Polsinelli Executive and Leadership Team

May, 2026

Leadership Overview

Polsinelli has 6 executives leading key functions including strategy, operations, practice development, and legal counsel.

Driven by a commitment to client success, Polsinelli focuses on delivering comprehensive legal solutions across a wide spectrum of practice areas, fostering innovation and achieving impactful results in the legal industry.

Leadership Roles at Polsinelli

  • Chairman & Chief Executive Officer - Chase Simmons
  • Chief Operating Officer & Chief Financial Officer - Scott Fletcher
  • Chief Operating Officer - Tracy Clark
  • Chief Practice Strategy Officer & Chief of Staff - Regan Lemke
  • Venture Capital Emerging Growth Companies Practice Group Specialist & Chief of Staff - Jenna Dunsmore
  • 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 client needs across antitrust, intellectual property, and litigation sectors. This leadership role involves fostering a culture of excellence and driving sustainable growth for the firm. Simmons oversees the integration of new service offerings and the development of key client relationships, solidifying Polsinelli's reputation as a full-service legal powerhouse. The Chairman & Chief Executive Officer's mandate includes enhancing the firm's operational efficiency and championing innovative approaches to legal service delivery. By focusing on strategic partnerships and market penetration, Chase Simmons ensures Polsinelli maintains its competitive edge and delivers exceptional value to its clientele.

    Scott Fletcher - Chief Operating Officer & Chief Financial Officer

    Scott Fletcher, the Chief Operating Officer & Chief Financial Officer at Polsinelli, directs both the firm's financial health and its operational efficiency. Fletcher oversees all financial planning, budgeting, and reporting, ensuring fiscal responsibility and strategic resource allocation across the firm's diverse practice areas. Simultaneously, Fletcher manages operational functions, driving process improvements and technology adoption to enhance service delivery and client value. This dual role requires a comprehensive understanding of financial markets and operational dynamics to support Polsinelli's growth objectives. The Chief Operating Officer & Chief Financial Officer's leadership ensures robust financial controls and streamlined operations, enabling the firm to navigate complex legal landscapes effectively. By integrating financial strategy with operational execution, Scott Fletcher underpins Polsinelli's stability and capacity for sustained success.

    Tracy Clark - Chief Operating Officer

    Tracy Clark, the Chief Operating Officer at Polsinelli, manages the firm's day-to-day administrative and operational functions. Clark oversees resource allocation, technology implementation, and process optimization to enhance service delivery across all practice areas, from antitrust to intellectual property. This executive ensures seamless integration of support services, enabling legal teams to focus on client matters. Clark's responsibilities include driving operational efficiencies and implementing best practices that support the firm's strategic objectives. The Chief Operating Officer's focus extends to managing facilities, vendor relationships, and ensuring compliance with regulatory standards. By streamlining workflows and optimizing operational infrastructure, Tracy Clark directly contributes to Polsinelli's ability to provide high-quality, cost-effective legal solutions and maintain its position as a leading full-service law firm.

    Regan Lemke - Chief Practice Strategy Officer & Chief of Staff

    Regan Lemke, the Chief Practice Strategy Officer & Chief of Staff at Polsinelli, spearheads the development and execution of strategic initiatives across the firm's practice groups. Lemke collaborates with practice leaders to identify market opportunities, enhance service offerings, and drive innovation in legal service delivery, covering areas from litigation to intellectual property. This role involves aligning practice group objectives with the firm's overarching business strategy and ensuring operational readiness. The Chief Practice Strategy Officer & Chief of Staff also manages key projects and provides strategic support to the Chairman & Chief Executive Officer. By fostering cross-functional collaboration and implementing data-driven strategies, Regan Lemke enhances Polsinelli's competitive positioning and client service capabilities, ensuring the firm remains at the forefront of the legal industry.

    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, focuses on advancing the firm's capabilities within the venture capital and emerging growth sectors. Dunsmore drives strategic initiatives aimed at supporting entrepreneurs and innovative companies, ensuring Polsinelli provides specialized legal counsel for their unique challenges. This role involves enhancing the practice group's market presence and client engagement strategies. The Venture Capital Emerging Growth Companies Practice Group Specialist & Chief of Staff also contributes to operational efficiency and strategic project management across relevant firm functions. By cultivating strong relationships within the startup ecosystem and aligning practice group services with market demands, Jenna Dunsmore strengthens Polsinelli's position as a key legal advisor for high-growth businesses.
    L. James Berglund II, the Chief Legal Officer at Polsinelli, provides expert counsel on complex legal matters and ensures the firm's adherence to the highest ethical and professional standards. Berglund oversees internal legal affairs, risk management, and compliance, safeguarding the firm's integrity and operational framework. This critical role involves advising leadership on legal implications of business decisions and strategic initiatives across all practice areas, including antitrust and intellectual property. The Chief Legal Officer's responsibilities extend to managing litigation and regulatory compliance, ensuring Polsinelli operates within all applicable legal boundaries. By maintaining rigorous legal oversight and providing strategic guidance, L. James Berglund II upholds the firm's commitment to excellence and responsible practice management, reinforcing Polsinelli's reputation for 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, Chief Practice Strategy Officer & Chief of Staff, Venture Capital Emerging Growth Companies Practice Group Specialist & Chief of Staff.