Ronald Daniel Levi

GFI Group, Inc. engages in the provision of wholesale market brokerage services. It offers electronic market for forex, credit, interest rate, energy, and commodity instruments. The company was founded by Michael Gooch in 1987 and is headquartered in New York, NY.

GFI Holdings Ltd. provides market brokerage services. It provides services multitude of global over-the- and exchange listed cash and derivatives markets for fixed income, equities, financials and commodities. The company was founded in 1987 and is headquartered in London, the United Kingdom.

Founded in 1987, GFI Securities LLC is a broker/dealer located in New York City. The firm is a subsidiary of GFI Group, Inc. (NasdaqGS: GFIG). They provide inter-dealer brokerage services in a multitude of global cash and derivatives markets including credit derivatives and fixed-income, foreign exchange and financial derivatives, equity, energy and commodities.

RJ O'Brien Ltd. operates as a global independent broker. The firm offers futures and voice brokerage, electronic execution, futures clearing, and facilities management. The company is headquartered in London, the United Kingdom.

Sefton Resources, Inc. is an independent oil and gas exploration and production company. It operates through two business segments: Oil and Gas exploration, and Production and Natural gas gathering and transportation. The company was founded by John James Ellerton in 1994 and is headquartered in Road Town, British Virgin Islands.

Noise Media Ltd. is a British company that operates a platform for a student deal website and native youth marketers. The company is based in London, UK. The company was founded in 2010.