Mr. Sinder has served as a director since 2014. He is a telecommunications industry veteran with executive and financial experience at both public and private companies. Mr. Sinder has served as Chief Financial Officer of ForeSee Results, Inc., a voice of customer SaaS company, since August 2017. From July 2015 through July 2017, he served as Chief Financial Officer of ByteGrid Holdings LLC, a data center and managed services company. Mr. Sinder served as Chief Executive Officer of CoreLink Data Centers LLC from 2012 to 2013 and was Chief Financial Officer of CoreLink from 2010 to 2012. Mr. Sinder served as Chief Financial Officer at Hostway Corporation from 2009 to 2010 and Chief Financial Officer and Chief Operating Officer of Hu-Friedy Mfg. Co., Inc. from 2005 to 2008. From 1998 to 2004, he served at Focal Communications Corporation in a variety of executive and financial positions, including Chief Financial Officer, Treasurer, and Vice President, Corporate Development. Prior to joining Focal, Mr. Sinder held finance positions at Ameritech, MCI Communications, Telephone and Data Systems, and IBM. Mr. Sinder serves on the boards of directors of several private companies. Mr. Sinder holds a BS degree from the University of Michigan and a MBA from the University of Chicago.