David Bradley

David A. Bradley is currently Chairman, President & Chief Executive Officer at SI Group, Inc. since 2019.
He is President, Chief Executive Officer & Director at Chemical Specialists & Development LLC.
He serves as Chief Executive Officer at Schenectady International Group, Inc. He holds the position of Chairman at Nexeo Plaschem (Shanghai) Co., Ltd. He is Director at Nexeo Solutions Plastics UK Ltd. Since 2022, he is an Independent Director at Ecovyst, Inc. He is also Director at Huizenga Digital Assets LLC.
Formerly, Mr. Bradley was President & Chief Executive Officer at Nexeo Solutions Holdings LLC and President, Chief Executive Officer & Director at Nexeo Solutions LLC.
From 2011 to 2019, he was President, Chief Executive Officer & Director at Nexeo Solutions, Inc. Between 2004 and 2011, he was Chief Operating Officer at Elastomers Holdings LLC, Kraton Polymers LLC, Kraton Corp., Kraton Polymers U.S.
LLC, and K.P.
Global Holdings CV.
From 1994 to 2004, he was Manager-Lexan Manufacturing at GE Plastics.
Mr. Bradley completed undergraduate studies at the University of Louisville.