Mesa City Manager Scott Butler today announced significant changes to the City's executive leadership team, strengthening the organization with seasoned professionals who bring extensive experience in municipal operations and public service.
The changes include the promotion of Deputy City Manager Marc Heirshberg to Assistant City Manager, and the appointments of former Mesa Police Chief Kenneth Cost and current Glendale Deputy City Manager Brent Stoddard as Assistant City Managers. These appointments reflect Butlers commitment to building a dynamic leadership team capable of addressing Mesas evolving needs and continued growth.
"These appointments represent a strategic investment in Mesas future. We are bringing together exceptional leaders who understand the complexities of municipal government and share our commitment to delivering outstanding services to Mesa residents and businesses," said Mesa City Manager Scott Butler. "Together, we will continue building on Mesas success while positioning the City for future growth and innovation."
Scott Butler also recognized the continued outstanding service of Deputy City Manager and CFO Michael Kennington and Deputy City Manager Candace Cannistraro, whose expertise and dedication remain integral to Mesas success. Both leaders continue to play vital roles in the City's strategic direction and operational excellence.
"Michael and Candace have been instrumental in maintaining Mesas financial stability and operational effectiveness," Butler noted. "Their continued leadership, combined with our new appointments, creates a robust executive team ready to tackle the challenges and opportunities ahead."
The new organizational structure reflects Mesas commitment to strategic leadership and operational excellence.
Kenneth Cost Returns as Assistant City Manager
Former Mesa Police Chief Kenneth Cost, who retired in June 2025 after 30 years of distinguished service at one of Mesas largest and complex departments, will return to the City as Assistant City Manager beginning in early September. Cost applied for the position through a competitive process and was selected based on his exceptional leadership experience.Brent Stoddard Joins Mesa as Assistant City Manager
Brent Stoddard, currently serving as Deputy City Manager for the City of Glendale, will join Mesa as Assistant City Manager in August. Stoddard brings valuable experience in economic development, having been instrumental in overseeing Glendales business growth and attraction efforts.Marc Heirshberg Promoted to Assistant City Manager
Marc Heirshberg, who has served as Deputy City Manager since November 2020. With more than 24 years of public service experience, Heirshberg has provided leadership and oversight for Mesa's Water Resources, Energy Resources, Development Services, Solid Waste, Fleet Services, Engineering, and Environmental Management and Sustainability departments.