Greenwich Public Schools Executive and Leadership Team

Karen Hirsh, the President, Greenwich PTA Council at Greenwich Public Schools, leads the primary advocacy organization representing parents and community members within the district. Overseeing the coordination of parent-teacher associations across all school levels, Hirsh ensures that community engagement remains a central pillar of the educational experience. This leadership role involves facilitating dialogue between families and district administration to support social-emotional learning and academic achievement. By organizing volunteer efforts and community outreach programs, Karen Hirsh directly impacts the collaborative culture of the schools. The President, Greenwich PTA Council also works to align parent initiatives with the district's broader mission of preparing students for compassionate citizenship. Through active participation in board meetings and policy discussions, Hirsh represents the interests of the community to ensure that educational programs meet the needs of all students. This advocacy role remains essential for fostering a strong partnership between the schools and the broader Greenwich population.

Jonathan Budd, the Chief Human Resources Officer at Greenwich Public Schools, directs all talent acquisition and personnel management strategies across the district. Overseeing the recruitment of educators for eleven elementary schools, three middle schools, and one high school, Budd ensures the alignment of staffing levels with the academic requirements of 8,611 students. This leadership role involves managing labor relations and professional development programs to maintain high instructional standards. By optimizing human capital, Jonathan Budd directly impacts the quality of education provided to the Greenwich community. The Chief Human Resources Officer also collaborates with administrative leadership to implement policies that support social-emotional learning initiatives. Through rigorous oversight of personnel compliance and performance evaluation frameworks, Budd secures the operational integrity of the district. This strategic focus on workforce excellence remains essential for achieving the long-term educational goals established by the board.

Marissa Mazzone, the Executive Assistant To Chief Human Resources Officer at Greenwich Public Schools, coordinates the daily operational workflows and administrative communications for the human resources department. Managing complex scheduling and documentation for the district, Mazzone facilitates efficient interactions between the human resources leadership and various school stakeholders. This role involves organizing critical data related to staff certifications and district-wide personnel records to ensure compliance with state educational mandates. By streamlining internal processes, Marissa Mazzone directly supports the Chief Human Resources Officer in executing talent management strategies. The Executive Assistant To Chief Human Resources Officer also monitors departmental budgets and resource allocation to maintain fiscal responsibility. Through meticulous attention to detail and proactive problem-solving, Mazzone enhances the overall productivity of the human resources team. This administrative support remains vital for the successful delivery of educational services across the entire Greenwich district.

Susana Valenzuela, the Executive Assistant To Chief Human Resources Officer at Greenwich Public Schools, manages the logistical operations and external correspondence for the human resources division. Overseeing the coordination of recruitment events and staff onboarding procedures, Valenzuela ensures that all administrative functions align with the district's mission of academic excellence. This role involves maintaining sensitive personnel databases and preparing reports for the board regarding staffing trends and labor requirements. By facilitating clear communication channels, Susana Valenzuela directly assists the Chief Human Resources Officer in driving organizational efficiency. The Executive Assistant To Chief Human Resources Officer also handles inquiries from prospective employees and current staff members, providing essential support for the district's diverse workforce. Through consistent management of administrative tasks and project timelines, Valenzuela contributes to the stability of the educational environment. This operational focus supports the broader goal of fostering a compassionate and high-achieving school community.

Benjamin Branyan, the Chief Financial & Administrative Officer at Greenwich Public Schools, directs the fiscal planning and operational infrastructure for the entire district. Overseeing the allocation of resources across eleven elementary schools, three middle schools, and one high school, Branyan ensures that financial strategies support the educational needs of 8,611 students. This leadership role involves managing the annual budget, facility maintenance, and administrative services to optimize district performance. By implementing robust financial controls, Benjamin Branyan directly impacts the long-term sustainability of educational programs. The Chief Financial & Administrative Officer also collaborates with the board to align capital investments with the district's mission of academic achievement. Through rigorous oversight of procurement and operational logistics, Branyan secures the necessary resources for effective classroom instruction. This strategic management of assets and funding remains critical for maintaining the high standards expected by the Greenwich community and its stakeholders.