Trading Team

GAIN's market making desk is staffed 24-hours a day during trading hours with experienced former bank traders who are comfortable managing a high volume forex trading operation.

Each major trading session is managed by one or more senior dealers with, on average, 15-20 years of FX market making experience at top tier Wall Street firms.

Without a doubt, GAIN's success to date is in no small part due to the talent of our trading team. The desk's mandate is to make tight, aggressive markets and ensure quality execution for our customers. They are also charged with managing GAIN's risk and exposure as a market maker in the highly competitive and price sensitive Forex market.

Timothy O'Sullivan

Timothy O'Sullivan

Chief Dealer

Tim manages the day to day operation of GAIN's trading desk. With GAIN since its founding, Tim has 20 years of experience trading spot & forward FX in the Interbank market. Previously, Tim was director of the NY Sterling desk at Merrill Lynch. Hired in 1994 to establish a presence in Asian Exotic spot & forward currencies, Tim subsequently assumed responsibility for the EMS currencies desk. In 1997, he launched the Mexican Peso desk and provided liquidity to develop customer business. Tim started his career at Standard Chartered Bank, spanning an eight-year tenure that included running forward books in DEM, and trading spot Far East and exotic currencies.

David Leaver

David Leaver

Senior Trader

Dave joined GAIN in 2001 from BankBoston, where he was the bank's primary EUR/USD dealer, handling both proprietary and customer business. Prior to that, he traded the majors and Euro crosses on the New York FX desk at Credit Commercial de France (CCF), which averaged $1B in daily turnover. Before that, he was at Fuji Bank in New York, trading on the USD/DEM desk. Dave started his FX career in 1991 at Exco Noonan, as a broker on the USD/DEM desk.

Brian Dolan

Brian Dolan

Chief Currency Strategist

Brian Dolan is an 18 year veteran of the currency market, having worked as a senior trader and analyst at some of the world's leading international banks, including Dai-Ichi Kangyo, Credit Suisse and American Express. In addition to overseeing fundamental and technical research at GAIN, Brian publishes a daily technical analysis report and weekly macro research report for the exclusive use of GAIN Capital clients. Frequently sought after by the financial press for his insights into currency movements, Brian is a frequent guest on CNBC and Bloomberg TV. Brian has also published numerous articles on short-term trading strategies and risk management in journals such as Futures, Technical Analysis of Stocks & Commodities, and SFO. In the fall of 2007, Brian co-authored Currency Trading for Dummies, a sophisticated, educational resource for traders new to the Forex markets. Brian is a graduate of Dartmouth College.

Trading Team

More about GAIN

Awards & Accolades

GAIN Capital has been consistently recognized as a leader of online forex trading.

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Management Team

GAIN Capital boasts a seasoned management team with over 100 years of capital markets experience.

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Board of Directors

Our Board of Directors brings a wide range of experience and knowledge to GAIN Capital.

Meet the board