Marsden Services Executive and Leadership Team

May, 2026

Leadership Overview

Marsden Services has 8 executives leading key functions including strategy, operations, human resources, and divisional management.

Driven by a legacy of comprehensive facility solutions, Marsden Services is dedicated to providing janitorial, security, building maintenance, and specialty property services across the United States, upholding a commitment to excellence since its establishment in 1952.

Leadership Roles at Marsden Services

  • Chief Executive Officer - Guy Mingo
  • Chief Executive Officer and Founder At Patmos Baptist Mission of Haiti - Riccardo Gelus
  • Chief Operating Officer - Peter Cain
  • President - Janitorial Eastern Division - Chip Niswonger
  • President, Mergers & Acquisitions - Thomas Kruse
  • President - William Marsden
  • Division President - Ewan Stewart
  • Chief Human Resources Officer - Kirsten Van Hulzen
  • Guy Mingo - Chief Executive Officer

    Guy Mingo, the Chief Executive Officer at Marsden Services, directs the overarching corporate strategy and operational framework for the full-spectrum facility services provider. Mingo guides the company's expansion and service delivery across janitorial, security, building maintenance, and specialty property sectors throughout the United States. This leadership role involves aligning departmental objectives with the company's long-standing mission of delivering comprehensive solutions. By focusing on sustainable growth and client satisfaction, Guy Mingo ensures Marsden Services maintains its market leadership and operational integrity. The Chief Executive Officer's vision shapes the company's direction, emphasizing innovation and efficiency in all service offerings. Mingo's executive oversight guarantees that all facets of the business operate cohesively, reinforcing Marsden Services' reputation for reliability and quality.
    Guy Mingo

    Riccardo Gelus - Chief Executive Officer and Founder At Patmos Baptist Mission of Haiti

    Riccardo Gelus, the Chief Executive Officer and Founder At Patmos Baptist Mission of Haiti at Marsden Services, spearheads initiatives that bridge humanitarian efforts with operational support. Gelus's unique dual role involves leveraging corporate resources to advance the mission's objectives, focusing on community development and essential services in Haiti. This leadership position requires a strategic approach to resource allocation and program management, ensuring impactful outcomes. By fostering partnerships and driving volunteer engagement, Riccardo Gelus amplifies the organization's reach and effectiveness. The Chief Executive Officer and Founder At Patmos Baptist Mission of Haiti's dedication to service extends beyond traditional business models, integrating social responsibility into the core of operational planning. Gelus's commitment ensures the mission's continued growth and its ability to address critical needs.

    Peter Cain - Chief Operating Officer

    Peter Cain, the Chief Operating Officer at Marsden Services, manages the day-to-day operational execution of the company's diverse service offerings nationwide. Cain oversees the integration and efficiency of janitorial, security, building maintenance, and specialty property services, ensuring seamless delivery to clients across the United States. This critical role involves optimizing resource deployment and operational workflows to enhance service quality and client satisfaction. By focusing on process improvement and operational excellence, Peter Cain drives the company's ability to scale effectively. The Chief Operating Officer's leadership ensures that all operational divisions adhere to Marsden Services' high standards. Cain's strategic direction supports the company's growth objectives by maintaining robust operational capabilities and fostering a culture of continuous improvement.

    Chip Niswonger - President - Janitorial Eastern Division

    Chip Niswonger, the President - Janitorial Eastern Division at Marsden Services, leads the strategic direction and operational management for janitorial services across the eastern United States. Niswonger focuses on expanding market share and enhancing service delivery within this key geographic region, ensuring alignment with the company's overall growth objectives. This divisional leadership role involves overseeing sales, operations, and client relations specific to janitorial contracts. By driving performance and fostering strong client partnerships, Chip Niswonger contributes significantly to the company's revenue and reputation in the eastern markets. The President - Janitorial Eastern Division's expertise in specialized cleaning services ensures that clients receive tailored solutions that meet their unique facility needs.

    Thomas Kruse - President, Mergers & Acquisitions

    Thomas Kruse, the President, Mergers & Acquisitions at Marsden Services, spearheads the company's strategic growth through targeted acquisitions and integration initiatives. Kruse identifies and evaluates potential acquisition targets that align with Marsden Services' expansion goals and full-spectrum facility services model across the United States. This critical role involves leading due diligence, negotiation, and the seamless integration of acquired entities into the existing operational structure. By driving strategic M&A activities, Thomas Kruse enhances the company's market presence and service capabilities. The President, Mergers & Acquisitions' focus on synergistic opportunities ensures that each acquisition contributes to the overall strength and diversification of Marsden Services' portfolio.
    Thomas Kruse

    William Marsden - President

    William Marsden, the President at Marsden Services, provides executive leadership and strategic oversight for key operational areas within the company. Marsden focuses on driving business development and ensuring the consistent delivery of high-quality janitorial, security, building maintenance, and specialty property services nationwide. This leadership position involves fostering strong relationships with clients and stakeholders, reinforcing Marsden Services' commitment to excellence. By championing operational efficiency and client-centric solutions, William Marsden contributes to the company's sustained success and market expansion. The President's guidance ensures that all divisions operate in alignment with the company's core values and strategic objectives, maintaining its legacy of comprehensive facility support.

    Ewan Stewart - Division President

    Ewan Stewart, the Division President at Marsden Services, directs the strategic operations and performance of a designated division within the company's national service network. Stewart oversees the execution of janitorial, security, building maintenance, and specialty property services, ensuring operational excellence and client satisfaction across their assigned territories in the United States. This leadership role is pivotal in managing regional growth, optimizing resource allocation, and maintaining high service standards. By focusing on divisional profitability and market penetration, Ewan Stewart plays a key part in Marsden Services' overall expansion strategy. The Division President's commitment to operational integrity and client success reinforces the company's reputation for reliable and comprehensive facility management solutions.

    Kirsten Van Hulzen - Chief Human Resources Officer

    Kirsten Van Hulzen, the Chief Human Resources Officer at Marsden Services, directs all human capital strategies and organizational development initiatives. Van Hulzen oversees talent acquisition, employee relations, compensation, benefits, and workforce planning to support the company's extensive operations across the United States. This executive function is vital for attracting, retaining, and developing the skilled personnel required for janitorial, security, and building maintenance services. By cultivating a positive and productive work environment, Kirsten Van Hulzen ensures that Marsden Services' employees are equipped and motivated to deliver exceptional client experiences. The Chief Human Resources Officer's strategic insights are crucial for aligning HR policies with business objectives and fostering a culture of engagement and professional growth.
    Kirsten Van Hulzen

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    Frequently Asked Questions Regarding Marsden Services Top Executives and Leadership Team

    Who leads Marsden Services?
    Marsden Services is led by Guy Mingo (Chief Executive Officer), along with executives such as Riccardo Gelus (Chief Executive Officer and Founder At Patmos Baptist Mission of Haiti) and Peter Cain (Chief Operating Officer).
    Who is part of Marsden Services’s executive team?
    The executive team of Marsden Services includes leaders such as Guy Mingo (Chief Executive Officer), Riccardo Gelus (Chief Executive Officer and Founder At Patmos Baptist Mission of Haiti), Peter Cain (Chief Operating Officer) and other senior executives.
    How many executives does Marsden Services have?
    Marsden Services has 8 executives leading key business areas.
    What roles are included in Marsden Services’s leadership team?
    The leadership team of Marsden Services includes roles such as Chief Executive Officer, Chief Executive Officer and Founder At Patmos Baptist Mission of Haiti, Chief Operating Officer, President - Janitorial Eastern Division, President, Mergers & Acquisitions.