Kidder Mathews Executive and Leadership Team

September, 2026

Leadership Overview

Kidder Mathews has 4 executives leading key functions including operations, asset services, brokerage, and regional market expansion.

Focused on delivering comprehensive commercial real estate solutions, Kidder Mathews maintains a commitment to independent expertise and client-centric property management, consulting, and financial services across the United States.

Leadership Roles at Kidder Mathews

  • President & Chief Operating Officer - Gordon Buchan
  • President, Asset Services - Erin French
  • President, Brokerage - David Nelson
  • Regional President, Brokerage Greater , Southern California & Arizona (Los Angeles) - Darren Tappen
  • Gordon Buchan - President & Chief Operating Officer

    Gordon Buchan, the President & Chief Operating Officer at Kidder Mathews, directs all internal business operations and corporate infrastructure. Overseeing the firm's administrative functions, the President & Chief Operating Officer ensures operational efficiency across all service lines, including appraisal, consulting, and debt & equity finance. This leadership role involves optimizing internal workflows to support the broader commercial real estate objectives of the organization. By aligning departmental goals with the firm's long-term growth strategy, Gordon Buchan maintains high standards of service delivery. The President & Chief Operating Officer manages cross-functional teams to ensure seamless execution of complex real estate projects. Through rigorous oversight of internal processes, the firm achieves consistent performance across diverse property types. Ultimately, Buchan drives the operational stability necessary for sustained market competitiveness in the commercial real estate sector.

    Erin French - President, Asset Services

    Erin French, the President, Asset Services at Kidder Mathews, directs the comprehensive property management and consulting portfolio. Overseeing large-scale asset performance, the President, Asset Services ensures that client properties achieve maximum value through strategic maintenance and operational oversight. This leadership role involves managing complex portfolios across diverse property types, ensuring alignment with the firm's broader real estate objectives. By implementing innovative management practices, Erin French enhances the operational efficiency of client assets. The President, Asset Services collaborates with the brokerage and finance teams to provide integrated solutions for property owners. Through a focus on asset optimization and client satisfaction, the firm maintains a strong market position in the property management sector. Ultimately, French secures long-term value for clients by driving excellence in every aspect of asset management and operational service delivery.
    Erin French

    David Nelson - President, Brokerage

    David Nelson, the President, Brokerage at Kidder Mathews, directs the firm's national brokerage strategy and transaction volume. Overseeing the recruitment and development of top-tier brokerage talent, the President, Brokerage ensures that the firm maintains a competitive edge in commercial real estate sales and leasing. This leadership role involves coordinating with regional teams to execute high-value transactions across all property types. By fostering a culture of market expertise and client advocacy, David Nelson drives revenue growth and expands the firm's footprint. The President, Brokerage works closely with the appraisal and consulting divisions to provide holistic market insights to clients. Through the implementation of data-driven sales strategies, the firm captures significant market share in key commercial hubs. Ultimately, Nelson secures the firm's reputation as a premier brokerage entity by consistently delivering superior transaction outcomes for diverse client portfolios.

    Darren Tappen - Regional President, Brokerage Greater , Southern California & Arizona (Los Angeles)

    Darren Tappen, the Regional President, Brokerage Greater , Southern California & Arizona (Los Angeles) at Kidder Mathews, directs all brokerage operations within the Southern California and Arizona markets. Overseeing regional growth initiatives, the Regional President, Brokerage Greater , Southern California & Arizona (Los Angeles) ensures that local teams deliver specialized commercial real estate services tailored to these high-demand geographic areas. This leadership role involves managing complex market dynamics and fostering relationships with key stakeholders to drive transaction volume. By optimizing regional resources, Darren Tappen enhances the firm's presence in these critical markets. The Regional President, Brokerage Greater , Southern California & Arizona (Los Angeles) collaborates with national leadership to align regional performance with the firm's overarching strategic goals. Through a focus on local market intelligence and client service, Tappen secures a dominant position for the firm in the competitive Southern California and Arizona commercial real estate landscape.

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    Frequently Asked Questions Regarding Kidder Mathews Top Executives and Leadership Team

    Who leads Kidder Mathews?
    Kidder Mathews is led by Gordon Buchan (President & Chief Operating Officer), along with executives such as Erin French (President, Asset Services) and David Nelson (President, Brokerage).
    Who is part of Kidder Mathews’s executive team?
    The executive team of Kidder Mathews includes leaders such as Gordon Buchan (President & Chief Operating Officer), Erin French (President, Asset Services), David Nelson (President, Brokerage) and other senior executives.
    How many executives does Kidder Mathews have?
    Kidder Mathews has 4 executives leading key business areas.
    What roles are included in Kidder Mathews’s leadership team?
    The leadership team of Kidder Mathews includes roles such as President & Chief Operating Officer, President, Asset Services, President, Brokerage, Regional President, Brokerage Greater , Southern California & Arizona (Los Angeles).