John Devall

John Devall has a strong work history in the finance and accounting field. John is currently the Chief Financial Officer at ESS since May 2017. Prior to that, they worked at GCA Services Group as the Education Division Controller starting in June 2005. Before that, they held positions at Associated Building Services, starting as a Staff Accountant in October 1997 and later becoming an Assistant Controller from January 2000 to June 2005.

John Devall attended Stephen F. Austin State University from 1990 to 1994, where they received a Bachelor of Business Administration (B.B.A.) degree with a focus on Accounting.