Mark F. O'Neil

Mark F. O'Neil

Board Member at CarMax, Inc.

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Mark F. O'Neil's Executive Work History

Board Member,
Board Member
CarMax, Inc. DEF 14A on 05/10/2022
CarMax, Inc.
Board Member,
Board Member
Equilar on 08/22/2022
Worcester Polytechnic Institute
To view Mark F. O'Neil's complete executive work history,
B.S., Worcester Polytechnic Institute
M.B.A., Harvard University - Harvard Business School

Mark F. O'Neil's Biography

Mr. O'Neil retired as Chief Operating Officer of Cox Automotive, a global automotive services and software company, in March 2019 after being named to the position in 2016 following Cox's acquisition of Dealertrack Technologies, Inc., a publicly traded provider of software, marketing and e-commerce services for automotive retailers. At Cox, Mr. O'Neil led the rebuild of the Autotrader website to make it more interactive for consumers. Mr. O'Neil was CEO of Dealertrack from 2001 until the sale to Cox in 2015 and also served as President from 2001 to 2014. He was a director of Dealertrack from 2001 to 2015 and Chairman of the Board from 2005 to 2015. As CEO of Dealertrack, Mr. O'Neil led the company's growth in becoming the leading provider of web-based software solutions and services for all major segments of the automotive retail industry, including creating the largest online auto credit application network in the U.S. and Canada. Mr. O'Neil began his career at Intel Corporation and subsequently worked for McKinsey & Co. before moving to the automotive industry in the late 1980s. His experience in the automotive industry includes serving as President of Ertley MotorWorld, a dealer group based in Pennsylvania. From this traditional retail dealer group, Mr. O'Neil went on to work on the development and rollout of CarMax, serving in various roles at CarMax from 1992 until 2000, including as Vice President from 1997 to 2000. From 2000 through 2001, Mr. O'Neil was President and COO of, an online automotive sales website. Qualifications Mr. O'Neil's extensive experience as a chief executive and a leader at the intersection of auto retail and technology uniquely qualifies him to serve on our Board. During his over 30-year career in auto retail, Mr. O'Neil led several companies through periods of significant retail innovation, using technology solutions to disrupt and transform financing, insurance, marketing and other activities within the automotive retail sales and service processes. Other Current Directorships None. Other Directorships within Past 5 Years None.

Source: CarMax, Inc. on 05/10/2022


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Mark F. O'Neil's Connections (106)

Todd Fleischhauer
Former Director, Lender Solutions Dealertrack Canada, Dealertrack Technologies, Inc.
Rick G. Von Pusch
Former Chief Revenue Officer, MODERNIZING MEDICINE, INC.
Ann B. Lane
Former Board Member, Dealertrack Technologies, Inc.
Vincent Passione
Chief Executive Officer, Founder and Director, LendKey Technologies, Inc.
Marcella Shinder
Advisory Director, Charlesbank Capital
Jon G. Daniels
Senior Vice President, CarMax Auto Finance, CarMax, Inc.
Charles Joseph Wilson
Executive Vice President and Chief Operating Officer, CarMax, Inc.
Robert J. Hombach
Board Member, Embecta Corp.
Mary A. Cirillo-Goldberg
Board Member, Chubb Limited
Jeremy P. Hitchcock
Board Member, Minim, Inc.