Donegal Insurance Group Executive and Leadership Team

May, 2026

Leadership Overview

Donegal Insurance Group has 11 executives leading key functions including strategy, operations, technology, finance, and regional management.

Driven by a commitment to service excellence, Donegal Insurance Group provides comprehensive personal and commercial property and casualty insurance, impacting markets across the Mid-Atlantic, Midwestern, New England, and Southern regions of the U.S.

Leadership Roles at Donegal Insurance Group

  • President & Chief Executive Officer - Kevin Burke
  • Executive Vice President & Chief Financial Officer - Jeffrey Miller
  • Treasurer & Chief Financial Officer & Vice President - Patrick Roeser
  • Treasurer & Chief Financial Officer & Vice President - Patrick Roeser
  • Chief Operating Officer - William Irwin
  • Executive Vice President & Chief Operating Officer - Daniel DeLamater
  • President Mountain States Insurance Group - Jennifer Stimeling
  • President, Commercial OR Business Insurance - Marcus Wegmeyer
  • President - Donald Nikolaus
  • President - Bryan Ede
  • Executive Vice President & Chief Information Officer - Sanjay Pandey
  • Kevin Burke - President & Chief Executive Officer

    Kevin Burke, the President & Chief Executive Officer at Donegal Insurance Group, directs the overarching corporate strategy and operational execution. Burke guides the company's expansion and market positioning within the personal and commercial property and casualty insurance sectors. This leadership role involves setting financial targets, fostering innovation, and ensuring alignment with the company's mission across all regional operations. Burke's strategic vision drives the organization's growth and its commitment to providing robust insurance solutions. The President & Chief Executive Officer ensures that Donegal Insurance Group maintains its competitive edge and upholds its reputation for reliability and service. Kevin Burke's influence extends to shaping the company's culture and its approach to client relationships, solidifying its presence in key U.S. markets.

    Jeffrey Miller - Executive Vice President & Chief Financial Officer

    Jeffrey Miller, the Executive Vice President & Chief Financial Officer at Donegal Insurance Group, directs the company's financial planning, reporting, and investment strategies. Miller oversees all fiscal operations, including budgeting, capital allocation, and risk management, ensuring the financial health and stability of the organization. This critical role supports the strategic growth initiatives and operational expansion of the insurance subsidiaries. The Executive Vice President & Chief Financial Officer plays a key part in managing relationships with financial institutions and stakeholders, providing insights into market performance and financial forecasts. Jeffrey Miller's financial acumen is essential for sustaining Donegal Insurance Group's profitability and its capacity to underwrite diverse insurance products across its operating regions.

    Patrick Roeser - Treasurer & Chief Financial Officer & Vice President

    Patrick Roeser, the Treasurer & Chief Financial Officer & Vice President at Donegal Insurance Group, manages the company's treasury functions and financial risk. Roeser oversees cash flow, liquidity, and capital management, ensuring the financial stability required for underwriting extensive property and casualty insurance lines. This role is integral to maintaining strong relationships with banking partners and managing the company's investment portfolio to support its operational reach across various U.S. regions. The Treasurer & Chief Financial Officer & Vice President provides critical financial oversight, contributing to strategic decision-making and long-term financial planning. Patrick Roeser's expertise in financial management is vital for Donegal Insurance Group's continued success and its ability to navigate complex financial landscapes.

    Patrick Roeser - Treasurer & Chief Financial Officer & Vice President

    Patrick Roeser, the Treasurer & Chief Financial Officer & Vice President at Donegal Insurance Group, manages the company's treasury functions and financial risk. Roeser oversees cash flow, liquidity, and capital management, ensuring the financial stability required for underwriting extensive property and casualty insurance lines. This role is integral to maintaining strong relationships with banking partners and managing the company's investment portfolio to support its operational reach across various U.S. regions. The Treasurer & Chief Financial Officer & Vice President provides critical financial oversight, contributing to strategic decision-making and long-term financial planning. Patrick Roeser's expertise in financial management is vital for Donegal Insurance Group's continued success and its ability to navigate complex financial landscapes.

    William Irwin - Chief Operating Officer

    William Irwin, the Chief Operating Officer at Donegal Insurance Group, oversees the day-to-day operational functions critical to the company's service delivery. Irwin manages the integration of business processes and ensures operational efficiency across the Mid-Atlantic, Midwestern, New England, and Southern regions. This role focuses on optimizing workflows and enhancing the effectiveness of insurance subsidiary operations. The Chief Operating Officer works to streamline claims processing, underwriting, and customer service initiatives. William Irwin's leadership ensures that the company's operational infrastructure supports its strategic goals and maintains high standards of performance. By focusing on operational excellence, Irwin contributes directly to the company's ability to meet client needs and expand its market reach.

    Daniel DeLamater - Executive Vice President & Chief Operating Officer

    Daniel DeLamater, the Executive Vice President & Chief Operating Officer at Donegal Insurance Group, spearheads operational enhancements and strategic implementation across the company's diverse insurance portfolios. DeLamater focuses on optimizing the delivery of personal and commercial property and casualty insurance products, ensuring seamless integration of services within the Mid-Atlantic, Midwestern, New England, and Southern markets. This leadership position involves driving efficiency in underwriting, claims management, and customer support functions. The Executive Vice President & Chief Operating Officer collaborates with other executives to refine operational strategies that support sustained growth and market penetration. Daniel DeLamater's dedication to operational excellence reinforces Donegal Insurance Group's commitment to providing reliable and responsive insurance solutions.
    Daniel DeLamater

    Jennifer Stimeling - President Mountain States Insurance Group

    Jennifer Stimeling, the President Mountain States Insurance Group at Donegal Insurance Group, directs the strategic operations and market development for the Mountain States region. Stimeling leads the regional insurance subsidiaries, focusing on expanding the company's footprint in personal and commercial property and casualty insurance. This executive role involves overseeing underwriting, claims, and sales teams to ensure alignment with corporate objectives and client satisfaction. The President Mountain States Insurance Group drives growth initiatives and fosters strong relationships with agents and policyholders within the designated territories. Jennifer Stimeling's leadership ensures that the Mountain States Insurance Group effectively serves its customer base and contributes significantly to Donegal Insurance Group's overall market presence.
    Jennifer Stimeling

    Marcus Wegmeyer - President, Commercial OR Business Insurance

    Marcus Wegmeyer, the President, Commercial OR Business Insurance at Donegal Insurance Group, leads the strategic direction and operational execution for the commercial insurance division. Wegmeyer focuses on developing and expanding the company's offerings in commercial property and casualty lines, catering to diverse business needs across its operating regions. This executive position involves driving profitable growth, managing underwriting standards, and enhancing client retention within the commercial sector. The President, Commercial OR Business Insurance works to ensure that the company's commercial products meet market demands and regulatory requirements. Marcus Wegmeyer's leadership is instrumental in strengthening Donegal Insurance Group's position as a key provider of business insurance solutions.
    Marcus Wegmeyer

    Donald Nikolaus - President

    Donald Nikolaus, the President at Donegal Insurance Group, oversees key strategic initiatives and operational performance within his designated areas of responsibility. Nikolaus contributes to the company's growth by focusing on enhancing service delivery and market penetration for its personal and commercial property and casualty insurance products. This leadership role involves guiding teams to achieve operational targets and uphold the company's commitment to client satisfaction across its service regions. The President works to ensure that all business activities align with Donegal Insurance Group's core values and strategic objectives. Donald Nikolaus's contributions are vital to maintaining the company's strong market presence and its reputation for reliability in the insurance industry.

    Bryan Ede - President

    Bryan Ede, the President at Donegal Insurance Group, directs strategic planning and operational oversight for specific business units, contributing to the company's overall market expansion. Ede focuses on driving performance and fostering innovation within the personal and commercial property and casualty insurance sectors. This executive position involves ensuring that operational strategies effectively support client needs and regulatory compliance across the company's service territories. The President collaborates with other leaders to implement initiatives that enhance service quality and profitability. Bryan Ede's leadership is crucial for maintaining Donegal Insurance Group's competitive advantage and its commitment to delivering exceptional insurance solutions to its policyholders.
    Bryan Ede

    Sanjay Pandey - Executive Vice President & Chief Information Officer

    Sanjay Pandey, the Executive Vice President & Chief Information Officer at Donegal Insurance Group, architects and directs the company's technology strategy and infrastructure. Pandey is responsible for all aspects of information technology, including cybersecurity, data management, and digital transformation initiatives that support the company's insurance operations. This leadership position ensures that technology investments align with business objectives, enhancing operational efficiency and customer experience across all regions. The Executive Vice President & Chief Information Officer drives innovation in IT systems to support the personal and commercial property and casualty lines of insurance. Sanjay Pandey's focus on robust technological frameworks strengthens Donegal Insurance Group's competitive position and its ability to adapt to evolving market demands.

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    Frequently Asked Questions Regarding Donegal Insurance Group Top Executives and Leadership Team

    Who leads Donegal Insurance Group?
    Donegal Insurance Group is led by Kevin Burke (President & Chief Executive Officer), along with executives such as Jeffrey Miller (Executive Vice President & Chief Financial Officer) and Patrick Roeser (Treasurer & Chief Financial Officer & Vice President).
    Who is part of Donegal Insurance Group’s executive team?
    The executive team of Donegal Insurance Group includes leaders such as Kevin Burke (President & Chief Executive Officer), Jeffrey Miller (Executive Vice President & Chief Financial Officer), Patrick Roeser (Treasurer & Chief Financial Officer & Vice President) and other senior executives.
    How many executives does Donegal Insurance Group have?
    Donegal Insurance Group has 11 executives leading key business areas.
    What roles are included in Donegal Insurance Group’s leadership team?
    The leadership team of Donegal Insurance Group includes roles such as President & Chief Executive Officer, Executive Vice President & Chief Financial Officer, Treasurer & Chief Financial Officer & Vice President, Treasurer & Chief Financial Officer & Vice President, Chief Operating Officer.