Alishia Amtmann

Goldman Sachs Asset Management LP (GSAMLP) is a SEC-registered investment advisor headquartered in New York City. The firm is a wholly owned subsidiary of GSAM Holdings LLC, and their ultimate parent is Goldman Sachs Group, Inc. (NYSE: GS). Founded in 1988, GSAMLP provides investment solutions to a range of individual and institutional investors worldwide.

Amerigroup Corp. provides health care coverage to people eligible for medicaid and children insurance program benefits. The company was founded by Jeffrey L. McWaters on December 9,1994 and is headquartered in Virginia Beach, VA.

Morgan Stanley Investment Management, Inc. (MSIM) is an investment management firm headquartered in New York City. The firm was founded in 1975 and is a subsidiary of Morgan Stanley Domestic Holdings, Inc., ultimately held by Morgan Stanley (NYSE: MS). MSIM provides discretionary and non-discretionary investment management services and products to institutional clients and individual investors. The firm also advises clients as to the appropriate allocation of assets among multiple separate accounts and/or investment companies or other pooled vehicles that the firm advises.

Sanchez Energy Partners I LP provides oil and natural gas investment services. The private company is based in Houston, TX and has subsidiaries in the United States.

Bayou Well Services LLC provides well site support services for oil and gas operations. The firm engages in pressure pumping, work over and completion rig operations, water transfer and rental services. It has offices in California, Colorado, Louisiana, North Dakota and Texas. The company was founded in 2009 and is headquartered in Houston, TX.

SN Marquis LLC owns oil and gas properties. The company is headquartered in Houston, TX.

Southern Methodist University is a private university near the center of Dallas, SMU offers undergraduate, graduate, and professional programs through seven schools in the humanities and sciences, business, the performing, visual, and communication arts, engineering, education and human development, law, and theology.

Texas Children's Hospital provides health care services. Its offers include audiology , dental, dermatology, critical care, nephrology, electrodiagnosis, heart transplant, and kidney transplant. The company was founded in 1950 and is headquartered in Houston, TX.

Young Presidents' Organization, Inc. is a global leadership community of over 30,000 chief executives from 142 countries. The non-profit company is based in Irving, TX and has a global presence of subsidiaries in several regions. The company's mission is to help its members become better leaders and better people. The company was founded in 1950 by Ray Hickok, Khalid Mohamed Jassem Kanoo. Thayer Smith has been the CEO of the company since 2007.

Greater Houston Partnership operates as a place for community-minded business leaders who want to be involved in Houston''s positive growth and influence the direction. The company was founded in 1840 and is headquartered in Houston, TX.

Houston Downtown Management District engages in the development and construction projects. Its programs include operations, planning capital projects and construction, marketing and communications, economic development, retail development, and transportation. The company was founded in 1995 and is headquartered in Houston, TX.

The National World War II Museum, Inc. exhibits artefacts from World War II. It offers compelling blend of sweeping narrative, poignant personal detail, the Museum features immersive exhibits, multimedia experiences, an expansive collection of artifacts and first-person oral histories to take visitors inside the story of the war. The company was founded by Stephen E. Ambrose in 2002 and is headquartered in New Orleans, LA.

Sanchez Oil & Gas Corp. explores and produces oil and natural gas. It offers exploration, production, and marketing of crude oil, natural gas, and petroleum products. The company was founded in 1972 and is headquartered in Houston, TX.

NGL Crude Logistics LLC provides physical distribution, merchandising and trading services. The company was founded on April 24, 2002 and is headquartered in Houston, TX.

EV Management LLC develops and explores oil and gas. The private company is based in Houston, TX. The CEOs of the company are Mark A. Houser, Michael E. Mercer.

Part of Sanchez Oil & Gas Corp., SEP Management I LLC is a company that provides investment advice. The company is based in Houston, TX.

The Gavilon Group LLC provides physical distribution, merchandising, and trading services. It connects producers and consumers of feed, food, and fuel, linking agricultural supply with demand through its global supply chain network. The firm offers origination, storage and handling, transportation and logistics, marketing and distribution, and risk management services to customers and suppliers across the globe. The company was founded in 2008 and is headquartered in Omaha, NE.

Part of Bayou Well Services LLC, Bayou Well Holdings Co. LLC operates as a holding company. The company is based in Houston, TX. Brett T. Agee has been the CEO of the company since 2011.

180 Health Partners, Inc. provides health care services. It also provides multi-modal care between opioid addicted mothers and health care providers. The company is headquartered in Franklin, TN.

Ranger Energy Services LLC provides oilfield services. It offers w equipment and progressive solutions to the oil and gas industry. The firm?s operations include well services, academy oilfield rentals, transportation, transportation fleet and rig fleet. The company was founded by Michael Hopkins and Scott Milliren in 2014 and is headquartered in Stafford, TX.

Endeavor Natural Gas LP engages in the exploration and development of natural gas, oil, and natural gas liquids. The private company is based in Houston and was founded by Richard C. Jenner.

Altitude Ventures (Altitude Ventures) is a venture capital firm founded in 2012. The firm is headquartered in Nashville, Tennessee.

Ranger Services LLC engages in the provision of residential mortgage lending and real estate settlement servicing activities. The company is headquartered in Overland Park, KS.

Sanchez Midstream Partners GP LLC is an American company that distributes oil and natural gas through pipelines. The private company is based in DE. Gerald F. Willinger has been the CEO of the company since 2015.