Directors and Corporate Officers

Directors

Henry Taub3 Honorary Chairman of the Board; Chairman, ADP Executive Committee Josh S. Weston3 Chairman Arthur F. Weinbach3 President and Chief Executive Officer Gary C. Butler Group President Joseph A. Califano, Jr.1 Chairman of the Board and President, National Center on Addiction and Substance Abuse at Columbia University (CASA)

Leon G. Cooperman1 Chairman and Chief Executive Officer of Omega Advisors, Inc. George H. Heilmeier Chairman and Chief Executive Officer of Bellcore Ann Dibble Jordan1 Consultant Member of various boards Harvey M. Krueger1,3 Senior Managing Director of Lehman Brothers; Chairman, ADP Audit Committee

Charles P. Lazarus2 Chairman of Toys "R" Us, Inc. Frederic V. Malek2,3 Chairman, Thayer Capital Partners Chairman, ADP Compensation Committee Laurence A. Tisch2 Co-Chairman and Co-Chief Executive Officer of Loews Corporation 1 Audit Committee 2 Compensation Committee 3 Executive Committee

Corporate Officers

Arthur F. Weinbach President and Chief Executive Officer Gary C. Butler Robert J. Casale Group Presidents Corporate Vice Presidents Russell P. Fradin, Senior VP Albert J. Angelus James B. Benson, General Counsel Richard C. Berke Ronald F. Clarke Raymond L. Colotti, Treasurer

Renato Crocetti Richard J. Daly G. Harry Durity Philippe A. Gluntz Richard J. Haviland, Chief Financial Officer John P. Hogan Howard D. Koenig Timothy D. Lamb Peter M. Leger Raymond A. Marlinga S. Michael Martone Gordon R. Mettam

Michael W. Reece Michael P. Rooney George I. Stoeckert Thomas J. Tremba Dante F. Terzo Staff Vice Presidents Karen E. Dykstra Joseph J. Grzymski Brian E. Heiser Gary E. Tarino