Greenwich Public Schools Executive and Leadership Team

Karen Hirsh, the President, Greenwich PTA Council at Greenwich Public Schools, leads the primary interface between the district administration and the parent community. Hirsh coordinates advocacy efforts, volunteer engagement, and fundraising initiatives that enhance the educational experience for students across all elementary, middle, and high school levels. By fostering strong communication channels, the President, Greenwich PTA Council ensures that parental perspectives inform district decision-making regarding academic programs and social-emotional learning. This leadership role involves organizing community-wide events that promote engagement and support the district's mission of compassionate citizenship. Karen Hirsh facilitates collaboration between school-based PTAs and district leadership to address common challenges and celebrate student successes. Through active community outreach, the President, Greenwich PTA Council strengthens the partnership between families and educators, ultimately contributing to the overall success and stability of the entire Greenwich educational system.

Marissa Mazzone, the Executive Assistant To Chief Human Resources Officer at Greenwich Public Schools, manages complex administrative workflows supporting the district's human capital strategy. Mazzone coordinates scheduling, documentation, and communication protocols for the human resources department, ensuring seamless operations across eleven elementary schools, three middle schools, and one high school. By streamlining internal processes, the Executive Assistant To Chief Human Resources Officer facilitates efficient recruitment and retention efforts for the entire educational system. This role requires precise attention to detail while maintaining confidentiality regarding sensitive personnel matters. Through proactive management of daily tasks, Marissa Mazzone enables the human resources leadership to focus on broader strategic initiatives like professional development and staff wellness. The position acts as a vital link between administrative functions and the broader district mission, ultimately supporting the high academic standards expected within the Greenwich community.

Jonathan Budd, the Chief Human Resources Officer at Greenwich Public Schools, directs the talent acquisition, labor relations, and professional development strategies for the entire district. Budd oversees the recruitment of high-quality educators and support staff to serve approximately 8,611 students across the district's diverse school portfolio. By implementing comprehensive human capital policies, the Chief Human Resources Officer ensures that every classroom benefits from skilled professionals dedicated to academic achievement and social-emotional learning. This leadership role involves collaborating with district administrators to align staffing needs with the evolving requirements of Magnet Schools and special education services. Jonathan Budd maintains rigorous standards for performance management and employee engagement, fostering a culture of excellence throughout the organization. Through strategic workforce planning, the Chief Human Resources Officer secures the human infrastructure necessary to maintain the district's reputation for educational quality and compassionate citizenship.

Ben Branyan, the Chief Financial & Administrative Officer at Greenwich Public Schools, manages the fiscal health and operational infrastructure of the district. Branyan oversees budget development, facility maintenance, and resource allocation across all fifteen school sites, ensuring that financial assets directly support student learning outcomes. By optimizing operational efficiency, the Chief Financial & Administrative Officer provides the necessary funding and logistical support for specialized educational programs and district-wide initiatives. This role involves complex financial forecasting and long-term planning to sustain the district's high academic standards while addressing the needs of the broader Greenwich community. Ben Branyan works closely with the Board of Education to ensure transparency and accountability in all fiscal matters. Through disciplined financial oversight, the Chief Financial & Administrative Officer guarantees that resources remain focused on the core mission of preparing students for responsible and compassionate citizenship.