EX-32.2 5 ex322-q32022.htm EX-32.2
Exhibit 32.2
Certification of CFO Pursuant to
18 U.S.C. Section 1350,
As Adopted Pursuant to
Section 906 of the Sarbanes-Oxley Act of 2002
I, Mary Dean Hall, Executive Vice President and Chief Financial Officer of Ingevity Corporation (“the Company”), certify, pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, 18 U.S.C. Section 1350, based on my knowledge that:
1. the Quarterly Report on Form 10-Q of the Company for the quarter ended September 30, 2022 (the “Report”) fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934; and
2. the information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company.
Dated: November 3, 2022

/S/ MARY DEAN HALL
Mary Dean Hall
Executive Vice President and Chief Financial Officer