Genesis Energy

Tronox Alkali is a producer of natural soda ash, also known as sodium carbonate, a basic building block for a number of ubiquitous products, including flat glass, container glass, dry detergent, a variety of chemicals, and other industrial products.

Hornbeck Offshore Services, Inc. is a marine transportation and support services provider primarily focused on the offshore oil and gas industry. The company operates a fleet of offshore supply vessels (OSVs) and multi-purpose support vessels (MPSVs), specializing in complex exploration and production activities, including deepwater projects. Its services encompass logistics support, subsea oilfield installation, and accommodation support for various clients, such as exploration and production companies, oilfield service providers, and military entities. Hornbeck's vessels are designed to meet the demands of deep-well and ultra-deepwater operations, facilitating oil and gas exploration, field development, production, and maintenance activities. Additionally, the company offers vessel management services, which include crewing and operational management for other vessel owners. Founded in 1997 and headquartered in Covington, Louisiana, Hornbeck Offshore operates primarily in the U.S. Gulf of Mexico, Latin America, and select international markets. As of December 31, 2019, it managed a fleet of 66 OSVs and 8 MPSVs.