Theresa Petko

Managing Principal


  • Bachelor of Science, Resource Development, Michigan State University


  • American Institute of Certified Planners

Theresa Petko is the managing principal of Progressive AE’s Grand Rapids office. She brings more than 35 years of experience, knowledge, and leadership to her role. As managing principal, Petko oversees day-to-day operations in Grand Rapids and ensures quality among various disciplines. Petko joined Progressive AE after 17 years as the transportation business line leader for a global firm, with a focus on the central Midwest area. Her expertise includes practice growth, delivery across multiple states, and business management and operations.