Niagara Region Executive and Leadership Team

June, 2026

Leadership Overview

Niagara Region has 4 executives leading key functions including technology, public health, administration, and human resources.

Driven by a commitment to efficient governance, Niagara Region provides essential public services across its municipalities, fostering community well-being and economic development through strategic leadership.

Leadership Roles at Niagara Region

  • Chief Information Officer - Stuart Hendrie
  • Public Health Chief of Staff - Siobhan Kearns
  • Deputy Chief Administrative Officer - Michelle Sergi
  • Community Services Ero Worker & Chief People Officer - Amanda Hilton
  • Stuart Hendrie - Chief Information Officer

    Stuart Hendrie, the Chief Information Officer at Niagara Region, directs the strategic implementation and management of all information technology infrastructure and services. Overseeing the technology departments, Hendrie ensures robust digital systems support the region's diverse public services, from budgeting and employment programs to essential citizen-facing applications. This leadership role involves architecting scalable IT solutions that enhance operational efficiency and data security across the municipalities served, including Fort Erie, Grimsby, and St. Catharines. By driving technological innovation, Stuart Hendrie ensures Niagara Region maintains a competitive edge in digital governance and service delivery, facilitating seamless operations for internal departments and external stakeholders. The Chief Information Officer's focus extends to cybersecurity protocols and disaster recovery planning, safeguarding critical regional data and ensuring business continuity.
    Stuart Hendrie

    Siobhan Kearns - Public Health Chief of Staff

    Siobhan Kearns, the Public Health Chief of Staff at Niagara Region, spearheads critical initiatives within the public health sector, ensuring alignment with regional health objectives. This executive manages the operational flow and strategic planning for public health programs, directly impacting the well-being of residents in areas like Niagara Falls and Welland. Kearns's responsibilities include coordinating departmental efforts, facilitating communication between public health teams and executive leadership, and driving the execution of health policies. The Public Health Chief of Staff plays a pivotal part in responding to community health needs and emergencies, ensuring efficient resource allocation and program effectiveness. By focusing on strategic public health outcomes, Siobhan Kearns contributes significantly to the region's commitment to providing comprehensive health services and promoting a healthier community across all its municipalities.

    Michelle Sergi - Deputy Chief Administrative Officer

    Michelle Sergi, the Deputy Chief Administrative Officer at Niagara Region, supports the overall administrative direction and operational effectiveness of the regional government. This executive oversees multiple departments, ensuring the efficient delivery of public services and the implementation of strategic plans across municipalities such as Thorold and Lincoln. Sergi's role involves managing complex projects, fostering interdepartmental collaboration, and ensuring compliance with governmental regulations and policies. The Deputy Chief Administrative Officer is integral to optimizing resource allocation and driving operational improvements that enhance service delivery to residents throughout the region. By focusing on administrative excellence, Michelle Sergi ensures that Niagara Region's departments function cohesively and effectively, supporting the region's mission to serve its communities with integrity and efficiency.

    Amanda Hilton - Community Services Ero Worker & Chief People Officer

    Amanda Hilton, the Community Services Ero Worker & Chief People Officer at Niagara Region, leads human capital strategy and community service program oversight. This dual role focuses on cultivating a supportive work environment and ensuring the effective delivery of essential community programs across areas like Port Colborne and Wainfleet. Hilton directs human resources functions, including talent acquisition, employee development, and organizational culture initiatives, while also guiding the strategic direction of community services. The Chief People Officer ensures that the region's workforce is equipped to meet the evolving needs of the community, fostering employee engagement and retention. Amanda Hilton's leadership in community services ensures that programs designed to support residents are impactful and efficiently managed, aligning with the region's broader goals for social well-being and public service excellence.

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    Frequently Asked Questions Regarding Niagara Region Top Executives and Leadership Team

    Who leads Niagara Region?
    Niagara Region is led by Stuart Hendrie (Chief Information Officer), along with executives such as Siobhan Kearns (Public Health Chief of Staff) and Michelle Sergi (Deputy Chief Administrative Officer).
    Who is part of Niagara Region’s executive team?
    The executive team of Niagara Region includes leaders such as Stuart Hendrie (Chief Information Officer), Siobhan Kearns (Public Health Chief of Staff), Michelle Sergi (Deputy Chief Administrative Officer) and other senior executives.
    How many executives does Niagara Region have?
    Niagara Region has 4 executives leading key business areas.
    What roles are included in Niagara Region’s leadership team?
    The leadership team of Niagara Region includes roles such as Chief Information Officer, Public Health Chief of Staff, Deputy Chief Administrative Officer, Community Services Ero Worker & Chief People Officer.