Mark Tonnesen

Mark Tonnesen is an accomplished technology executive with extensive experience in senior leadership roles across various industries. Currently serving as Chief Information Officer at Achieve since November 2017, Mark previously held key positions at Neustar, Inc. as CIO, CSO, and VP Operations, where instrumental contributions included leading product infrastructure transformation and managing large cross-functional teams. Mark's career also features roles such as CEO at MapMyID and senior consulting partner at StrataFusion & CIO PS, alongside significant tenures at Electronic Arts, McAfee, Logitech, Cisco, and the U.S. Department of Homeland Security, where involvement in strategic initiatives and operational efficiency was paramount. Mark holds an MBA from Golden Gate University and Bachelor's and Associate degrees from San Jose State University and De Anza College, respectively.