Executive Profile

BONNIE TULLY: Chief Operations Officer, Evonik Corporation

Bonnie Tully

Chief Operations Officer, Evonik Corporation

Bonnie Tully began her career in 1993 with Rohm & Haas as a project engineer before becoming materials manager and technical manager at Evonik’s Oil Additives (Rohmax) in Houston, Texas. In 2006, she transferred to Singapore and served as plant manager Asia-Pacific until her relocation to Mobile, Ala., in 2011 to become head of the Mobile site. In 2018, she became CFO for the North America region before taking over the role of President North America region in 2020. In 2024, she was appointed Chief Operations Officer. Bonnie Tully holds a degree in mechanical engineering from Texas A&M University.


1988 - 1992

BS Mechanical Engineering
Texas A&M University


June 2024

Chief Operations Officer, Evonik Corporation, Piscataway, NJ

2020 - 2024

President - North America Region, Evonik Corporation, Piscataway, NJ

2018 - 2020

Chief Financial Officer - North America, Evonik Corporation, Parsippany, NJ

2011 - 2018

Vice President and Site Manager of Theodore, AL Evonik Corporation Site - largest Site in NA with more than 27 production facilities and 870 employees.

2006 - 2011

Plant Manager, Evonik RohMax Asia Pacific, Pte Ltd. Site, Singapore

2004 - 2006

Technical Manager, Degussa Oil Additives Site, Houston, TX

1998 - 2004

Materials Manager, Degussa Oil Additives Site, Houston, TX

1996 - 1998

Project Engineer/Project Manager, RohMax Oil Additives, Houston, TX

1993 - 1996

Project Engineer, Rohm and Haas, Inc., Houston, TX


Board of Directors – National Association of Manufacturers

Vice Co-Chairperson – German American Chamber of Commerce, NY

Executive Sponsor – groW Women in the Americas, Employee Resource Group