Polsinelli Executive and Leadership Team

June, 2026

Leadership Overview

Polsinelli has 6 executives leading key functions including strategy, operations, venture capital, practice development, finance, and legal affairs.

Driven by a commitment to client success, Polsinelli is dedicated to providing comprehensive legal counsel across a broad spectrum of practice areas, fostering innovation and delivering exceptional value.

Leadership Roles at Polsinelli

  • Chairman & Chief Executive Officer - Chase Simmons
  • Chief Operating Officer & Chief Financial Officer - Scott Fletcher
  • Chief Operating Officer - Tracy Clark
  • Venture Capital Emerging Growth Companies Practice Group Specialist & Chief of Staff - Jenna Dunsmore
  • Chief Practice Strategy Officer & Chief of Staff - Regan Lemke
  • Chief Legal Officer - L. James Berglund II
  • Chase Simmons - Chairman & Chief Executive Officer

    Chase Simmons, the Chairman & Chief Executive Officer at Polsinelli, directs the firm's overall strategic vision and operational execution. Simmons guides Polsinelli's expansion and market positioning, ensuring alignment with the firm's founding principles and client-centric approach. Overseeing all major firm initiatives, Simmons drives the integration of legal services across diverse practice groups, from antitrust to intellectual property and litigation. This leadership role involves fostering a culture of excellence and innovation throughout the organization. By championing strategic growth opportunities, Chase Simmons ensures Polsinelli maintains its status as a premier full-service law firm, delivering impactful legal solutions to clients nationwide. Simmons's tenure is marked by a focus on sustainable growth and enhanced service delivery.

    Scott Fletcher - Chief Operating Officer & Chief Financial Officer

    Scott Fletcher, the Chief Operating Officer & Chief Financial Officer at Polsinelli, directs the firm's financial health and operational infrastructure. Fletcher oversees all financial planning, budgeting, and investment strategies, alongside managing the firm's operational resources to ensure maximum efficiency and profitability. This dual role involves integrating financial discipline with operational effectiveness across all Polsinelli's practice areas, from complex litigation support to intellectual property portfolio management. By implementing robust financial controls and optimizing operational workflows, Scott Fletcher ensures the firm's sustained economic stability and capacity for growth. Fletcher's leadership is critical in navigating the financial complexities of a full-service law firm, supporting client service excellence. The financial acumen and operational oversight provided by Fletcher are foundational to Polsinelli's long-term success.

    Tracy Clark - Chief Operating Officer

    Tracy Clark, the Chief Operating Officer at Polsinelli, manages the firm's day-to-day operational efficiency and resource allocation. Clark oversees critical business functions, including finance, human resources, and technology, ensuring seamless support for legal teams and client matters. This role involves optimizing internal processes to enhance productivity and service delivery across all Polsinelli's practice areas, from complex litigation to specialized intellectual property cases. By implementing strategic operational improvements, Tracy Clark directly contributes to the firm's ability to handle a wide range of legal challenges effectively. Clark's focus is on building robust infrastructure that supports the firm's growth and commitment to client satisfaction. The operational framework established by Clark ensures Polsinelli can adapt to evolving market demands and client needs.

    Jenna Dunsmore - Venture Capital Emerging Growth Companies Practice Group Specialist & Chief of Staff

    Jenna Dunsmore, the Venture Capital Emerging Growth Companies Practice Group Specialist & Chief of Staff at Polsinelli, spearheads strategic initiatives within the venture capital and emerging growth sectors. Dunsmore coordinates critical projects and operational workflows, ensuring seamless execution of the firm's specialized legal services for high-growth companies. This position involves close collaboration with practice group leaders to enhance service offerings and client engagement. By driving key operational enhancements, Jenna Dunsmore supports the firm's commitment to innovation and client success in dynamic markets. Dunsmore's role is pivotal in aligning the firm's resources with the unique needs of emerging businesses, facilitating their growth and development through expert legal counsel. The strategic alignment managed by Dunsmore strengthens Polsinelli's position in serving the venture capital landscape.

    Regan Lemke - Chief Practice Strategy Officer & Chief of Staff

    Regan Lemke, the Chief Practice Strategy Officer & Chief of Staff at Polsinelli, develops and implements strategic plans to enhance the firm's practice group performance and overall market competitiveness. Lemke oversees the strategic direction of legal services, ensuring Polsinelli remains at the forefront of legal innovation and client service. This role involves analyzing market trends and identifying opportunities for practice development across all service areas, including antitrust, intellectual property, and litigation. By fostering strategic alignment and operational excellence, Regan Lemke drives the firm's ability to deliver superior legal outcomes. Lemke's focus is on cultivating a forward-thinking approach to legal practice management, ensuring sustained growth and client value. The strategic initiatives championed by Lemke reinforce Polsinelli's commitment to adapting and excelling in the legal industry.
    L. James Berglund II, the Chief Legal Officer at Polsinelli, provides expert legal counsel and oversight for the firm's internal operations and external legal engagements. Berglund ensures compliance with all relevant legal standards and manages the firm's risk mitigation strategies across its diverse practice areas, including antitrust, intellectual property, and litigation. This critical role involves advising leadership on legal matters and upholding the firm's commitment to ethical practice and client advocacy. By maintaining the highest standards of legal integrity, L. James Berglund II safeguards the firm's reputation and operational soundness. Berglund's deep understanding of legal frameworks is essential for guiding Polsinelli's strategic decisions and ensuring consistent delivery of high-quality legal services. The legal guidance provided by Berglund is integral to the firm's operational integrity.
    L. James Berglund II

    Frequently Asked Questions Regarding Polsinelli Top Executives and Leadership Team

    Who leads Polsinelli?
    Polsinelli is led by Chase Simmons (Chairman & Chief Executive Officer), along with executives such as Scott Fletcher (Chief Operating Officer & Chief Financial Officer) and Tracy Clark (Chief Operating Officer).
    Who is part of Polsinelli’s executive team?
    The executive team of Polsinelli includes leaders such as Chase Simmons (Chairman & Chief Executive Officer), Scott Fletcher (Chief Operating Officer & Chief Financial Officer), Tracy Clark (Chief Operating Officer) and other senior executives.
    How many executives does Polsinelli have?
    Polsinelli has 6 executives leading key business areas.
    What roles are included in Polsinelli’s leadership team?
    The leadership team of Polsinelli includes roles such as Chairman & Chief Executive Officer, Chief Operating Officer & Chief Financial Officer, Chief Operating Officer, Venture Capital Emerging Growth Companies Practice Group Specialist & Chief of Staff, Chief Practice Strategy Officer & Chief of Staff.