CoreCivic Executive and Leadership Team

October, 2026

Leadership Overview

CoreCivic has 5 executives leading key functions including corporate strategy, operational management, investment oversight, human capital development, and clinical health services.

Focused on delivering essential government solutions, CoreCivic advances public safety through specialized correctional, detention, and residential reentry facilities while maintaining a commitment to rehabilitation and effective government real estate management.

Leadership Roles at CoreCivic

  • Chairman & Chief Executive Officer - John Ferguson
  • President & Chief Executive Officer - Lucibeth Mayberry
  • Chief Human Resources Officer - Brigham Sloan
  • Chief Medical Officer - Keith Ivens
  • Managing Director - Russell Washburn
  • John Ferguson - Chairman & Chief Executive Officer

    John Ferguson, the Chairman & Chief Executive Officer at CoreCivic, directs the overarching corporate strategy and long-term vision for the organization. Overseeing the alignment of the three primary business segments, the Chairman & Chief Executive Officer ensures that correctional and detention operations meet rigorous government standards. This leadership role involves constant engagement with the Board to refine capital allocation and market positioning across the United States. By prioritizing operational excellence and fiscal discipline, John Ferguson drives the company toward sustainable growth within the complex landscape of government-partnered facilities. Ferguson maintains a focus on expanding the reach of residential reentry centers to address recidivism effectively. Through strategic oversight of the entire portfolio, the Chairman & Chief Executive Officer secures the stability of the enterprise while fostering innovation in facility management and public service delivery, ultimately strengthening the company's reputation as a reliable partner for government agencies nationwide.

    Lucibeth Mayberry - President & Chief Executive Officer

    Lucibeth Mayberry, the President & Chief Executive Officer at CoreCivic, manages the daily operational execution and tactical implementation of the company's diverse service offerings. Overseeing the CoreCivic Safety and CoreCivic Community segments, the President & Chief Executive Officer coordinates the delivery of rehabilitation and educational programs across the national network. This leadership role requires close collaboration with government partners to ensure that detention and reentry facilities operate with maximum efficiency and safety. By optimizing internal processes and resource distribution, Lucibeth Mayberry directly impacts the quality of life skills and substance abuse treatment services provided to residents. Mayberry drives the operational strategy to ensure that every facility meets the specific needs of government contracts while maintaining high standards of public service. Through rigorous management of the operational footprint, the President & Chief Executive Officer supports the company's mission to reduce recidivism and provide effective, secure environments for individuals transitioning back into society.
    Lucibeth Mayberry

    Brigham Sloan - Chief Human Resources Officer

    Brigham Sloan, the Chief Human Resources Officer at CoreCivic, directs the talent acquisition, employee development, and organizational culture initiatives across the entire company. Overseeing the workforce strategy for thousands of employees in correctional and detention facilities, the Chief Human Resources Officer ensures that staff receive the training necessary to deliver high-quality rehabilitation and educational services. This leadership role involves designing compensation structures and performance management systems that attract and retain professionals dedicated to public service. By fostering a culture of safety and professional growth, Brigham Sloan directly impacts the operational effectiveness of the company's facilities. Sloan drives initiatives that align human capital with the specific demands of the corrections and reentry sectors, ensuring that the workforce remains capable of addressing complex social challenges. Through strategic workforce planning, the Chief Human Resources Officer supports the company's mission by building a resilient, skilled team capable of meeting the rigorous demands of government-partnered operations.
    Brigham Sloan

    Keith Ivens - Chief Medical Officer

    Keith Ivens, the Chief Medical Officer at CoreCivic, architects the clinical health strategies and medical service standards across all correctional and detention facilities. Overseeing the delivery of substance abuse treatment, mental health services, and general medical care, the Chief Medical Officer ensures that all programs meet stringent regulatory and ethical requirements. This leadership role involves coordinating with medical staff and facility managers to maintain high standards of patient care within the unique environment of detention centers. By implementing evidence-based health protocols, Keith Ivens directly impacts the rehabilitation outcomes for individuals in the company's care. Ivens drives the integration of clinical services with educational and life skills training, creating a holistic approach to reentry and public safety. Through the management of health service delivery, the Chief Medical Officer supports the company's commitment to public health and safety, ensuring that medical operations remain efficient, compliant, and focused on the well-being of the population served.

    Russell Washburn - Managing Director

    Russell Washburn, the Managing Director at CoreCivic, architects the financial and real estate strategies that underpin the CoreCivic Properties segment. Overseeing the acquisition, development, and leasing of government-focused real estate, the Managing Director ensures that the company maintains a robust portfolio of assets tailored to public sector requirements. This leadership role involves analyzing market trends and identifying opportunities for capital investment that align with the broader corporate mission. By managing complex lease agreements and property maintenance schedules, Russell Washburn secures long-term value for the organization and its stakeholders. Washburn drives the strategic expansion of the real estate footprint, ensuring that facilities remain modern, compliant, and functional for government partners. Through meticulous financial planning and asset management, the Managing Director supports the company's ability to provide essential infrastructure, ultimately contributing to the overall stability and growth of the business within the competitive government real estate market.

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    Frequently Asked Questions Regarding CoreCivic Top Executives and Leadership Team

    Who leads CoreCivic?
    CoreCivic is led by John Ferguson (Chairman & Chief Executive Officer), along with executives such as Lucibeth Mayberry (President & Chief Executive Officer) and Brigham Sloan (Chief Human Resources Officer).
    Who is part of CoreCivic’s executive team?
    The executive team of CoreCivic includes leaders such as John Ferguson (Chairman & Chief Executive Officer), Lucibeth Mayberry (President & Chief Executive Officer), Brigham Sloan (Chief Human Resources Officer) and other senior executives.
    How many executives does CoreCivic have?
    CoreCivic has 5 executives leading key business areas.
    What roles are included in CoreCivic’s leadership team?
    The leadership team of CoreCivic includes roles such as Chairman & Chief Executive Officer, President & Chief Executive Officer, Chief Human Resources Officer, Chief Medical Officer, Managing Director.