Click on name to learn more about each leader. Dr. Richard Stierwalt, President, CEO and Chairman Email: rstierwalt@atpa.com Leonard Neuhaus, Vice Chairman / Secretary and Treasurer Email: lneuhaus@ubpsi.com Michael Schumacher, Executive Vice-President Email: mschumacher@atpa.com Michael McCormick, Executive Vice-President Email: mmccormick@atpa.com James Vernor, Executive Vice-President Email: jvernor@atpa.com Robert Glaza, Executive Vice-President Email: bglaza@atpa.com Peter Herrling, Executive Vice-President Email: pherrling@atpa.com Douglas Matook, Executive Vice-President Email: dmatook@atpa.com ACCOUNT EXECUTIVES Kirsten Brooks, Senior Vice-President, San Francisco Email: kbrooks@atpa.com Joseph Ehrbar, Senior Vice-President, El Monte Email: jehrbar@atpa.com Russ O'Brien, Senior Vice-President, Alameda Email: robrien@atpa.com Pati Piro-Bosley, Senior Vice-President, Portland Email: ppiro@atpa.com Marcelina Uribe-Sanchez, Senior Vice-President, El Monte Email: muribe.sanchez@atpa.com Greg Trento, Senior Vice-President, Alameda Email: gtrento@atpa.com Maria Pizarro, Vice-President, Mid-West Email: mpizarro@atpa.com Bill Boyle, Asst. Vice-President, Alameda Email: bboyle@atpa.com Rodney Shinno, Vice-President, Hawaii Email: RShinno@atpa.com Steven Crummy, Account Executive, San Diego Email: SCrummy@atpa.com Ryan Ilacqua, Account Executive, Alameda Email: RIlacqua@atpa.com LEADERS Stacy Proctor, Vice President, Human Resources, Alameda Email: sproctor@atpa.com Sandra Snyder, Senior Vice-President, Alameda Email: ssnyder@atpa.com Arron Robles, Contact Center Manager, Concord Email: arobles@atpa.com                                         1640 South Loop Road         Alameda, CA 94502         2151 Salvio Street, Suite 201         Concord, CA 94520