Sean Kelleher’s leadership can best be described as the legacy of excellence created by his father, Denis P. Kelleher. Sean took the reins from his father in running the family office. In addition to running the family office, Sean is the President and Managing Partner of the families’ two operating businesses, Wall Street Access, an Institutional Global Execution Services Firm, and Kelleher Financial Advisors, a Registered Investment Advisor.

Starting back in 1992 as a clerk, today Sean manages a team of 65 traders and associates in equity trading, listed derivatives trading, fixed income trading, and wealth management. In addition to spearheading leadership and awareness for both Wall Street Access and Kelleher Financial Advisors, Sean runs the firm’s business development efforts and is responsible for the growth of the Global Execution Services platform and initiatives.

Sean holds a business degree from Wagner College and contributes to several worthy institutions and non-profits throughout the region. He serves on the board for The NYC St. Patrick’s Day Parade™ – the oldest parade in the country – and is actively involved with New World Preparatory Charter School, a New York State Recognition School he and his family helped launch in 2010. He lives on Staten Island with Wendy and their children Maggie, Jack, and Denis.

Sean has fond memories of spending his summers with his cousins and uncle in the Bogs of Gneevequilla in County Kerry and teeing it up on some of the best links courses in the world along the ring of Kerry. Sean Enjoys spending a couple of weeks a year at the family’s home in Killarney with his wife, children, and friends.