Ingham County Executive and Leadership Team

July, 2026

Leadership Overview

Ingham County has 4 executives leading key functions including information technology, finance, and executive leadership.

Driven by a commitment to public service, Ingham County focuses on delivering essential services and fostering community well-being for its approximately 280,895 residents, with its administrative center in Mason, Michigan.

Leadership Roles at Ingham County

  • Chief Financial Officer - Eric Thelen
  • President - Deborah Miller
  • President - John Paolo
  • Chief Information Officer - Deborah Fett
  • Eric Thelen - Chief Financial Officer

    Eric Thelen, the Chief Financial Officer at Ingham County, manages the county's fiscal health and financial planning. Thelen oversees all aspects of budgeting, accounting, and financial reporting, ensuring compliance with state and federal regulations. This critical role involves developing financial strategies that support the county's long-term objectives and operational needs. Eric Thelen works closely with department heads to allocate resources effectively and maintain fiscal responsibility across all government functions. The Chief Financial Officer's expertise is vital for sound financial management, enabling Ingham County to provide essential services efficiently. By analyzing financial data and forecasting economic trends, Thelen guides the county's financial decision-making. This leadership ensures the sustainable operation of Ingham County and its commitment to serving its approximately 280,895 residents.

    Deborah Miller - President

    Deborah Miller, the President at Ingham County, provides executive leadership and strategic direction for the county government. Miller guides the overall mission and operational effectiveness of Ingham County, ensuring alignment with community needs and governmental mandates. This position involves high-level decision-making and fostering collaboration among various county departments. Deborah Miller's leadership focuses on enhancing public services and promoting efficient governance for the residents of Michigan. The President's role is central to the county's administrative functions and its commitment to serving its population. Miller's strategic oversight ensures that Ingham County operates effectively and continues to meet the evolving demands of its constituents. This executive leadership drives the county's progress and its dedication to public welfare.

    John Paolo - President

    John Paolo, the President at Ingham County, spearheads strategic initiatives and oversees the execution of county policies. Paolo's leadership ensures the effective administration of services and the implementation of programs designed to benefit the residents of Ingham County. This role demands a comprehensive understanding of governmental operations and community development. John Paolo works to enhance the county's operational efficiency and its capacity to respond to public needs. The President's influence is critical in shaping the county's future direction and maintaining its commitment to public service. Paolo's executive guidance supports the overall mission of Ingham County, driving progress and ensuring accountability in governance. This leadership position is fundamental to the county's ongoing success and its dedication to its citizens.

    Deborah Fett - Chief Information Officer

    Deborah Fett, the Chief Information Officer at Ingham County, directs the county's technology strategy and infrastructure. Overseeing all IT operations, Fett ensures the reliable and secure delivery of digital services to county departments and residents. This leadership role involves managing the county's network, data centers, and cybersecurity measures, directly supporting the operational efficiency of Ingham County's government functions. Fett's responsibilities extend to evaluating and implementing new technologies that enhance public service delivery and internal workflows. By driving innovation in information systems, Deborah Fett ensures Ingham County remains technologically advanced and responsive to the evolving needs of its community. The Chief Information Officer's strategic vision is crucial for maintaining data integrity and supporting the county's mission of effective governance and resident support.
    Deborah Fett

    Explore Leadership Teams in Government

    Frequently Asked Questions Regarding Ingham County Top Executives and Leadership Team

    Who leads Ingham County?
    Ingham County is led by Eric Thelen (Chief Financial Officer), along with executives such as Deborah Miller (President) and John Paolo (President).
    Who is part of Ingham County’s executive team?
    The executive team of Ingham County includes leaders such as Eric Thelen (Chief Financial Officer), Deborah Miller (President), John Paolo (President) and other senior executives.
    How many executives does Ingham County have?
    Ingham County has 4 executives leading key business areas.
    What roles are included in Ingham County’s leadership team?
    The leadership team of Ingham County includes roles such as Chief Financial Officer, President, President, Chief Information Officer.