Greenberg Traurig Executive and Leadership Team

July, 2026

Leadership Overview

Greenberg Traurig has 10 executives leading key functions including strategy, finance, technology, revenue, administration, communications, and global development.

Driven by a commitment to client success, Greenberg Traurig provides comprehensive international legal services, fostering a culture of collaboration and innovation to address complex global challenges.

Leadership Roles at Greenberg Traurig

  • Chief Executive Officer - Brian Duffy
  • Chief Financial Officer - Teresa Hilsman
  • Co-President - Ernest Greer
  • Co-President & Global Chairman & Development & Integration Professional - Bradford Kaufman
  • Chief Information Officer - Jay Nogle
  • Chief Revenue Officer - Larry Harris
  • Deputy Chief Information Officer - Gareth Dembo
  • Chief Administrative Officer - Peter Counce
  • Chief Communications Officer (Cco) - Joey Kaiser
  • Chief Administrative Officer, Office Operations - Tristan Williams
  • Brian Duffy - Chief Executive Officer

    Brian Duffy, the Chief Executive Officer at Greenberg Traurig, directs the firm's overall strategic vision and operational execution. Overseeing global expansion initiatives, Duffy ensures alignment with the firm's founding principles of client service and innovation. This leadership role involves guiding all practice groups and geographic regions to foster synergistic growth and maintain market leadership. By optimizing resource allocation and driving key business development efforts, Brian Duffy directly impacts the firm's sustained success and its ability to deliver exceptional legal solutions across diverse industries. Duffy's strategic direction ensures the firm's continued prominence in the international legal landscape.
    Brian Duffy

    Teresa Hilsman - Chief Financial Officer

    Teresa Hilsman, the Chief Financial Officer at Greenberg Traurig, manages the firm's financial health and strategic fiscal planning. Overseeing all financial operations, Hilsman ensures robust accounting practices, budget management, and investment strategies that support the firm's global objectives. This critical role involves close collaboration with practice leaders and the executive team to optimize profitability and financial stability. By implementing rigorous financial controls and identifying opportunities for fiscal efficiency, Teresa Hilsman directly contributes to the firm's long-term viability and its capacity to undertake ambitious client projects. Hilsman's financial acumen underpins the firm's ability to navigate complex economic landscapes.

    Ernest Greer - Co-President

    Ernest Greer, the Co-President at Greenberg Traurig, shares leadership responsibilities for the firm's strategic direction and operational oversight. Overseeing key practice areas and client relationships, Greer drives business development initiatives and fosters a collaborative environment across global offices. This position involves guiding the firm's growth strategies and ensuring the highest standards of legal service delivery. By championing innovation and client-centric approaches, Ernest Greer directly contributes to the firm's market leadership and its reputation for excellence. Greer's co-presidency ensures robust leadership for the firm's expansive operations.

    Bradford Kaufman - Co-President & Global Chairman & Development & Integration Professional

    Bradford Kaufman, the Co-President & Global Chairman & Development & Integration Professional at Greenberg Traurig, drives strategic growth and integration initiatives across the firm's global network. Overseeing key development projects and integration efforts, Kaufman ensures seamless expansion and the effective assimilation of new practices and offices. This multifaceted role involves fostering cross-border collaboration and identifying opportunities for market penetration. By leading critical integration processes and championing development strategies, Bradford Kaufman directly contributes to the firm's expanding global footprint and its ability to offer comprehensive international legal services. Kaufman's leadership enhances the firm's global reach.
    Bradford Kaufman

    Jay Nogle - Chief Information Officer

    Jay Nogle, the Chief Information Officer at Greenberg Traurig, architects the firm's technology infrastructure and digital transformation strategies. Overseeing all IT operations, Nogle ensures the secure and efficient deployment of cutting-edge technological solutions that enhance client service and internal productivity. This leadership position involves managing cybersecurity protocols, data management systems, and innovation in legal tech to maintain a competitive edge. By driving advancements in digital platforms and information systems, Jay Nogle directly supports the firm's global reach and its commitment to providing advanced legal services. Nogle's technological vision fortifies the firm's operational capabilities.
    Jay Nogle

    Larry Harris - Chief Revenue Officer

    Larry Harris, the Chief Revenue Officer at Greenberg Traurig, spearheads initiatives to drive revenue growth and optimize client acquisition strategies. Overseeing business development and client relationship management, Harris ensures the firm's commercial objectives are met through effective market penetration and service expansion. This role involves analyzing market trends and identifying new revenue streams to enhance the firm's financial performance. By fostering strong client partnerships and directing sales efforts, Larry Harris directly contributes to the firm's sustained economic success and its ability to serve a broad international clientele. Harris's focus on revenue generation strengthens the firm's market position.

    Gareth Dembo - Deputy Chief Information Officer

    Gareth Dembo, the Deputy Chief Information Officer at Greenberg Traurig, supports the Chief Information Officer in executing the firm's technology strategy and managing IT operations. Overseeing the implementation of new software and hardware solutions, Dembo ensures seamless integration and user adoption across all departments. This position involves managing project timelines, vendor relationships, and technical support services to maintain high levels of operational efficiency. By assisting in the deployment of advanced IT systems, Gareth Dembo directly contributes to the firm's technological advancement and its capacity to deliver superior client outcomes. Dembo's support enhances the firm's digital infrastructure.

    Peter Counce - Chief Administrative Officer

    Peter Counce, the Chief Administrative Officer at Greenberg Traurig, directs the firm's non-legal operational functions and administrative support services. Overseeing facilities management, human resources, and procurement, Counce ensures efficient and effective support for all legal teams and client engagements. This role involves optimizing internal processes and resource allocation to enhance overall firm productivity and employee satisfaction. By managing the day-to-day administrative operations, Peter Counce directly contributes to the firm's smooth functioning and its ability to provide a conducive work environment. Counce's administrative leadership ensures operational excellence.

    Joey Kaiser - Chief Communications Officer (Cco)

    Joey Kaiser, the Chief Communications Officer (Cco) at Greenberg Traurig, leads the firm's internal and external communication strategies. Overseeing public relations, media relations, and corporate messaging, Kaiser ensures consistent and impactful brand representation across all platforms. This role involves developing communication plans that support the firm's strategic objectives and enhance its public profile. By managing stakeholder communications and crafting compelling narratives, Joey Kaiser directly contributes to the firm's reputation and its ability to connect with clients and the broader legal community. Kaiser's communication leadership strengthens the firm's brand identity.

    Tristan Williams - Chief Administrative Officer, Office Operations

    Tristan Williams, the Chief Administrative Officer, Office Operations at Greenberg Traurig, manages the operational efficiency and administrative functions of the firm's offices. Overseeing daily office activities, resource management, and staff support, Williams ensures a productive and well-maintained work environment. This role involves implementing best practices in office administration and coordinating logistical support for legal teams. By optimizing office operations and ensuring seamless administrative processes, Tristan Williams directly contributes to the firm's overall effectiveness and its ability to support client needs efficiently. Williams's focus on office operations enhances workplace functionality.

    Frequently Asked Questions Regarding Greenberg Traurig Top Executives and Leadership Team

    Who leads Greenberg Traurig?
    Greenberg Traurig is led by Brian Duffy (Chief Executive Officer), along with executives such as Teresa Hilsman (Chief Financial Officer) and Ernest Greer (Co-President).
    Who is part of Greenberg Traurig’s executive team?
    The executive team of Greenberg Traurig includes leaders such as Brian Duffy (Chief Executive Officer), Teresa Hilsman (Chief Financial Officer), Ernest Greer (Co-President) and other senior executives.
    How many executives does Greenberg Traurig have?
    Greenberg Traurig has 10 executives leading key business areas.
    What roles are included in Greenberg Traurig’s leadership team?
    The leadership team of Greenberg Traurig includes roles such as Chief Executive Officer, Chief Financial Officer, Co-President, Co-President & Global Chairman & Development & Integration Professional, Chief Information Officer.