New York July 22, 2010 – GFI Group (NASDAQ: “GFIG”) has announced today that Michael Cosgrove has been invited to serve on the US Commodity Futures Trading Commission’s “CFTC” Technology Advisory Committee “TAC”.

Mr. Cosgrove is a Managing Director at GFI Group responsible for directing the firm’s strategic initiatives in the North American commodities and energy sectors.

The Technology Advisory Committee was created in 1999 to advise the CFTC on the impact and implications of technological innovations on financial services and the futures markets, and the appropriate legislative and regulatory response to increasing use of technology in the markets.

CFTC Commissioner Scott D. O’Malia chairs the Technology Advisory Committee.  Members include representatives of futures exchanges, self-regulatory organizations, financial intermediaries, market participants, and traders.

The Committee’s first meeting, titled “Technological Trading in the Markets”, was held July 14th 2010. It addressed the topics of algorithmic and high frequency trading.

The first reconstituted TAC meeting coincides with discussions regarding the market events that took place last May 6th as well as with the major financial reform bill signed into law by the President July 21, 2010.

 About GFI Group Inc. www.GFIgroup.com

GFI Group Inc. (NASDAQ: “GFIG”) is a leading provider of wholesale brokerage, electronic execution and trading support products for global financial markets. GFI Group Inc. provides brokerage services, market data, trading platform and analytics software products to institutional clients in markets for a range of credit, financial, equity and commodity instruments.

Headquartered in New York, GFI was founded in 1987 and employs more than 1,700 people with additional offices in London, Paris, Hong Kong, Seoul, Tokyo, Singapore, Sydney, Cape Town, Santiago, Dubai, Dublin, Tel Aviv, Calgary, Englewood (NJ) and Sugar Land (TX). GFI Group Inc. provides services and products to over 2,100 institutional clients, including leading investment and commercial banks, corporations, insurance companies and hedge funds. Its brands include GFI SM, GFInet®, CreditMatch®, GFI ForexMatch®, EnergyMatch®, FENICS®, Starsupply®, Amerex®, and Trayport®.

Forward-looking statement 
Certain matters discussed in this press release contain forward-looking statements within the meaning of the Private Securities Litigation Reform Act of 1995. When used in this press release, the words “anticipate,” “believe,” “estimate,” “may,” “might,” “intend,” “expect” and similar expressions identify such forward-looking statements. Actual results, performance or achievements could differ materially from those contemplated, expressed or implied by the forward-looking statements contained herein. These forward-looking statements are based largely on the expectations of GFI Group Inc. (the “Company”) and are subject to a number of risks and uncertainties. These include, but are not limited to, risks and uncertainties associated with: economic, political and market factors affecting trading volumes; securities prices or demand for the Company’s brokerage services; competition from current and new competitors; the Company’s ability to attract and retain key personnel, including highly-qualified brokerage personnel; the Company’s ability to identify and develop new products and markets; changes in laws and regulations governing the Company’s business and operations or permissible activities; the Company’s ability to manage its international operations; financial difficulties experienced by the Company’s customers or key participants in the markets in which the Company focuses its brokerage services; the Company’s ability to keep up with technological changes; and uncertainties relating to litigation. Further information about factors that could affect the Company’s financial and other results is included in the Company’s filings with the Securities and Exchange Commission. The Company does not undertake to publicly update or revise any forward-looking statements, whether as a result of new information, future events or otherwise.