Sean Cronin is the Senior Deputy Commissioner for Local Services at the Department of Revenue and serves as the Secretary of Administration & Finance's designee.
Prior to starting this role in 2015, Sean spent 17 years working in Brookline, the last 12 as the Deputy Town Administrator. During his tenure he helped develop fiscal policy that allowed Brookline to retain its AAA credit rating and better address both their OPEB liabilities and outstanding pension liabilities. He also led capital improvement programs to deal with aging infrastructure and invest in programs that yield long-term budget relief such as energy efficiency and new IT systems.
He holds a bachelor’s degree in government from Wesleyan University and a master’s degree in public administration from the Maxwell School at Syracuse University.