Cassie Gumienny

Cassie Gumienny is an experienced account manager currently employed at Materion Corporation since August 2022. Previously, Cassie held positions as an inside sales representative at Service Steel Warehouse, Ratner Steel Supply Company, and Finkl Steel, where skills in relationship building and competitive pricing were developed. Prior experience includes a senior customer service representative role at Jupiter Aluminum Corporation and various administrative responsibilities at Enslen, Enslen and Matthews. Cassie holds certifications as a Payroll Specialist and a Bookkeeping Specialist from Ivy Tech Community College, specializing in accounting.