Denis Kelleher is founder and chairman of Wall Street Access, which combines an independent, entrepreneurial culture with a powerful platform to build and operate a diverse set of successful financial service businesses. He began his career in 1958 as a messenger with Merrill Lynch. He rose through the ranks at Merrill Lynch and was the head of operations at Ruane Cunniff and treasurer of Sequoia Fund. In 1981, he founded Wall Street Access.

A native of County Kerry, Ireland, he is a graduate of St. John’s University where he also served as Chairman and member of the board of trustees. He is currently a member of the Staten Island Foundation, and is a former director of The New Ireland Fund and a former member of the board of trustees of the Metropolitan Museum of Art. In 2005, Denis was Grand Marshal of the St. Patrick’s Day Parade in New York City.

He received the Ellis Island Medal of Honor and was inducted into the Irish America Hall of Fame. He lives on Staten Island with his wife, Carol. They have three children and eight grandchildren.