The Hanover Insurance Group Executive and Leadership Team

June, 2026

Leadership Overview

The Hanover Insurance Group has 10 executives leading key functions including strategy, operations, human resources, marketing, and various business segments.

Driven by a commitment to customer success, The Hanover Insurance Group provides comprehensive property and casualty insurance solutions across the United States, focusing on delivering value and stability to policyholders and stakeholders through specialized market approaches.

Leadership Roles at The Hanover Insurance Group

  • Chief Executive Officer - Ella Holcomb
  • President & Chief Executive Officer - John Roche
  • Strategic Executive & To The Administrator & Chief Financial Officer - Aline Parnagian
  • President Small Commercial - Chip Hamann
  • President - Gary Edens
  • President Healthcare - Eric Paynter
  • President, Alternative Markets - Stephanie Au
  • Executive Vice President & Chief Human Resources Officer - Denise Lowsley
  • Senior Vice President, Chief Marketing Officer - Jennifer Luisa
  • Chief Operations Officer - Stephen Straub
  • Ella Holcomb - Chief Executive Officer

    Ella Holcomb, the Chief Executive Officer at The Hanover Insurance Group, directs the overarching corporate strategy and operational execution. Holcomb's leadership ensures alignment across all business segments, including Core Commercial, Specialty, Personal Lines, and Other, driving profitable growth and market expansion. This executive guides the company's long-term vision, focusing on innovation in product development and service delivery to meet evolving customer needs within the property and casualty insurance sector. Ella Holcomb's strategic direction is critical for maintaining the company's competitive edge and financial strength, overseeing all major corporate initiatives and stakeholder relations to foster sustainable business practices and enhance shareholder value.

    John Roche - President & Chief Executive Officer

    John Roche, the President & Chief Executive Officer at The Hanover Insurance Group, spearheads the company's strategic direction and operational oversight. Roche's leadership encompasses the full spectrum of property and casualty insurance offerings, from Core Commercial and Specialty lines to Personal Lines and Other segments. This executive is responsible for driving innovation, enhancing customer value, and ensuring the financial health and stability of the organization. John Roche's mandate includes fostering a culture of excellence, managing key stakeholder relationships, and guiding the company's expansion into new markets and product areas. The President & Chief Executive Officer role is central to executing the company's mission of providing reliable insurance solutions and achieving sustained growth.

    Aline Parnagian - Strategic Executive & To The Administrator & Chief Financial Officer

    Aline Parnagian, the Strategic Executive & To The Administrator & Chief Financial Officer at The Hanover Insurance Group, provides critical financial oversight and strategic guidance. Parnagian's responsibilities include managing the company's financial operations, ensuring fiscal discipline, and supporting the Chief Financial Officer in strategic decision-making. This executive plays a vital role in financial planning, budgeting, and reporting, contributing to the stability and growth of all business segments, including Core Commercial, Specialty, and Personal Lines. Aline Parnagian's expertise is essential for navigating the complex financial landscape of the insurance industry, supporting initiatives that enhance profitability and shareholder value across the organization.

    Chip Hamann - President Small Commercial

    Chip Hamann, the President Small Commercial at The Hanover Insurance Group, directs the strategy and execution for the company's small commercial insurance segment. Hamann's leadership focuses on developing tailored products and services that meet the unique needs of small business owners, driving growth and profitability within this key market. This executive oversees underwriting, sales, and customer service operations specifically for small commercial clients, ensuring a competitive and responsive offering. Chip Hamann's expertise is vital for expanding The Hanover Insurance Group's reach and market share in the small business sector, fostering strong agent relationships and delivering exceptional value to this important customer base.

    Gary Edens - President

    Gary Edens, the President at The Hanover Insurance Group, holds a significant leadership position overseeing key strategic initiatives and business unit performance. Edens' role involves driving growth and operational excellence across designated areas of the company's property and casualty insurance portfolio. This executive works to enhance market positioning and customer satisfaction by ensuring that the company's offerings effectively address the needs of its diverse client base. Gary Edens' leadership contributes to the overall success and stability of The Hanover Insurance Group, focusing on strategic execution and the delivery of superior insurance solutions to policyholders.

    Eric Paynter - President Healthcare

    Eric Paynter, the President Healthcare at The Hanover Insurance Group, leads the specialized healthcare insurance division, focusing on developing and delivering tailored solutions for healthcare providers and organizations. Paynter's responsibilities include managing the strategic direction, product innovation, and operational performance of the healthcare segment. This executive works to ensure the company provides comprehensive coverage and risk management services that address the complex and evolving needs of the healthcare industry. Eric Paynter's leadership is crucial for strengthening The Hanover Insurance Group's position in the healthcare market, driving growth, and maintaining a high standard of service for healthcare clients.

    Stephanie Au - President, Alternative Markets

    Stephanie Au, the President, Alternative Markets at The Hanover Insurance Group, directs the strategy and operations for the company's alternative market insurance offerings. Au's leadership focuses on developing innovative solutions and distribution channels to serve niche markets and specialized risks outside of traditional insurance frameworks. This executive oversees the growth and profitability of programs designed for unique client needs, ensuring competitive product development and effective risk management. Stephanie Au's expertise is essential for expanding The Hanover Insurance Group's market reach and diversifying its portfolio through strategic initiatives in alternative insurance markets.

    Denise Lowsley - Executive Vice President & Chief Human Resources Officer

    Denise Lowsley, the Executive Vice President & Chief Human Resources Officer at The Hanover Insurance Group, directs all human capital strategies and organizational development initiatives. Lowsley's leadership ensures a robust talent pipeline, fosters a positive and productive work environment, and drives employee engagement across all departments. This executive oversees recruitment, compensation, benefits, and learning and development programs, aligning human resources functions with the company's strategic objectives in property and casualty insurance. Denise Lowsley's focus on talent management is crucial for supporting the operational excellence of the Core Commercial, Specialty, and Personal Lines segments, ensuring the company has the skilled workforce necessary to deliver exceptional service and achieve its growth targets.
    Denise Lowsley

    Jennifer Luisa - Senior Vice President, Chief Marketing Officer

    Jennifer Luisa, the Senior Vice President, Chief Marketing Officer at The Hanover Insurance Group, leads all marketing and brand strategy initiatives. Luisa's purview includes developing and executing campaigns that enhance market presence and drive customer acquisition across the company's diverse insurance products. This executive oversees market research, product positioning, and digital marketing efforts, ensuring consistent brand messaging for the Core Commercial, Specialty, and Personal Lines segments. Jennifer Luisa's strategic vision is instrumental in communicating the value proposition of The Hanover Insurance Group's offerings, strengthening customer relationships, and supporting overall business growth through effective market engagement and brand development.
    Jennifer Luisa

    Stephen Straub - Chief Operations Officer

    Stephen Straub, the Chief Operations Officer at The Hanover Insurance Group, oversees the efficiency and effectiveness of the company's operational infrastructure. Straub's responsibilities include optimizing processes across all business segments, ensuring seamless delivery of insurance products and services. This executive manages claims processing, underwriting support, and technology integration, driving operational excellence and cost management. Stephen Straub's leadership is critical for maintaining high service standards in the Core Commercial, Specialty, and Personal Lines operations, ensuring that the company can scale effectively and respond dynamically to market demands while upholding its commitment to policyholder satisfaction and operational integrity.

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    Frequently Asked Questions Regarding The Hanover Insurance Group Top Executives and Leadership Team

    Who leads The Hanover Insurance Group?
    The Hanover Insurance Group is led by Ella Holcomb (Chief Executive Officer), along with executives such as John Roche (President & Chief Executive Officer) and Aline Parnagian (Strategic Executive & To The Administrator & Chief Financial Officer).
    Who is part of The Hanover Insurance Group’s executive team?
    The executive team of The Hanover Insurance Group includes leaders such as Ella Holcomb (Chief Executive Officer), John Roche (President & Chief Executive Officer), Aline Parnagian (Strategic Executive & To The Administrator & Chief Financial Officer) and other senior executives.
    How many executives does The Hanover Insurance Group have?
    The Hanover Insurance Group has 10 executives leading key business areas.
    What roles are included in The Hanover Insurance Group’s leadership team?
    The leadership team of The Hanover Insurance Group includes roles such as Chief Executive Officer, President & Chief Executive Officer, Strategic Executive & To The Administrator & Chief Financial Officer, President Small Commercial, President.