ingevity. FIRST QUARTER 2023 EARNINGS PRESENTATION May 4, 2023 2 Use of non-GAAP financial measures: This presentation includes certain non‐GAAP financial measures intended to supplement, not substitute for, comparable GAAP measures. Reconciliations of non‐GAAP financial measures to GAAP financial measures are provided within the Appendix to this presentation. Investors are urged to consider carefully the comparable GAAP measures and the reconciliations to those measures provided. The company does not attem ...