TPI Hospitality Executive and Leadership Team

May, 2026

Leadership Overview

TPI Hospitality has 5 executives leading key functions including strategy, operations, finance, human resources, and administration.

Driven by a commitment to excellence, TPI Hospitality operates hotels and restaurants across Minnesota, the Twin Cities, and Naples, Florida, offering diverse brand experiences and independent concepts.

Leadership Roles at TPI Hospitality

  • Chief Executive Officer - John Dammermann
  • Chief Financial Officer - Sheryl Walton
  • Chief Operating Officer - Robert Kisabeth
  • Chief Human Resources Officer - Peter Bromelkamp
  • Chief Administrative Officer - Kathy Aamot
  • John Dammermann - Chief Executive Officer

    John Dammermann, the Chief Executive Officer at TPI Hospitality, directs the overarching strategy and vision for the company's extensive portfolio of hotels and restaurants. Dammermann guides the executive team in expanding market presence throughout greater Minnesota, the Twin Cities, and Naples, Florida. This leadership role involves fostering strategic partnerships with major hotel brands such as Marriott, Hilton, Intercontinental, and Wyndham, ensuring operational excellence across all managed properties. John Dammermann also oversees the integration of restaurant concepts, including Green Mill, Hurricane Grill & Wings, and Perkins, into the company's hospitality framework. The Chief Executive Officer's focus remains on driving sustainable growth and enhancing the guest experience across all TPI Hospitality's diverse locations and offerings.

    Sheryl Walton - Chief Financial Officer

    Sheryl Walton, the Chief Financial Officer at TPI Hospitality, manages all financial aspects of the company's extensive operations spanning Minnesota, the Twin Cities, and Naples, Florida. Walton oversees financial planning, budgeting, and reporting for a portfolio that includes hotels under Marriott, Hilton, and other major brands, as well as restaurants like Green Mill and Perkins. This critical role involves ensuring fiscal responsibility and driving profitability across all business units. Sheryl Walton also directs investment strategies and manages financial relationships with stakeholders, safeguarding the company's assets. The Chief Financial Officer's expertise is vital in navigating the financial complexities of the hospitality industry and supporting TPI Hospitality's continued expansion and success.
    Sheryl Walton

    Robert Kisabeth - Chief Operating Officer

    Robert Kisabeth, the Chief Operating Officer at TPI Hospitality, executes the day-to-day operational strategies across the company's diverse hotel and restaurant properties. Kisabeth oversees the seamless functioning of operations in Minnesota, the Twin Cities, and Naples, Florida, ensuring high standards of service and efficiency. This involves managing relationships with hotel brand partners like Marriott and Hilton, and ensuring adherence to their operational guidelines. Robert Kisabeth also directs the operational integration and performance of restaurant brands including Green Mill and Perkins, optimizing their contribution to the overall business. The Chief Operating Officer's responsibilities extend to driving operational improvements and ensuring a consistent, high-quality guest experience throughout the entire TPI Hospitality network.

    Peter Bromelkamp - Chief Human Resources Officer

    Peter Bromelkamp, the Chief Human Resources Officer at TPI Hospitality, leads all human capital strategies for the company's operations across Minnesota, the Twin Cities, and Naples, Florida. Bromelkamp develops and implements policies that support a robust workforce for hotel properties under brands like Marriott and Hilton, and for restaurant concepts such as Green Mill and Perkins. This involves talent acquisition, employee development, and fostering a positive work environment. Peter Bromelkamp ensures compliance with labor laws and manages employee relations across the diverse TPI Hospitality locations. The Chief Human Resources Officer's role is fundamental in attracting, retaining, and developing the skilled personnel necessary for delivering exceptional guest services and maintaining operational excellence.

    Kathy Aamot - Chief Administrative Officer

    Kathy Aamot, the Chief Administrative Officer at TPI Hospitality, oversees the essential administrative functions that support the company's broad operational scope throughout Minnesota, the Twin Cities, and Naples, Florida. Aamot ensures the efficient management of corporate services, facilitating the smooth operation of hotel properties affiliated with brands like Marriott and Hilton, and restaurant concepts including Green Mill and Perkins. This role involves streamlining internal processes and managing key administrative resources to support executive leadership and operational teams. Kathy Aamot's oversight contributes directly to the company's ability to manage its diverse portfolio effectively. The Chief Administrative Officer plays a crucial part in maintaining organizational structure and supporting the strategic objectives of TPI Hospitality.

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    Frequently Asked Questions Regarding TPI Hospitality Top Executives and Leadership Team

    Who leads TPI Hospitality?
    TPI Hospitality is led by John Dammermann (Chief Executive Officer), along with executives such as Sheryl Walton (Chief Financial Officer) and Robert Kisabeth (Chief Operating Officer).
    Who is part of TPI Hospitality’s executive team?
    The executive team of TPI Hospitality includes leaders such as John Dammermann (Chief Executive Officer), Sheryl Walton (Chief Financial Officer), Robert Kisabeth (Chief Operating Officer) and other senior executives.
    How many executives does TPI Hospitality have?
    TPI Hospitality has 5 executives leading key business areas.
    What roles are included in TPI Hospitality’s leadership team?
    The leadership team of TPI Hospitality includes roles such as Chief Executive Officer, Chief Financial Officer, Chief Operating Officer, Chief Human Resources Officer, Chief Administrative Officer.