Aimbridge Executive and Leadership Team

July, 2026

Leadership Overview

Aimbridge has 9 executives leading key functions including strategy, technology, human resources, legal, and operations.

Driven by a commitment to excellence, Aimbridge is dedicated to providing best-in-class hospitality management services across a diverse portfolio of hotels, fostering growth and delivering exceptional guest experiences globally.

Leadership Roles at Aimbridge

  • Chief Executive Officer - Craig Smith
  • President - Dennis Gillespie
  • President - Matthew Dittmer
  • Division President, Full Service - Christopher Tatum
  • Divisional President, Select Service Aimbridge Hospitality - Simon Mendy
  • Chief Information Officer - Keryn McNamara
  • Chief Technology Officer & Chief Information Security Officer - Gregory Plog
  • Chief Human Resources Officer - Ann Christenson
  • Chief Legal Officer - Gregory Moundas
  • Craig Smith - Chief Executive Officer

    Craig Smith, the Chief Executive Officer at Aimbridge, directs the overarching strategy and operational framework for the global hospitality company. Overseeing a portfolio that spans franchised branded full-service, select service, luxury hotels, destination resorts, convention centers, and lifestyle hotels, Smith ensures alignment with the company's mission of delivering best-in-class management services. This leadership role involves driving growth initiatives and maintaining the highest standards of guest satisfaction across all managed properties. By focusing on strategic partnerships and market expansion, Craig Smith solidifies Aimbridge's position as a leader in the hospitality industry. The Chief Executive Officer's vision guides the company's continuous evolution and commitment to operational excellence.
    Craig Smith

    Dennis Gillespie - President

    Dennis Gillespie, the President at Aimbridge, drives strategic initiatives and operational oversight for key segments of the global hospitality management company. Overseeing significant business units, Gillespie ensures the effective execution of Aimbridge's service offerings across a broad spectrum of hotel types. This leadership position involves fostering strong relationships with hotel owners and stakeholders, guaranteeing alignment with brand standards and financial objectives. By focusing on operational efficiency and market penetration, Dennis Gillespie contributes directly to the company's sustained growth and reputation. The President's role is critical in translating corporate strategy into tangible results across the managed property portfolio.
    Dennis Gillespie

    Matthew Dittmer - President

    Matthew Dittmer, the President at Aimbridge, directs critical operational functions and strategic development within the global hospitality management organization. Overseeing specific divisions, Dittmer ensures the seamless delivery of Aimbridge's comprehensive management services, from luxury resorts to select-service properties. This executive position involves optimizing property performance, enhancing guest satisfaction metrics, and driving revenue growth through effective leadership. By championing operational best practices, Matthew Dittmer plays a key part in maintaining Aimbridge's industry leadership. The President's focus on execution and strategic alignment supports the company's expansive reach and commitment to excellence in hospitality.

    Christopher Tatum - Division President, Full Service

    Christopher Tatum, the Division President, Full Service at Aimbridge, leads the strategic direction and operational management for the company's extensive portfolio of full-service hotels. Overseeing a significant segment of Aimbridge's operations, Tatum ensures the delivery of exceptional guest experiences and optimal financial performance across these properties. This role involves driving initiatives focused on service excellence, brand standards adherence, and market growth within the full-service hospitality sector. By fostering strong relationships with hotel owners and on-site management teams, Christopher Tatum guarantees operational efficiency and guest satisfaction. The Division President, Full Service's leadership is instrumental in maintaining Aimbridge's reputation for superior management in this key market segment.

    Simon Mendy - Divisional President, Select Service Aimbridge Hospitality

    Simon Mendy, the Divisional President, Select Service Aimbridge Hospitality at Aimbridge, directs the strategic oversight and operational execution for the company's select-service hotel division. Overseeing a substantial portfolio, Mendy focuses on maximizing profitability and enhancing guest satisfaction across numerous properties within this segment. This leadership position involves implementing efficient operational models, driving revenue generation strategies, and ensuring consistent brand standards are met. By cultivating strong partnerships with owners and property teams, Simon Mendy ensures the success and growth of Aimbridge's select-service offerings. The Divisional President, Select Service Aimbridge Hospitality's expertise is crucial for maintaining Aimbridge's competitive advantage in this dynamic market.

    Keryn McNamara - Chief Information Officer

    Keryn McNamara, the Chief Information Officer at Aimbridge, architects and executes the company's technology strategy, ensuring robust and scalable IT infrastructure. Overseeing all aspects of information systems, McNamara drives innovation in technology solutions that support Aimbridge's extensive portfolio of hospitality properties. This critical role involves managing data security, enhancing operational efficiency through digital transformation, and implementing systems that improve guest experiences and streamline management processes. By focusing on cutting-edge technology adoption, Keryn McNamara ensures that Aimbridge remains at the forefront of the industry. The Chief Information Officer's leadership guarantees that technology empowers every facet of the company's operations, from property management to corporate functions.

    Gregory Plog - Chief Technology Officer & Chief Information Security Officer

    Gregory Plog, the Chief Technology Officer & Chief Information Security Officer at Aimbridge, spearheads the development and implementation of advanced technological solutions while safeguarding the company's digital assets. This dual role demands a comprehensive approach to technology infrastructure, ensuring systems are not only innovative but also secure against evolving cyber threats. Plog directs the integration of new technologies across Aimbridge's diverse hotel management operations, enhancing efficiency and guest services. The Chief Technology Officer & Chief Information Security Officer's strategic oversight is crucial for maintaining data integrity and protecting sensitive information across the global portfolio. Gregory Plog's expertise ensures that Aimbridge leverages technology securely to drive business objectives and maintain a competitive edge.

    Ann Christenson - Chief Human Resources Officer

    Ann Christenson, the Chief Human Resources Officer at Aimbridge, leads the strategic direction for all human capital initiatives across the global hospitality organization. Overseeing talent acquisition, development, employee relations, and compensation strategies, Christenson ensures Aimbridge cultivates a high-performing and engaged workforce. This role is pivotal in supporting the company's growth by attracting and retaining top talent within the competitive hospitality sector. By fostering a positive and inclusive company culture, Ann Christenson drives employee satisfaction and operational excellence. The Chief Human Resources Officer's focus on people development directly impacts the quality of service delivered at Aimbridge's extensive property portfolio.
    Ann Christenson
    Gregory Moundas, the Chief Legal Officer at Aimbridge, provides comprehensive legal counsel and strategic guidance on all matters affecting the global hospitality company. Overseeing corporate governance, regulatory compliance, and risk management, Moundas ensures Aimbridge operates within legal frameworks across diverse international markets. This essential role involves managing litigation, negotiating contracts, and advising on legal implications of business decisions to protect the company's interests. By ensuring adherence to all applicable laws and regulations, Gregory Moundas supports the company's operational integrity and expansion efforts. The Chief Legal Officer's expertise is fundamental to navigating the complex legal landscape of the hospitality industry.
    Gregory Moundas

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    Frequently Asked Questions Regarding Aimbridge Top Executives and Leadership Team

    Who leads Aimbridge?
    Aimbridge is led by Craig Smith (Chief Executive Officer), along with executives such as Dennis Gillespie (President) and Matthew Dittmer (President).
    Who is part of Aimbridge’s executive team?
    The executive team of Aimbridge includes leaders such as Craig Smith (Chief Executive Officer), Dennis Gillespie (President), Matthew Dittmer (President) and other senior executives.
    How many executives does Aimbridge have?
    Aimbridge has 9 executives leading key business areas.
    What roles are included in Aimbridge’s leadership team?
    The leadership team of Aimbridge includes roles such as Chief Executive Officer, President, President, Division President, Full Service, Divisional President, Select Service Aimbridge Hospitality.