MPI Executive and Leadership Team

November, 2026

Leadership Overview

MPI has 8 executives leading key functions including global strategy, revenue generation, administrative operations, and regional leadership.

Committed to advancing the meeting and event industry, MPI fosters professional growth through comprehensive education, networking, and business exchange opportunities for members worldwide.

Leadership Roles at MPI

  • President & Chief Executive Officer - Michael Stein
  • President & Chief Executive Officer - Milena Santoro
  • President - Richard Howard
  • President Elect - Adam Tanguay
  • President - Lindsay Mongell
  • President - James Tuttle
  • Chief Revenue Officer - Rachel Benedick
  • Chief Administrative Officer - Michael Crumrine
  • Michael Stein - President & Chief Executive Officer

    Michael Stein, the President & Chief Executive Officer at MPI, directs the overarching global strategy for the association. Overseeing the long-term vision, the President & Chief Executive Officer ensures that educational resources and networking platforms remain at the forefront of the meeting and event industry. Stein manages high-level relationships with international stakeholders to expand the reach of the organization. By aligning internal resources with member needs, the President & Chief Executive Officer drives sustainable growth across North American and European markets. Michael Stein maintains a focus on operational excellence, ensuring that the association delivers consistent value to event professionals. Through rigorous oversight of organizational goals, the President & Chief Executive Officer secures the future of the association as a premier hub for industry innovation and professional development.

    Milena Santoro - President & Chief Executive Officer

    Milena Santoro, the President & Chief Executive Officer at MPI, architects the strategic framework for regional engagement and member community development. Focusing on the expansion of local chapters, the President & Chief Executive Officer implements initiatives that strengthen the connection between event planners and industry suppliers. Santoro manages the integration of digital learning tools to enhance member accessibility across diverse geographic regions. By fostering collaborative environments, the President & Chief Executive Officer drives engagement levels and increases the overall impact of the association. Milena Santoro monitors performance metrics to ensure that regional programs align with the broader mission of the organization. Through the leadership of the President & Chief Executive Officer, the association maintains a robust presence in key markets, providing essential support for professionals navigating the complexities of the modern event landscape.
    Milena Santoro

    Richard Howard - President

    Richard Howard, the President at MPI, directs the strategic initiatives focused on member advocacy and industry standards. Overseeing the development of professional certification programs, the President ensures that the association maintains its reputation for excellence in the event sector. Howard manages the engagement of industry experts to curate educational content that addresses current market challenges. By fostering partnerships with academic institutions and industry leaders, the President drives the advancement of professional practices. Richard Howard monitors the impact of advocacy efforts to ensure that the interests of the membership remain protected. Through the leadership of the President, the association establishes benchmarks for quality and innovation. This role involves coordinating with various committees to align organizational activities with the needs of the global community, ultimately strengthening the professional standing of members within the competitive landscape of the meeting and event industry.

    Adam Tanguay - President Elect

    Adam Tanguay, the President Elect at MPI, directs the transition planning and future-focused strategic initiatives for the association. Overseeing the alignment of upcoming programs with long-term organizational goals, the President Elect prepares the foundation for future growth. Tanguay manages the evaluation of emerging industry trends to ensure that the association remains relevant in a rapidly changing market. By collaborating with current leadership, the President Elect facilitates the seamless execution of new member-centric projects. Adam Tanguay analyzes feedback from the global membership to identify opportunities for service enhancement. Through the proactive efforts of the President Elect, the association maintains a forward-looking perspective that anticipates the needs of event professionals. This leadership role involves building consensus among stakeholders to drive innovation and ensure that the organization continues to provide unparalleled value to the meeting and event industry.

    Lindsay Mongell - President

    Lindsay Mongell, the President at MPI, directs the operational focus on community building and member engagement strategies. Overseeing the implementation of networking events and collaborative forums, the President ensures that members have access to meaningful business exchanges. Mongell manages the development of regional outreach programs that connect professionals across diverse markets. By fostering a culture of inclusivity and knowledge sharing, the President drives member retention and satisfaction. Lindsay Mongell works with the executive team to refine the value proposition of the association for different segments of the event industry. Through the leadership of the President, the organization strengthens its role as a central hub for professional connection. This role involves the continuous assessment of engagement metrics to ensure that the association provides a supportive and dynamic environment for all members, regardless of their geographic location or professional background.

    James Tuttle - President

    James Tuttle, the President at MPI, directs the strategic focus on technological integration and digital transformation within the association. Overseeing the modernization of member platforms, the President ensures that the organization leverages the latest tools to facilitate seamless business exchanges. Tuttle manages the implementation of virtual event solutions that expand the reach of educational content to a global audience. By prioritizing digital accessibility, the President drives the modernization of the association's service delivery. James Tuttle collaborates with the IT and marketing teams to ensure that technological investments align with the overall mission of the organization. Through the leadership of the President, the association remains at the cutting edge of industry innovation. This role involves the constant evaluation of digital trends to provide members with the most effective resources for navigating the modern meeting and event landscape.

    Rachel Benedick - Chief Revenue Officer

    Rachel Benedick, the Chief Revenue Officer at MPI, directs all financial growth initiatives and commercial partnerships for the association. Overseeing the monetization of educational programs and event sponsorships, the Chief Revenue Officer ensures the financial health of the organization. Benedick manages the sales pipeline and develops strategies to attract corporate partners seeking access to the global meeting industry. By optimizing revenue streams, the Chief Revenue Officer supports the delivery of high-quality networking opportunities. Rachel Benedick collaborates with the executive team to align commercial goals with the mission of the association. Through the implementation of data-driven sales tactics, the Chief Revenue Officer expands the market footprint of the organization. This leadership role involves constant evaluation of market trends to maintain a competitive edge in the professional association sector, ensuring long-term stability and resource availability for all members.
    Rachel Benedick

    Michael Crumrine - Chief Administrative Officer

    Michael Crumrine, the Chief Administrative Officer at MPI, directs the internal infrastructure and operational efficiency of the association. Overseeing human resources, legal compliance, and organizational systems, the Chief Administrative Officer ensures that the daily functions of the association support the broader mission. Crumrine manages the technological backbone that facilitates member communication and business exchanges. By streamlining administrative processes, the Chief Administrative Officer enables the organization to scale effectively across international borders. Michael Crumrine works closely with the leadership team to maintain high standards of governance and operational transparency. Through the oversight of internal policies, the Chief Administrative Officer creates a stable environment for staff and members alike. This role involves the continuous improvement of organizational workflows to ensure that the association remains agile and responsive to the evolving needs of the global meeting and event industry.

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    Frequently Asked Questions Regarding MPI Top Executives and Leadership Team

    Who leads MPI?
    MPI is led by Michael Stein (President & Chief Executive Officer), along with executives such as Milena Santoro (President & Chief Executive Officer) and Richard Howard (President).
    Who is part of MPI’s executive team?
    The executive team of MPI includes leaders such as Michael Stein (President & Chief Executive Officer), Milena Santoro (President & Chief Executive Officer), Richard Howard (President) and other senior executives.
    How many executives does MPI have?
    MPI has 8 executives leading key business areas.
    What roles are included in MPI’s leadership team?
    The leadership team of MPI includes roles such as President & Chief Executive Officer, President & Chief Executive Officer, President, President Elect, President.