Saint Louis Zoo Executive and Leadership Team

August, 2026

Leadership Overview

Saint Louis Zoo has 5 executives leading key functions including strategic leadership, financial management, operational oversight, and conservation research.

Dedicated to wildlife preservation, Saint Louis Zoo advances global conservation initiatives while providing immersive educational experiences for diverse audiences through its extensive animal care programs.

Leadership Roles at Saint Louis Zoo

  • President & Chief Executive Officer - Dwight Scott
  • Vice President, Bus Operations and Chief Financial Officer - Stephen Barth
  • Vice President, Finance & Chief Financial Officer - Kathleen Tisone
  • Director & Chief Operating Officer - William Boever
  • President of Saint Louis Zoo - Jeffrey Bonner
  • Dwight Scott - President & Chief Executive Officer

    Dwight Scott, the President & Chief Executive Officer at Saint Louis Zoo, directs the overarching strategic vision for wildlife conservation and public engagement. Scott manages the long-term sustainability of the institution, ensuring that the care of over 12,000 animals aligns with international standards. By coordinating with the Board and senior leadership, the President & Chief Executive Officer drives initiatives that expand the reach of educational programs across North American markets. This leadership role involves securing resources for habitat protection and fostering partnerships with global research organizations. Through rigorous oversight of institutional goals, Dwight Scott maintains the reputation of the organization as a leader in animal welfare. The President & Chief Executive Officer prioritizes the connection between visitors and wildlife, ensuring that every guest experience supports the broader mission of species preservation and environmental advocacy.

    Stephen Barth - Vice President, Bus Operations and Chief Financial Officer

    Stephen Barth, the Vice President, Bus Operations and Chief Financial Officer at Saint Louis Zoo, manages the complex logistical frameworks required to support large-scale visitor operations. Barth oversees the financial health of the transportation and guest services departments, ensuring that revenue streams remain robust enough to fund critical conservation research. By optimizing operational efficiency, the Vice President, Bus Operations and Chief Financial Officer reduces overhead costs while maintaining high standards for public accessibility. Stephen Barth integrates fiscal planning with daily park logistics to ensure that the institution meets its budgetary targets. This role requires constant collaboration with other executive leaders to align infrastructure investments with the long-term goals of the zoo. Through meticulous management of operational assets, the Vice President, Bus Operations and Chief Financial Officer secures the financial stability necessary for the continued protection of endangered species.

    Kathleen Tisone - Vice President, Finance & Chief Financial Officer

    Kathleen Tisone, the Vice President, Finance & Chief Financial Officer at Saint Louis Zoo, governs the fiscal strategy and capital allocation for the entire organization. Tisone directs the financial reporting, budgeting, and audit processes that sustain the zoo's extensive research and educational programs. By analyzing market trends and visitor data, the Vice President, Finance & Chief Financial Officer identifies opportunities for revenue growth and cost optimization. Kathleen Tisone ensures that all financial activities comply with regulatory standards while supporting the mission of saving species. This leadership position involves managing endowment funds and donor relations to provide consistent support for habitat protection efforts. Through strategic financial planning, the Vice President, Finance & Chief Financial Officer enables the institution to invest in modern facilities and advanced veterinary care, ultimately strengthening the impact of the zoo on global wildlife conservation.

    William Boever - Director & Chief Operating Officer

    William Boever, the Director & Chief Operating Officer at Saint Louis Zoo, manages the daily execution of animal care protocols and facility maintenance. Boever oversees the specialized teams responsible for the health and well-being of the 12,000 animals housed within the park. By implementing rigorous safety standards and operational procedures, the Director & Chief Operating Officer ensures that the zoo remains a premier destination for wildlife enthusiasts. William Boever coordinates with veterinary staff and habitat managers to maintain environments that mimic natural ecosystems. This role involves managing the physical infrastructure of the zoo to support both animal welfare and visitor safety. Through the direct supervision of park operations, the Director & Chief Operating Officer drives the success of educational tours and public events. Boever maintains the operational excellence required to uphold the status of the institution as a global leader in conservation.

    Jeffrey Bonner - President of Saint Louis Zoo

    Jeffrey Bonner, the President of Saint Louis Zoo at Saint Louis Zoo, leads the institutional commitment to scientific research and species recovery. Bonner directs the development of conservation programs that protect endangered animals in their native habitats across the globe. By fostering relationships with academic institutions and international wildlife agencies, the President of Saint Louis Zoo expands the research capabilities of the organization. Jeffrey Bonner oversees the integration of scientific findings into public educational programs, ensuring that visitors understand the importance of biodiversity. This leadership role involves setting the agenda for long-term conservation projects and securing the necessary funding to execute these initiatives. Through the guidance of the President of Saint Louis Zoo, the institution maintains its focus on the intersection of animal care and environmental science, ensuring that the zoo remains a vital contributor to global wildlife preservation efforts.
    Jeffrey Bonner

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    Frequently Asked Questions Regarding Saint Louis Zoo Top Executives and Leadership Team

    Who leads Saint Louis Zoo?
    Saint Louis Zoo is led by Dwight Scott (President & Chief Executive Officer), along with executives such as Stephen Barth (Vice President, Bus Operations and Chief Financial Officer) and Kathleen Tisone (Vice President, Finance & Chief Financial Officer).
    Who is part of Saint Louis Zoo’s executive team?
    The executive team of Saint Louis Zoo includes leaders such as Dwight Scott (President & Chief Executive Officer), Stephen Barth (Vice President, Bus Operations and Chief Financial Officer), Kathleen Tisone (Vice President, Finance & Chief Financial Officer) and other senior executives.
    How many executives does Saint Louis Zoo have?
    Saint Louis Zoo has 5 executives leading key business areas.
    What roles are included in Saint Louis Zoo’s leadership team?
    The leadership team of Saint Louis Zoo includes roles such as President & Chief Executive Officer, Vice President, Bus Operations and Chief Financial Officer, Vice President, Finance & Chief Financial Officer, Director & Chief Operating Officer, President of Saint Louis Zoo.