Effective June 6, 2023, The Board of Directors of AZZ Inc. appointed Ms. Tiffany Moseley, 51, as Chief Accounting Officer (principal accounting officer). Prior to joining AZZ, Ms. Moseley served as Vice President, Business Risk Management at Valero Energy Corporation, a publicly listed, San Antonio, Texas based manufacturer of transportation fuels and petrochemical products from 2019 to 2021. Ms. Moseley's progressive experience at Valero included the following roles: Vice President, Financial Accounting and Reporting from 2013 to 2019; Vice President Financial Planning and Analysis and Capital Asset Accounting from 2010 to 2013; as well as Director of Financial Planning and Analysis from 2007 to 2010.

Prior to joining Valero, Ms. Moseley served as Experienced Manager, Assurance and Business Advisory Services at Arthur Andersen, LLP. Ms. Moseley is a licensed Certified Public Accountant and has both a Bachelor of Business Administration in Accounting and a Master of Science in Accounting from Texas A&M University.