Seong-Yeol Lee

Quantum Capital Group LLC (Quantum Capital Group) is a private equity firm founded in 1998 by Wil VanLoh, Toby R. Neugebauer and A. V. Jones. The firm is headquartered in Houston, Texas.

Barclays Capital, Inc. is a registered broker/dealer headquartered in New York City. The firm was founded in 1997 and is a subsidiary of Barclays Group US, Inc., ultimately owned by Barclays plc (LON: BARC) in Great Britain. Barclays Capital provides large corporate, government and institutional clients a full spectrum of prime brokerage services which includes equities and fixed income financing, OTC Clearing, Futures and Foreign Exchange Prime Brokerage and access to industry insights and analytics from their Strategic Consulting team.

Pine Brook Road Partners LLC (Pine Brook Partners) is a Private Equity firm founded in 2006. The firm is headquartered in New York.

Simmons & Co. International Ltd. (Private Equity) (Simmons & Co. International) is a private equity subsidiary of Simmons & Co. International Ltd. founded in 1974. The firm is headquartered in London.

TPH Partners LLC (TPH Partners) is a private equity subsidiary of Tudor, Pickering, Holt & Co. LLC founded in 2008 by GeoMcCormick. The firm is headquartered in Houston, Texas.

EIV Capital LLC (EIV Capital) is a private equity firm co-founded by Anthony Annunziato and Patricia B. Melcher in 2009. The firm is headquartered in Houston, Texas.

Accelerate Resources Operating LLC provides oil and gas exploration and production services. The private company is based in Plano, TX. The CEO of the company is Brennan R. Potts.

Part of Asset Risk Management Holdings LLC, ARM Energy Holdings LLC is a premier energy marketing and infrastructure firm based in Houston, TX. ARM Energy Holdings has offices in various locations and is active in every sector of the energy value chain across all major North American oil and gas basins. The private company's integrated, diversified portfolio includes physical energy marketing, transportation and asset management services, midstream investment, infrastructure development and operations, physical energy marketing activities with Canadian producers, and services and operational solutions across various alternative and renewable energy sources. ARM Energy Holdings is committed to creating value through an exclusive and diversified information gathering platform that reduces the cyclical nature of energy by focusing on various segments of the energy value chain. The company was founded in 2004 by Gilbert Burciaga and Zach Lee, with Zach Lee serving as the CEO since then.

ARM Resource Partners LLC provides investment services. The company is based in Dallas, TX. The company was founded by Claire R. Harvey.

Combocurve, Inc. is a finance technology company that specializes in providing predictions and cash flow analysis in the energy sector. The company is based in Humble, TX. Combocurve was founded by Jeremy Gottlieb, Armand Paradis. Armand Paradis has been the CEO since incorporation.

STR Sub, Inc. engages in the acquisition, owning, and management of oil and gas mineral and royalty interests operated by a diversified set of exploration and production companies. Its property portfolio includes Permian Basin in West Texas and Southern New Mexico, the Eagle Ford Shale in South Texas, and the Appalachian Basin in Pennsylvania, Ohio, and West Viriginia. The company is headquartered in Denver, CO.

Elk Meadows Resources LLC provides services related to acquisition and development of oil and gas properties. Its operational focuses will be on the exploitation of liquids-heavy onshore oil and gas properties, both conventional and unconventional, in the Permian Basin and Northern Rockies. The company was founded in 2012 and is headquartered in Denver, CO.