A Philosophy Unfolding It began with a Venn diagram. For Erin Siemens, Senior Vice President of Client Success at Automatic Data Processing, Inc. (ADP), her leadership philosophy on customer success was sparked by a Venn diagram shared by Jeff Weiner, Executive Chairman and former CEO of LinkedIn. The three intersecting circles had titles of “Dream
Change the Game in 5 Minutes: Erin Siemens Shares CS Insights at ADP