Sonja M. Wilkerson by Edward Cates December 22, 2019 December 22, 2019 864 Sonja M. WilkersonExecutive Vice President & Chief Human Resource OfficerBloom Energy CorporationServes on Board of Directors for: Koppers Inc. 0 FacebookTwitterPinterestEmail Edward Cates previous post Sandra S. Wijnberg next post Janice F. Wilkins