Marilyn M. Basso

TPC Group, Inc. engages in production of value-added products derived from niche petrochemical raw materials such as C4 hydrocarbons. It sells products into a specialty and intermediate markets, including synthetic rubber, fuels, lubricant additives, plastics and surfactants. Its products include butadiene, butane-1, fuel products, polyisobutylene, isobutylene derivative, propylene tetramer and pentamer. The company was founded in 1943 and is headquartered in Houston, TX.

First Reserve Management LP (First Reserve) is a private equity firm founded in 1983. The firm is headquartered in Stamford, Connecticut.

TPC Group LLC manufactures chemicals required for the production of synthetic rubber, nylon, adhesives, catalysts and additives. The firm engages in the production and sale of petrochemicals. It sells its products to chemical and petroleum based companies. The company was founded in 1940 and is headquartered in Houston, TX.

Credit Suisse Securities (USA) LLC (Credit Suisse Securities USA) is the broker/dealer division of Credit Suisse Securities (USA) LLC, an investment banking company headquartered in New York City. The firm was founded in 1998 and is a wholly owned subsidiary of Credit Suisse (USA), Inc., ultimately owned by Credit Suisse Group AG (SWX: CSGN) in Switzerland. Credit Suisse Securities USA offers a suite of equities, solutions and credit products and services which includes global securities sales, trading and execution, prime brokerage and comprehensive investment research. Their clients include financial institutions, corporations, governments, institutional investors, such as pension funds and hedge funds, and private individuals around the world.

Diamond S Management LLC provides commercial management, administrative support, technical, crewing, and marine operation services for vessels. The company was founded on January 23, 2008 and is headquartered in Greenwich, CT.

TNT Crane & Rigging, Inc. engages in the provision of lifting services. It offers recurring industrial facility maintenance; large scale turnaround projects; erection, fabrication, and construction projects; installation of commercial machinery and equipment; wind farm construction and maintenance; well completion and production; compressor installation; and power, paper mill, and mining outages. The company was founded by Randy Dobbs and Troy L. Lambert in 1985 and is headquartered in Houston, TX.

SCF Partners LLC (SCF Partners) is a private equity subsidiary of SCF Partners, Inc. founded in 1989 by L.E. Simmons. The firm is headquartered in Houston, Texas.

PBF Energy Co. LLC owns and operates oil refineries. It identifies and executes investment opportunities in the petroleum sector. The firm also offers refineries, including gasoline, ULSD, heating oil, jet fuel, lubricants, petrochemicals, and asphalt. The company founded in 2010 and is headquartered in Parsippany, NJ.

Part of Energy Transfer LP, Crestwood Gas Services GP LLC is a company that processes natural gas and natural gas liquids. The company is based in Fort Worth, TX. Robert G. Phillips has been the CEO of the company since 2010. Crestwood Gas Services GP was acquired by Crestwood Equity Partners LP, a subsidiary of Energy Transfer LP from Crestwood Holdings Partners LLC on June 19, 2013 for $843.53 million.

Greenbriar Equity Group LP (Greenbriar Equity) is a private equity firm founded in 1999 by Reginald Lamont Jones and Gerald Greenwald. The firm is headquartered in Greenwich, Connecticut.

Kosmos Energy Gulf of Mexico Operations LLC engages in the exploration and production of gulf energy. The company was founded in 2014 and is headquartered in Houston, TX.

Part of HFG Investments Ltd., Hoover Ferguson Group Holdings Ltd. functions as an investment holding British company. The company is based in Eastleigh, UK and was founded in 2016.

Refuel, Inc. owns and operates gasoline stations with convenience stores. The company was founded by Mark Jordan on May 7, 2008 and is headquartered in Mount Pleasant, SC.

IOG Resources LLC operates as a non-classified establishment company. The company is headquartered in Dallas, TX.

United Production Partners LLC engages in the exploration and production of oil and natural gas. The company is headquartered in Dallas, TX.

Part of Brambles Ltd., Hoover Ferguson Group Ltd. is a British company that provides sustainable packaging and bulk container solutions for the storage and transportation of chemicals, catalysts, liquids, and other raw materials and ingredients across various industries. The company, founded in 2016, is based in Eastleigh, UK. Hoover CS offers a rental fleet of intermediate bulk containers (IBCs), ISO tanks, and catalyst bins that are reusable, leak-and-spill-proof, and return value while facilitating an optimized environmental footprint. The company also provides a variety of services for IBCs, ISO tanks, and catalyst bins, including tank cleaning and washing, reconditioning, un and DOT testing, recertification, restoration, and repair. The company supports ISOs with services such as bulk tank wash capabilities, repair and restoration, air testing, hydrotesting, and chassis inspection. Hoover CS is proud to be the leading supplier of containers, totes, and tanks for various industries, including industrial chemicals, base and specialty chemicals, industrial coatings and paint, food and beverage, refining and petrochemical, and pharmaceutical and cosmetic industries.

Part of Brambles Ltd., HFG Finance Ltd. is an investment holding British company. The company is based in Eastleigh, UK. Founded in 2016, HFG Finance functions as an investment holding company.

Part of Brambles Ltd., HFG Investments Ltd. is a holding company based in Eastleigh, UK. Founded in 2016, the British company's subsidiaries engage in the rental, sales, and services of bulk containers.

Kosmos Energy Gulf of Mexico Management LLC engages in the exploration and development of oil and gas fields. It focuses on Deepwater Gulf of Mexico. The company is headquartered in Houston, TX.

Tripoint LLC engages in crude oil and gas exploration services. The private company is based in Houston, TX.

Hoover Ferguson Group, Inc. provides chemical tanks, cargo carrying units and other related products. Its products include metal barrels, drums, pails, industrial vessels and tanks. The firm also provides packaging logistics to chemical, petrochemical, and food processing companies. The company was founded in 1911 and is headquartered in Houston, TX.

Expanse Energy Solutions provides electrical infrastructure, automation and maintenance services and materials to the oil and gas and commercial and industrial industries. Its services include video surveillance, automation, remote monitoring, power line installation, well site and facility electrification, and electrical services. The company is headquartered in Houston, TX.

V SandCo LLC engages the provision of frac sand solutions for oil and gas companies. It specializes in mining, processing, transporting, and selling of silica sand. The company was founded by Gary Humphreys and Marty Robertson in 2017 and is headquartered in Forth Worth, TX.

Deep Gulf Energy II LLC provides geophysical, geological and other exploration services. The company was founded in 2007 and is headquartered in Houston, TX.

The Mount Sinai Hospital provides medical and healthcare services. The company was founded in 1952 and is headquartered in New York, NY.

Part of SK Capital Partners, Archroma Holdings SARL is a Luxembourger company that manufactures specialty chemicals. The company is based in Luxembourg, Luxembourg. The company was founded in 2017. The CEO is Mark Garrett.

The American Fuel & Petrochemical Manufacturers is an organization that promotes accident prevention through their AFPM Safety Awards Program. The non-profit company is based in Washington. The American company base qualifications for awards on records from the OSHA 300A Summary and API 754 Process Safety Collection. The company prioritizes ensuring that facilities are secure and prepared to deter threats. The company works closely with federal agencies and members to examine and advise on security-related practices and policies, standards and guidelines, and regulatory and legislative trends. The CEO of the company is Chet M. Thompson.

TPC Group engages in the provision of real estate brokerage services. The company is headquartered in Pittsburg, Canada.

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.

Siluria Technologies, Inc. develops and manufactures a direct chemical process for plastics and fuels from natural gas. Its second process technology can convert ethylene to liquid fuels such as gasoline, diesel or jet fuel. The firm’s revolutionary catalyst technologies uniquely combine nanomaterials, biotechnology and chemical engineering, to convert an abundant, ubiquitous, and inexpensive feedstock into high value, drop-in fuels and chemicals using processes that can be seamlessly integrated into existing industry infrastructure. The company was founded by Clinton Whitewood Bybee and Alexander Tkachenko in 2007 and is headquartered in San Francisco, CA.

LS Dissolution, Inc. engages in the production of petroleum replacement products and industrial chemicals. It offers chemical and fuel products. The company was founded by George M. Church, Christopher Somerville, Noubar B. Afeyan and Jay D. Keasling in 2005 and is headquartered in South San Francisco, CA.