Sean O'Neil is principal owner and CEO of One to One Leadership, a sales and management training and recruitment company. He presents regularly on sales management, leadership, sales and workplace dynamics, career development and communication issues at national and regional conferences. O'Neil has published or been featured in The New York Times, The Wall Street Journal, Selling Power Magazine, Executive Decision Magazine, Incentive Magazine and many others. His clients include the National Basketball Association, Major League Soccer, Royal Bank of Scotland, News Corp., ADP, Shearman & Sterling LLP and First Data.
Prior to starting One to One Leadership, O'Neil worked as a child and family therapist in the psychiatry department of Boston's Children Hospital. It was there that O'Neil developed his keen observation of the inherent power of interpersonal dynamics. He subsequently worked as a real estate lawyer at the law firm of Gibson Dunn & Crutcher, LLP in New York City.
O'Neil received a B.A. from the College of the Holy Cross, a MSW from Boston College Graduate School of Social Work, his J.D. from Duke University School of Law and his MBA from Duke University's Fuqua School of Business.
O'Neil, his wife, Erin, and four children, Matt, Ryan, Julia and Olivia, live in Pelham Manor, N.Y.
