm is headquartered at Houston, Texas.

Part of Main Street Capital Partners LLC, Main Street Mezzanine Management LLC is a company that provides investment services. The company is based in Houston, TX. The company was founded by Vincent D. Foster. The CEO is Dwayne Louis Hyzak.

Main Street Capital II GP LLC engages in investment industry. The company was founded on June 30, 2005 and is headquartered in DE.

The Energy Bar Association is a non-profit organization. It hosts educational seminars with focus on providing introductory to advanced level programs, many approved for continuing legal education credits. The company was founded in 1946 and is headquartered in Washington, DC.

Houston Parks Board, Inc. creates, improves, protects and advocates for parkland in the greater houston region. The company is headquartered in Houston, TX.

Bat Conservation International, Inc. is a non-profit organization which conserve, educates, and implements research initiatives involving bats and the ecosystems they serve. It provides award grants and scholarships, global bat database, bat hot spot preservation, bat extinction prevention, and mega-populations protection. The organization was founded by Merlin D. Tuttle in 1982 and is headquartered in Austin, TX.

Service Wire Co. manufactures and distributes electrical wore products. It offers platter wire, solid conductor, stranded conductor, switchboard, poly line wire, and cathodic protection. The firm serves heavy commercial, industrial, utility, renewable energy, pump, irrigation, and transit.The company was founded in 1968 and is headquartered in Houston, TX.

Eureka Resources LLC provides wastewater management services. Its water treatment facility pretreats flowback and produced wastewater for reuse in drilling and completion operations. The firm also serves oil and gas producers in the Marcellus and Utica Shale regions. The company was founded by Tim Butters in 2008 and is headquartered in Williamsport, PA.

Apex Compressed Air Energy Storage LLC develops, constructs, owns and, operates compressed air energy storage plants. Its power generation facility uses electric motor-driven compressors to inject air into an underground storage cavern and later releases the compressed air to turn turbines and generate electricity back onto the grid. The company was founded in 2011 and is headquartered in Houston, TX.