Stacey Mazak

Stacey Mazak, PMP, currently serves as Senior Director of PMO at Coretek since October 2025. Previously, Stacey held roles at AHEAD from April 2019 to October 2025, including Delivery Manager for Managed Services and Program Manager, contributing to the formation of AHEAD through a merger with RoundTower and Kovarus. Before AHEAD, Stacey was a Senior Project Manager at RoundTower Technologies, LLC, where management of high-service IT solution implementations was key. Earlier experience includes over 18 years at PHH Mortgage in various roles, including IT Project Manager and Director, overseeing project lifecycles and managing multi-skilled teams. The career began at Merrill Lynch Inc. as an Operations Supervisor, demonstrating a diverse background in project management and client relationship management. Stacey earned a Bachelor of Science in Business, Management, Marketing, and Related Support Services from The Ohio State University.