Baltimore County Public Schools Executive and Leadership Team

July, 2026

Leadership Overview

Baltimore County Public Schools has 4 executives leading key functions including operations, human resources, and staff support.

Dedicated to educational excellence, Baltimore County Public Schools provides comprehensive learning environments across elementary, middle, and high school levels, alongside specialized programs for students with unique needs.

Leadership Roles at Baltimore County Public Schools

  • Chief Operating Officer - Michael Sines
  • President - Donald Bridges
  • Chief of Staff - Michelle Prumo
  • Chief Human Resources Officer - Homer McCall
  • Michael Sines - Chief Operating Officer

    Michael Sines, the Chief Operating Officer at Baltimore County Public Schools, manages the extensive operational infrastructure supporting the district's educational mission. Sines oversees facilities management, transportation, food services, and technology infrastructure, ensuring these critical services function efficiently across all schools. This leadership position involves developing and implementing operational strategies that align with the district's commitment to providing a safe and effective learning environment. By driving operational improvements and managing large-scale budgets, Michael Sines directly impacts the daily functioning of elementary, middle, and high schools. Sines's strategic oversight ensures that resources are effectively deployed to support student learning and staff productivity throughout the Maryland region.

    Donald Bridges - President

    Donald Bridges, the President at Baltimore County Public Schools, provides executive leadership and strategic direction for the entire educational system. Bridges guides the organization's overarching goals, focusing on academic achievement, student well-being, and community engagement across all school levels. This leadership position involves collaborating with the Board of Education and senior administrators to shape policy and drive innovation. By championing educational advancements and ensuring equitable access to resources, Donald Bridges significantly influences the district's impact. The President's vision is instrumental in navigating the evolving landscape of K-12 education, ensuring Baltimore County Public Schools remains a leader in Maryland. Bridges's commitment drives the pursuit of excellence in every classroom and program.

    Michelle Prumo - Chief of Staff

    Michelle Prumo, the Chief of Staff at Baltimore County Public Schools, directs strategic initiatives and operational alignment across the district. Prumo oversees the coordination of key administrative functions, ensuring seamless execution of the Superintendent's vision. This leadership role involves managing cross-departmental projects and facilitating communication between various school leadership teams and central administration. By optimizing resource allocation and streamlining administrative processes, Michelle Prumo enhances the overall efficiency of educational delivery. Prumo's focus remains on supporting the district's mission to provide high-quality education to all students within Baltimore County, driving forward initiatives that impact student success and operational effectiveness.

    Homer McCall - Chief Human Resources Officer

    Homer McCall, the Chief Human Resources Officer at Baltimore County Public Schools, leads all aspects of workforce management and employee relations. McCall directs recruitment, retention, professional development, and compensation strategies for the district's thousands of educators and staff members. This critical role ensures the attraction and development of top talent necessary to fulfill the educational mission. By fostering a supportive and equitable work environment, Homer McCall contributes directly to staff morale and performance. McCall's strategic approach to human capital management is essential for maintaining the high standards of education across elementary, middle, and high schools. The Chief Human Resources Officer's efforts are vital for sustaining a skilled and dedicated workforce throughout the Baltimore County educational system.

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    Frequently Asked Questions Regarding Baltimore County Public Schools Top Executives and Leadership Team

    Who leads Baltimore County Public Schools?
    Baltimore County Public Schools is led by Michael Sines (Chief Operating Officer), along with executives such as Donald Bridges (President) and Michelle Prumo (Chief of Staff).
    Who is part of Baltimore County Public Schools’s executive team?
    The executive team of Baltimore County Public Schools includes leaders such as Michael Sines (Chief Operating Officer), Donald Bridges (President), Michelle Prumo (Chief of Staff) and other senior executives.
    How many executives does Baltimore County Public Schools have?
    Baltimore County Public Schools has 4 executives leading key business areas.
    What roles are included in Baltimore County Public Schools’s leadership team?
    The leadership team of Baltimore County Public Schools includes roles such as Chief Operating Officer, President, Chief of Staff, Chief Human Resources Officer.