Harris County, TX Executive and Leadership Team

August, 2026

Leadership Overview

Harris County, TX has 10 executives leading key functions including administrative strategy, operational oversight, financial management, and human resources.

Committed to public service excellence, Harris County, TX delivers essential healthcare, infrastructure, and legal resources to the Houston metropolitan area while maintaining transparent governance for all residents.

Leadership Roles at Harris County, TX

  • Chief Financial Officer - Errika Perkins
  • Deputy Chief Financial Officer - Richard Williams
  • Chief Operating Officer - George Greanias
  • Chief of Staff - Jeremy Harris
  • Chief of Staff, OperationsnOffice - Tiko Reynolds- Hausman
  • Chief of Staff To Harris County Administrator Erica Lee Carter - Monique Williams
  • Deputy Chief of Staff - Kimberly Henderson
  • Chief Human Resources Officer - Lucy Ortega
  • Deputy Chief of Staff, Support Services - Jose Jimenez
  • Chief People Officer - Andrea Rowley
  • Errika Perkins - Chief Financial Officer

    Errika Perkins, the Chief Financial Officer at Harris County, TX, directs the fiscal strategy and budgetary planning for the entire government entity. Overseeing the allocation of public funds, the Chief Financial Officer ensures financial transparency and compliance with state and federal regulations. Errika Perkins manages the complex financial landscape of the Houston metropolitan area, balancing revenue streams with the high demand for public services. This role involves collaborating with the Board to secure funding for critical infrastructure and healthcare initiatives. By implementing rigorous auditing processes, the Chief Financial Officer maintains the fiscal health of the county. The Chief Financial Officer monitors economic trends to forecast future budgetary needs and mitigate financial risks. Through prudent management of assets, the Chief Financial Officer supports the long-term sustainability of government programs. This leadership role remains vital for maintaining public trust and ensuring the efficient use of taxpayer resources.

    Richard Williams - Deputy Chief Financial Officer

    Richard Williams, the Deputy Chief Financial Officer at Harris County, TX, supports the fiscal operations and budgetary oversight of the county. Assisting in the management of public funds, the Deputy Chief Financial Officer ensures that financial reporting remains accurate and timely. Richard Williams monitors departmental spending across the Houston metropolitan area to maintain adherence to approved budgets. This role involves analyzing financial data to provide actionable insights for the Chief Financial Officer. By overseeing the implementation of fiscal policies, the Deputy Chief Financial Officer helps optimize resource distribution for healthcare and infrastructure projects. The Deputy Chief Financial Officer collaborates with internal teams to improve financial controls and reporting standards. Through diligent monitoring of expenditures, the Deputy Chief Financial Officer contributes to the overall financial stability of the government. This leadership role ensures that public resources are utilized effectively to meet the diverse needs of the community.

    George Greanias - Chief Operating Officer

    George Greanias, the Chief Operating Officer at Harris County, TX, manages the daily operational functions of the government entity. Overseeing the delivery of essential public services, the Chief Operating Officer ensures that infrastructure management and community development programs function at peak capacity. George Greanias architects operational frameworks that support the vast needs of the Houston metropolitan area. This role involves coordinating with department heads to improve service delivery and resource allocation. By analyzing performance metrics, the Chief Operating Officer identifies opportunities for process improvement and cost reduction. The Chief Operating Officer maintains a focus on operational scalability, ensuring that public safety and administrative services remain robust. Through strategic planning, the Chief Operating Officer aligns daily activities with the long-term goals of the county. This leadership position directly impacts the quality of life for residents by ensuring reliable access to government resources and public records.

    Jeremy Harris - Chief of Staff

    Jeremy Harris, the Chief of Staff at Harris County, TX, directs high-level administrative workflows and coordinates cross-departmental initiatives. This leadership role involves managing complex policy implementation across the Houston metropolitan area to ensure alignment with county-wide objectives. By streamlining communication between executive leadership and various public service departments, the Chief of Staff optimizes organizational efficiency. Jeremy Harris monitors the execution of strategic mandates, ensuring that infrastructure and community development projects meet established timelines. Through rigorous oversight of internal processes, the Chief of Staff maintains the integrity of government operations. This position requires constant collaboration with other C-suite leaders to address regional challenges effectively. By fostering a culture of accountability, the Chief of Staff supports the broader mission of providing high-quality public services to residents. Ultimately, the Chief of Staff drives the administrative success of the county government.

    Tiko Reynolds- Hausman - Chief of Staff, OperationsnOffice

    Tiko Reynolds- Hausman, the Chief of Staff, OperationsnOffice at Harris County, TX, manages the operational logistics and administrative support for the office. Overseeing the integration of internal systems, the Chief of Staff, OperationsnOffice ensures that daily functions align with the broader goals of the county government. Tiko Reynolds- Hausman coordinates with various departments to streamline service delivery across the Houston metropolitan area. This role involves managing the flow of information and resources to support public safety and community development initiatives. By optimizing operational workflows, the Chief of Staff, OperationsnOffice enhances the responsiveness of the government to resident needs. The Chief of Staff, OperationsnOffice facilitates communication between executive leadership and operational teams to ensure project success. Through meticulous planning and execution, the Chief of Staff, OperationsnOffice maintains the efficiency of the office. This leadership position supports the overall mission of providing accessible and effective public services.

    Monique Williams - Chief of Staff To Harris County Administrator Erica Lee Carter

    Monique Williams, the Chief of Staff To Harris County Administrator Erica Lee Carter at Harris County, TX, manages the administrative priorities of the Administrator. Overseeing the strategic agenda, the Chief of Staff To Harris County Administrator Erica Lee Carter ensures that the Administrator remains focused on key policy initiatives and community development goals. Monique Williams coordinates with various departments to facilitate the implementation of government programs across the Houston metropolitan area. This role involves managing high-level communications and ensuring that the Administrator has the necessary information to make informed decisions. By streamlining the administrative process, the Chief of Staff To Harris County Administrator Erica Lee Carter enhances the effectiveness of the executive office. The Chief of Staff To Harris County Administrator Erica Lee Carter monitors the progress of critical projects to ensure alignment with the county mission. This leadership position supports the overall governance and public service delivery of the county.

    Kimberly Henderson - Deputy Chief of Staff

    Kimberly Henderson, the Deputy Chief of Staff at Harris County, TX, assists in the coordination of administrative functions and policy execution. Supporting the Chief of Staff, the Deputy Chief of Staff manages specific projects that impact the Houston metropolitan area. Kimberly Henderson facilitates communication between departments to ensure that public service initiatives remain on track. This role involves analyzing operational challenges and proposing solutions to improve government efficiency. By overseeing the implementation of strategic directives, the Deputy Chief of Staff helps maintain the momentum of community development programs. The Deputy Chief of Staff collaborates with other leadership members to address the evolving needs of the county. Through proactive management of administrative tasks, the Deputy Chief of Staff ensures that the executive office functions smoothly. This leadership position is essential for maintaining the high standards of service expected by the residents of the county.

    Lucy Ortega - Chief Human Resources Officer

    Lucy Ortega, the Chief Human Resources Officer at Harris County, TX, directs the talent management and workforce development strategies for the government. Overseeing the recruitment, training, and retention of public employees, the Chief Human Resources Officer ensures that the county maintains a skilled workforce to serve the Houston metropolitan area. Lucy Ortega architects policies that promote a positive work environment and professional growth for all staff. This role involves managing labor relations and ensuring compliance with employment laws. By implementing effective performance management systems, the Chief Human Resources Officer supports the overall productivity of the government. The Chief Human Resources Officer collaborates with other C-suite leaders to align human capital strategies with the long-term goals of the county. Through the development of comprehensive benefits and wellness programs, the Chief Human Resources Officer fosters employee engagement. This leadership position is critical for sustaining the operational capacity of the county.

    Jose Jimenez - Deputy Chief of Staff, Support Services

    Jose Jimenez, the Deputy Chief of Staff, Support Services at Harris County, TX, manages the internal support systems that enable government operations. Overseeing the delivery of essential administrative services, the Deputy Chief of Staff, Support Services ensures that departments have the resources required to serve the Houston metropolitan area. Jose Jimenez coordinates the maintenance of public records and digital infrastructure to improve citizen access. This role involves optimizing support functions to enhance the efficiency of public safety and community development teams. By streamlining internal processes, the Deputy Chief of Staff, Support Services reduces operational bottlenecks. The Deputy Chief of Staff, Support Services collaborates with other leadership members to ensure that support services align with the strategic priorities of the county. Through diligent oversight of support operations, the Deputy Chief of Staff, Support Services maintains the reliability of government services. This leadership position is vital for the daily functioning of the county.

    Andrea Rowley - Chief People Officer

    Andrea Rowley, the Chief People Officer at Harris County, TX, leads the organizational culture and employee experience initiatives. Focusing on the well-being and professional development of the workforce, the Chief People Officer ensures that the county attracts and retains top talent to serve the Houston metropolitan area. Andrea Rowley architects programs that promote diversity, equity, and inclusion across all government departments. This role involves managing internal communications and fostering a collaborative work environment. By analyzing employee feedback, the Chief People Officer identifies opportunities to improve workplace satisfaction and productivity. The Chief People Officer collaborates with the Chief Human Resources Officer to align people strategies with the broader mission of the county. Through the implementation of leadership development initiatives, the Chief People Officer prepares the workforce for future challenges. This leadership position is essential for building a resilient and motivated team dedicated to public service excellence.
    Andrea Rowley

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    Frequently Asked Questions Regarding Harris County, TX Top Executives and Leadership Team

    Who leads Harris County, TX?
    Harris County, TX is led by Errika Perkins (Chief Financial Officer), along with executives such as Richard Williams (Deputy Chief Financial Officer) and George Greanias (Chief Operating Officer).
    Who is part of Harris County, TX’s executive team?
    The executive team of Harris County, TX includes leaders such as Errika Perkins (Chief Financial Officer), Richard Williams (Deputy Chief Financial Officer), George Greanias (Chief Operating Officer) and other senior executives.
    How many executives does Harris County, TX have?
    Harris County, TX has 10 executives leading key business areas.
    What roles are included in Harris County, TX’s leadership team?
    The leadership team of Harris County, TX includes roles such as Chief Financial Officer, Deputy Chief Financial Officer, Chief Operating Officer, Chief of Staff, Chief of Staff, OperationsnOffice.