AF Group Executive and Leadership Team

June, 2026

Leadership Overview

AF Group has 10 executives leading key functions including strategy, finance, operations, and business performance.

Driven by a commitment to providing comprehensive insurance solutions, AF Group focuses on delivering specialized workers' compensation coverage and tailored business insurance across the United States, fostering financial stability for its clients.

Leadership Roles at AF Group

  • President & Chief Executive Officer - Andrew Freundlich
  • President & Chief Executive Officer - Lisa Corless
  • Chief Executive Officer Af Group - Gue Pastibisa
  • Chief Financial Officer - Patrick Stewart
  • Executive Vice President & Chief Operating Officer - Kristina Barronton
  • Executive Vice President & Chief Operating Officer - Kriss Barronton
  • UAW President - Tammy Thompson
  • President, Specialty Lines - Kelly Fusner
  • Division President, Workers' Compensation - Stephan Cooper
  • Senior Vice President, Business Performance, Strategy and Chief of Staff - Keri Kittmann
  • Andrew Freundlich - President & Chief Executive Officer

    Andrew Freundlich, the President & Chief Executive Officer at AF Group, directs the overarching corporate strategy and operational execution. This leadership position involves setting the vision for the company's expansion within the insurance sector, particularly focusing on enhancing its workers' compensation offerings nationwide. Freundlich guides the executive team in navigating market dynamics and ensuring the delivery of robust coverage solutions. The strategic direction established by Andrew Freundlich underpins the company's commitment to financial strength and client service excellence across all business units. This role demands a comprehensive understanding of the insurance landscape and a proactive approach to market challenges, ensuring AF Group maintains its competitive edge and continues to serve businesses effectively throughout the United States.

    Lisa Corless - President & Chief Executive Officer

    Lisa Corless, the President & Chief Executive Officer at AF Group, spearheads the company's strategic initiatives and overall business performance. This executive role involves defining the long-term objectives for AF Group's insurance products and services, with a particular emphasis on strengthening its position in the workers' compensation market. Corless oversees the integration of various business functions to ensure cohesive operations and client satisfaction across the United States. The leadership provided by Lisa Corless is critical in driving innovation and maintaining the company's reputation for reliability and comprehensive coverage. This position requires a deep insight into the insurance industry's complexities and a forward-thinking approach to market development, ensuring sustained growth and operational efficiency for AF Group.

    Gue Pastibisa - Chief Executive Officer Af Group

    Gue Pastibisa, the Chief Executive Officer Af Group at AF Group, commands the strategic direction and operational framework of the organization. This pivotal role involves shaping the company's trajectory in the insurance sector, with a dedicated focus on expanding its specialized workers' compensation insurance and other coverage solutions for businesses nationwide. Pastibisa's leadership ensures that AF Group consistently meets the evolving needs of its clientele through innovative product development and service enhancement. The executive oversight by Gue Pastibisa is fundamental to maintaining the company's financial health and market presence. This position necessitates a profound understanding of regulatory environments and market trends, driving AF Group's mission to provide secure and effective insurance products across the United States.

    Patrick Stewart - Chief Financial Officer

    Patrick Stewart, the Chief Financial Officer at AF Group, manages the company's financial health and strategic fiscal planning. This executive function involves overseeing all financial operations, including budgeting, forecasting, and investment strategies, crucial for sustaining AF Group's extensive insurance product offerings across the United States. Stewart ensures robust financial controls are in place to support the company's growth in workers' compensation and other business insurance lines. The financial stewardship by Patrick Stewart is integral to maintaining investor confidence and operational stability. This role requires meticulous attention to financial markets, regulatory compliance, and risk management, directly impacting AF Group's capacity to provide reliable coverage solutions nationwide.
    Patrick Stewart

    Kristina Barronton - Executive Vice President & Chief Operating Officer

    Kristina Barronton, the Executive Vice President & Chief Operating Officer at AF Group, directs the company's day-to-day operations and service delivery. This critical role focuses on optimizing the efficiency of AF Group's insurance product distribution and claims processing nationwide, ensuring seamless service for businesses seeking workers' compensation and other coverage solutions. Barronton oversees the operational integration of new technologies and process improvements to enhance client experience and internal workflows. The operational leadership of Kristina Barronton is key to maintaining service excellence and supporting the company's strategic objectives. This position demands a keen understanding of operational logistics and a commitment to driving efficiency across all facets of AF Group's business in the United States.

    Kriss Barronton - Executive Vice President & Chief Operating Officer

    Kriss Barronton, the Executive Vice President & Chief Operating Officer at AF Group, oversees the strategic execution of operational initiatives and service infrastructure. This executive responsibility involves enhancing the delivery mechanisms for AF Group's specialized insurance products, including workers' compensation, across the United States. Barronton drives process optimization and resource allocation to ensure the company's operational capacity aligns with market demands and client needs. The operational management by Kriss Barronton is vital for maintaining high standards of service and supporting the company's expansion goals. This role requires a comprehensive grasp of operational management principles and a focus on driving performance improvements throughout AF Group's national operations.

    Tammy Thompson - UAW President

    Tammy Thompson, the UAW President at AF Group, represents the interests of unionized employees, fostering a collaborative relationship between labor and management. This leadership role is critical in ensuring effective communication and alignment on workplace policies and employee welfare, impacting the operational environment for AF Group's insurance services nationwide. Thompson advocates for fair labor practices and contributes to a productive work environment that supports the company's mission. The engagement led by Tammy Thompson is instrumental in maintaining employee morale and operational continuity. This position requires strong negotiation skills and a commitment to fostering positive labor relations, essential for the smooth functioning of AF Group's operations across the United States.

    Kelly Fusner - President, Specialty Lines

    Kelly Fusner, the President, Specialty Lines at AF Group, leads the development and management of specialized insurance products. This executive function focuses on expanding AF Group's portfolio beyond core workers' compensation, offering tailored coverage solutions for niche markets across the United States. Fusner drives innovation in product design and market penetration strategies for these specialty lines. The leadership of Kelly Fusner is key to identifying and capitalizing on emerging opportunities within the insurance sector. This role demands expertise in specialized risk assessment and a strategic approach to market segmentation, ensuring AF Group provides comprehensive and competitive insurance options nationwide.

    Stephan Cooper - Division President, Workers' Compensation

    Stephan Cooper, the Division President, Workers' Compensation at AF Group, directs the strategic growth and operational excellence of the company's core insurance offering. This leadership position involves overseeing all aspects of the workers' compensation business, ensuring AF Group provides robust and competitive coverage solutions to businesses throughout the United States. Cooper focuses on enhancing underwriting practices, claims management, and customer service to solidify AF Group's market leadership. The divisional management by Stephan Cooper is critical for maintaining profitability and client satisfaction. This role requires deep industry knowledge and a commitment to delivering exceptional value in the workers' compensation insurance market nationwide.

    Keri Kittmann - Senior Vice President, Business Performance, Strategy and Chief of Staff

    Keri Kittmann, the Senior Vice President, Business Performance, Strategy and Chief of Staff at AF Group, drives strategic planning and performance enhancement initiatives. This executive position involves aligning business objectives with operational execution, ensuring AF Group's insurance products and services, particularly workers' compensation, effectively meet market demands across the United States. Kittmann oversees the development and implementation of strategic frameworks that support sustainable growth and operational efficiency. The strategic guidance provided by Keri Kittmann is essential for optimizing business performance and fostering innovation. This role requires a deep analytical capability and a forward-looking perspective on market trends, crucial for AF Group's continued success in the insurance sector.

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    Frequently Asked Questions Regarding AF Group Top Executives and Leadership Team

    Who leads AF Group?
    AF Group is led by Andrew Freundlich (President & Chief Executive Officer), along with executives such as Lisa Corless (President & Chief Executive Officer) and Gue Pastibisa (Chief Executive Officer Af Group).
    Who is part of AF Group’s executive team?
    The executive team of AF Group includes leaders such as Andrew Freundlich (President & Chief Executive Officer), Lisa Corless (President & Chief Executive Officer), Gue Pastibisa (Chief Executive Officer Af Group) and other senior executives.
    How many executives does AF Group have?
    AF Group has 10 executives leading key business areas.
    What roles are included in AF Group’s leadership team?
    The leadership team of AF Group includes roles such as President & Chief Executive Officer, President & Chief Executive Officer, Chief Executive Officer Af Group, Chief Financial Officer, Executive Vice President & Chief Operating Officer.