Mason Matschke

Offshore Tool & Energy Corp. manufactures oil and gas field machinery. It services include provision of equipment and services to the oil, gas and marine industries. The firm provides services through American Aero Titan Cranes and ITS Engineered Systems. The company is headquartered in Mobile, AL.

BREK Energy Corp. provides oil and gas operations. The firm acquires, operates, and develops of unconventional gas and oil properties. It owns properties in California, Texas, Utah, and Wyoming throughout the Rocky Mountains. The company was founded in 1998 by Gregory M. Pek and is headquartered in London, UK.

Founded in 1997, Imperial Capital LLC is a full-service investment banking firm and broker/dealer headquartered in Los Angeles. The firm is a subsidiary of Imperial Capital Group LLC and their ultimate parent is Imperial Capital Group Holdings LLC. Imperial Capital offers a range of proprietary products and services to institutional investors, middle-market companies and private equity firms. The firm provides institutional clients research and sales and trading of high yield and distressed debt securities, bank debt, convertible bonds, preferred stocks, and equities. They also provide middle-market companies and financial sponsors with capital markets, M&A, capital structure, restructuring and recapitalization advisory services. For their institutional clients, Imperial Capital offers a variety of research products including bank debt, investment grade debt, high yield, distressed and special situations, convertibles and busted convertibles, equities, preferred securities and industry analysis. Imperial Capital's research focuses on the following sectors: aerospace, defense and government services; airlines/transportation; business services; clean energy; consumer; energy; financial services; gaming and leisure; general industrials; healthcare; homebuilding and real estate; media and telecommunications; security and homeland security; and technology.

Clean Plate Restaurants, Inc. operates a chain of restaurants. The firm provides operating platform for independent and small chain restaurants. The company was founded in 2013 and is headquartered in Evanston, IL.

Wearable World, Inc. operates a platform that displays news, content, and events about the wearable technology industry. It connects technology experts, thought-leaders, corporate and startup executives, and investors to build emerging technologies. The company was founded by Redg Snodgrass and Kyle Ellicot in May 2013 and headquartered in San Francisco, CA.

Jefferies LLC is a global investment bank and institutional securities firm headquartered in New York City. The firm was founded in 1962 and is a subsidiary of Jefferies Group LLC, ultimately held by Jefferies Financial Group, Inc. (NYSE: JEF). Jefferies provides corporate clients with research and execution services in equity, fixed income, and foreign exchange markets, as well as a full range of investment banking services such as underwriting, mergers and acquisitions, restructuring and recapitalization, and other advisory services, with all businesses operating in the Americas, Europe and Asia.

Founded in 1987, Johnson Rice & Co. LLC is an institutional research and brokerage firm located in New Orleans, Louisiana. In 1991, the firm began offering investment banking services. Johnson Rice & Co. focuses primarily on the energy and specialty retail sectors

The American Institute of Certified Public Accountants provides vocational education in accounting. The company provides services to the accounting community, regulatory bodies, and other organizations. It also operates in Jersey City, Washington, and Lewisville. It was founded in 1887 and is headquartered in New York City, NY.

EquityStation, Inc. provides Internet direct access trading broker-dealer services. The company was founded on July 22, 1999 and is headquartered in Boca Raton, FL.

Williams Power Co. provides wholesale energy trading & marketing services. It also provides electricity generation, wholesale marketing and retailing services. The company was founded in 1908 and is located in Tulsa, OK.

Louisiana Oil & Gas Association provides exploration, production and oilfield services. The company was founded in 1992 and is headquartered in Baton Rouge, LA.

The Oklahoma Society of Certified Public Accountants was founded in 1918 and provides auditing and accounting services. The private company is based in Oklahoma City, OK.

Tulsa Area United Way provides social services. It works to advance the common good by focusing on the three building blocks of a better quality of life - education, health/safety and financial stability. The company recruits people and organizations from across the community who bring the passion, expertise and resources needed to get things done. The company was founded in 1924 and is headquartered in Tulsa, OK.

Youth Services of Tulsa provides support services for adolescents and their families. The non-profit company is based in Tulsa, OK.

HoganTaylor LLP provides accounting services in the Oklahoma and Arkansas region. Its services include accounting solutions, advisory, assurance services, business valuation, employee benefit plans, human capital strategies, information technology, and litigation support. The company is headquartered in Tulsa, OK.

Osage Industries, Inc. invests in middle market manufacturing companies located in the US and Canada. The fund focuses on companies with revenues of $10 - $75 million, minimum EBIT of $2 million, profitable operations and growth potential. It provides financing for buyout transactions.

Cox Operating LLC is a privately-held company that owns and operates assets in the Gulf of Mexico. Cox's assets are located in both the OCS in the Gulf of Mexico and the shallow waters off the coast of Louisiana. Cox is based in Dallas, TX, with operation staff in Louisiana and Texas. The company currently operates more than 600 producing wells from approximately 500 structures over 66 fields with daily production of approximately 85,000 boe. The company was founded by fourth generation oilman, Brad E. Cox, and has grown through enhanced development of production and reserves in existing assets along with strategic acquisitions. The CEO is Craig Sanders.

Part of RPC, Inc., Cudd Pumping Services, Inc. is a private company that provides stimulation, water management, and cementing services. Cudd Pumping Services is based in The Woodlands, TX. The company's focus is on achieving operational excellence and delivering trusted results.

M21K LLC acquires, explores, develops and operates oil and natural gas. The company was founded in 2012 and is headquartered in Dallas, TX.

Total Energy Partners 2017 Fund provides oil and gas exploration services. The company is headquartered in Tulsa, OK.

Mineral Resources Partners LLC operates as an investment holding company. The company was founded on December 28, 2016 and is headquartered in DE.

Pritchard Griffin Advisors LLC is a boutique investment banking firm that specializes in acquisitions, alliances, capital raising, and divestitures. The private company is based in Houston, TX and has subsidiaries in the United States. Pritchard Griffin Advisors is composed of well-seasoned professionals who are deeply committed to achieving industry-best results. The company focuses on energy investment banking and financial advisory services. The company was founded by Thomas W. Pritchard.

Part of Pritchard Griffin Advisors LLC, Pritchard Energy Advisors LLC provides investment advisory services. The private company is based in Houston, TX. The company was founded by Thomas W. Pritchard.

Empire North Dakota LLC engages in oil and natural gas activities. The company is headquartered in Missoula, MT.

Empire Texas LLC engages in the exploration and development of onshore oil and gas assets. The company is headquartered in Tulsa, OK.

Part of Empire Petroleum Corp., Empire New Mexico LLC operates as an oil and gas properties. The private company is based in Tulsa, OK.

Part of W & T Offshore, Inc., SP 49 Pipeline LLC is a private company that provides petroleum transportation services through pipeline. The company is based in The Woodlands, TX. SP 49 Pipeline was acquired by W&T Offshore, Inc. on January 16, 2024 for $72 million.

Eastwood Investment Management LLC provides investment services. The company is headquartered in Glencoe, IL.