David Victor Kay

Empower Energies, Inc. operates as a full-service renewable energy program manager. It provides customized renewable energy project development, construction, financing and acquisition solutions. The company was founded by Len Jornlin in 2010 and is headquartered in Bethesda, MD.

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.

Crystallex International Corp. is a Canadian-based mining company. The company is engaged in acquiring, exploring, developing and operating mining properties. Its projects include Las Cristinas, Tomi and La Victoria. Crystallex International was founded on January 23, 1998 and is headquartered in Toronto, Canada.

Tenor International & Commercial Arbitration Fund LP operates as a hedge fund. The private company is based in New York, NY.

Akin Gump Strauss Hauer & Feld LLP provides legal services. The firm's areas of practice includes appellate, litigation, business and commercial litigation, dispute resolution, government contracts, internal investigations, labor and employment, oil and gas patent, trademark and copyright infringement, product liability and toxic tort securities litigation. The company was founded in 1971 and is headquartered in Washington, DC.