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Lummus Technology is the global leader in developing process technologies that make modern life possible and focus on a more sustainable, low carbon future. Lummus is a master licensor of clean energy, petrochemical, refining, gas processing and renewable technologies, and a supplier of catalysts, proprietary equipment, digitalization and related lifecycle services to customers worldwide.
Innospec Inc., formerly known as Octel Corporation and Associated Octel Company, Ltd.,
Gulf Coast Energy is a Houston, TX-based company in the Energy and Utilities sector.
Summit ESP is a Tulsa, OK-based company in the Energy and Utilities sector.
Ferrellgas Partners, L.P., through its operating partnership, Ferrellgas, L.P., and subsidiaries, serves propane customers in all 50 states, the District of Columbia, and Puerto Rico. Ferrellgas employees indirectly own 22.8 million common units of the partnership, through an employee stock ownership plan. Ferrellgas Partners, L.P. filed a Form 10-K with the Securities and Exchange Commission on October 15, 2020.