Andrei Verona

Gerrity Oil & Gas Corp. explores for oil and gas properties. The company is headquartered in Denver, CO.

Lehman Brothers Holdings, Inc. engages in the provision of securities underwriting and investment services. The company is headquartered in New York, NY.

PricewaterhouseCoopers LLC provides assurance, tax and advisory services. Its services include audit and assurance, consulting, deals, human resources, legal, tax, and family business. The firm also offers accountability, risk management, structuring, mergers and acquisitions, and performance and process improvement. The company was founded in 1998 and is headquartered in Buffalo, NY.

Lonestar Resources America, Inc. engages in the exploration, development, production, acquisition, and sale of oil, natural gas liquid, and natural gas. The company was founded on January 31, 2013 and is headquartered in Dallas, TX.

Part of Baytex Energy Corp., Lonestar Resources, Inc. explores oil. The company is based in Fort Worth, TX. The company was founded by Allen W. Paschal. Frank Douthit Bracken has been the CEO of the company since 2012.

Chambers Energy Management LP (Chambers Energy Capital) is a private equity firm founded in 2002. The firm is headquartered in Houston, Texas.

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.

Covey Park Energy LLC engages in the exploration and production of oil and gas. It focuses on the acquisition and exploitation of reserves in the ArkLaTex, Permian, and MidContinent regions. The company was founded in June 2013 and is headquartered in Dallas, TX.

Part of Jefferies Financial Group, Inc., Jefferies Randall & Dewey is a financing advisory company. The company is based in Houston, TX.

Silver Creek Oil & Gas LLC is an oil and natural gas company, which engages in the acquisition, development and exploration of unconventional natural gas and oil resources in the United States. Its portfolio consists of two assets: the Arkoma Basin in Oklahoma and Sherman Basin in North Texas. The company was founded by John T. Sanchez and John D. Schmitz in October 2010 and is headquartered in Irving, TX.

U.S. Well Services LLC provides oil field services. It engages in pressure pumping and related services, including high-pressure hydraulic fracturing in unconventional oil and natural gas basins. The firm operates in the Marcellus and Utica shale regions that cover West Virginia, Pennsylvania and Ohio. The company was founded by Edward S. Self III and Jeffrey McPherson on February 21, 2012 and is headquartered in Houston, TX.

Double Eagle Energy Holdings II LLC engages in exploration of oil and gas opportunities. The company was founded by Cody C. Campbell and John A. Sellers in 2014 and is headquartered in Fort Worth, TX.

Select Energy Services LLC operates as an oil and gas service company. The firm offers water solutions and environmental, well completions & intervention and facilities construction & engineering services. The company was founded in 2008 and is headquartered in Houston, TX.

New Tech Global Ventures LLC provides engineering consulting and site supervisory services to major and independent oil and gas producers. Its services include verification, project management, cost analysis, drilling and completion programs, work over and recompletions, re-entry and sidetracks, and operations training. The company was founded by Larry A. Cress in 1998 and is headquartered in Houston, TX.

KPMG LLP engages in the provision of audit, tax, and advisory services. It serves the banking and capital markets, building, construction and real estate, consumer and retail, energy, natural resources and chemicals, financial services, government and public sector, healthcare and life sciences, industrial manufacturing, insurance, media and entertainment, private equity, technology, telecommunications, and venture capital industries. The company was founded in 1987 and is headquartered in New York, NY.

Synergy Offshore LLC provides gas and oil exploration services. It also offers exploitation, acquisition, development, and production of crude oil and natural gas reserves. The company was founded by Duane H. King in 2010 and is headquartered in Houston, TX.

Tachus LLC is a fiber internet service provider that offers unlimited, enterprise-grade data-only services at a lifetime fixed rate, all paired with local customer service. The company is based in The Woodlands, TX and has subsidiaries in the United States. The company's network has passed over 130,000 homes and businesses and serves nearly 40,000 active customers. Tachus continues to rapidly expand its residential fiber network to other parts of the United States, including Atascocita, Baytown, Conroe, Huffman, Humble, Huntsville, Kingwood, Montgomery, Porter, Spring, Lake Conroe, Willis, The Woodlands, and more. Tachus was founded in 2018 by Carter Old and Hal Brumfield, with Hal Brumfield serving as the CEO since then.

Goodman Manufacturing Co. LP manufactures and distributes heating, ventilation, and air conditioning products for residential and light-commercial use. Its products include air conditioning systems, packaged heat pump, air handlers, coils, and gas furnaces. The company was founded by Harold V. Goodman in 1982 and is headquartered in Houston, TX.

Part of Citigroup, Inc., Citibank, Inc. is a commercial bank based in New York, NY. Citibank, Inc. provides commercial banking services. Michael Louis Corbat has been the CEO of the company since 2020.

Founded in 1992, Sunrise Securities Corp. is an investment bank and brokerage firm headquartered in New York City. The firm specializes in debt and equity financings. They provide a full range of investment banking and corporate financial advisory services for small- to mid-size public and privately-held companies. Sunrise Securities' research efforts focus on a variety of traditional industries and emerging growth sectors including: biotechnology, energy, financial services, information technology, manufacturing, medical devices, metals, natural resources, paper/packaging, pharmaceuticals, precious metals/mining, services, shipping, software, telecommunications and transportation. The Sunrise Sales and Trading team works with a broad group of investors and maintains portfolio-manager level relationships with some of the largest institutional investors in the world including: mutual funds, hedge funds, pension funds, insurance companies, banks and prop desks. Their investors are active in both the primary and secondary markets for debt and equity. Sunrise offers a suite of electronic trading solutions and execution tools including: (1) algorithmic trading including VWAP, Pairs Trading, etc. (2) list trading (3) basket trading (4) block placement and (5) trading of 144 and 144A securities.