MPS Group Executive and Leadership Team

August, 2026

Leadership Overview

MPS Group has 8 executives leading key functions including strategy, financial oversight, operational management, and revenue growth.

Focused on delivering comprehensive environmental service solutions, MPS Group maintains a commitment to excellence through innovative waste management, paint shop optimization, and industrial cleaning technologies that support long-term client partnerships across the nation.

Leadership Roles at MPS Group

  • President & Chief Executive Officer - Charlie Williams
  • Chief Executive Officer & Founder - Maria Pineda
  • Chief Financial Officer - Brian Susko
  • Vice President & Chief Financial Officer - Kent Mckee
  • Chief Operating Officer - Darrin Stafford
  • President - Elis Elis
  • President - Wei Loong Voon
  • Chief Revenue Officer - Deverpan Kar
  • Charlie Williams - President & Chief Executive Officer

    Charlie Williams, the President & Chief Executive Officer at MPS Group, directs the overarching corporate strategy and long-term vision for the organization. By prioritizing the expansion of waste and byproduct management services, the President & Chief Executive Officer ensures that the company maintains its status as a premier minority business enterprise. This leadership role involves constant engagement with the board to align operational goals with market demands for industrial cleaning and wastewater treatment. Charlie Williams actively monitors the competitive landscape to identify new opportunities for service innovation. Through rigorous oversight of internal processes, the President & Chief Executive Officer drives the company toward sustainable growth and operational excellence. By fostering a culture of quality and reliability, the executive secures the firm's reputation as a trusted partner for large-scale industrial clients across the United States, ultimately strengthening the market position of the entire organization.
    Charlie Williams

    Maria Pineda - Chief Executive Officer & Founder

    Maria Pineda, the Chief Executive Officer & Founder at MPS Group, architects the foundational mission and core values that define the company's approach to environmental services. As the primary visionary, the Chief Executive Officer & Founder establishes the strategic framework for total booth management and paint shop optimization. This role involves cultivating high-level relationships with national clients to ensure that service delivery meets the highest standards of technical excellence. Maria Pineda monitors the integration of new technologies into existing industrial workflows to maximize efficiency for all partners. By championing the company's identity as a certified minority business enterprise, the executive promotes diversity and inclusion within the broader industrial sector. The Chief Executive Officer & Founder maintains a focus on long-term stability, ensuring that the organization remains agile in a rapidly evolving environmental landscape while consistently delivering value through specialized technical cleaning and comprehensive waste management solutions.
    Maria Pineda

    Brian Susko - Chief Financial Officer

    Brian Susko, the Chief Financial Officer at MPS Group, manages the fiscal health and capital allocation strategies necessary to support the company's diverse environmental service offerings. Overseeing the financial planning and analysis department, the Chief Financial Officer ensures that resources are effectively distributed across waste management and industrial cleaning projects. This leadership role requires constant collaboration with other executives to balance aggressive growth targets with the need for operational efficiency. Brian Susko monitors cash flow and investment in new technology to maintain the company's competitive pricing model. By implementing robust financial controls, the Chief Financial Officer mitigates risk and supports the firm's ability to scale operations nationally. The executive provides the data-driven insights required for strategic decision-making, ensuring that the organization remains financially resilient while pursuing its mission of providing high-quality, innovative service solutions to industrial clients throughout the country.
    Brian Susko

    Kent Mckee - Vice President & Chief Financial Officer

    Kent Mckee, the Vice President & Chief Financial Officer at MPS Group, oversees the internal audit and compliance functions to ensure the integrity of the company's financial reporting. While the primary CFO focuses on capital allocation, the Vice President & Chief Financial Officer concentrates on optimizing cost structures within the industrial cleaning and wastewater treatment divisions. This role involves managing the financial aspects of vendor relationships and procurement to maintain the company's competitive pricing advantage. Kent Mckee provides the analytical support necessary for evaluating the profitability of new service lines and regional expansions. By ensuring that all financial operations adhere to regulatory standards, the Vice President & Chief Financial Officer protects the company's status as a certified minority business enterprise. The executive works closely with the leadership team to provide accurate financial forecasting, which supports the firm's ability to invest in innovative technology and maintain its commitment to excellence.

    Darrin Stafford - Chief Operating Officer

    Darrin Stafford, the Chief Operating Officer at MPS Group, executes the daily operational strategies that drive the company's waste and byproduct management services. By supervising the technical teams responsible for paint shop optimization and industrial wastewater treatment, the Chief Operating Officer ensures that every project meets strict quality and safety standards. This role involves optimizing field operations to improve service delivery speed and reliability for clients across the nation. Darrin Stafford coordinates with regional managers to streamline logistics and resource deployment, ensuring that the company's technical cleaning capabilities remain at the forefront of the industry. Through the implementation of standardized operational procedures, the Chief Operating Officer enhances productivity and reduces waste across all service lines. The executive maintains a focus on continuous improvement, ensuring that the organization consistently delivers the high-standard results that define the company's reputation in the environmental services market.
    Darrin Stafford

    Elis Elis - President

    Elis Elis, the President at MPS Group, leads the strategic initiatives focused on the company's specialized industrial cleaning and wastewater treatment operations. While other executives manage the broader corporate strategy, the President concentrates on the technical execution and service quality within these specific high-demand sectors. This role involves overseeing the deployment of specialized equipment and ensuring that field teams are equipped to handle complex environmental challenges for national clients. Elis Elis monitors the performance of these divisions to ensure that service delivery remains consistent with the company's high standards of excellence. By fostering innovation in cleaning technologies, the President drives the development of new service methodologies that provide a competitive edge. The executive coordinates with the operations team to ensure that all projects are completed on time and within budget, ultimately contributing to the overall growth and reputation of the organization.

    Wei Loong Voon - President

    Wei Loong Voon, the President at MPS Group, directs the strategic expansion of the company's paint shop optimization and total booth management services. By focusing on the technical integration of these services into client facilities, the President ensures that the company delivers comprehensive and efficient solutions. This leadership role involves managing the relationships with key industrial partners to understand their specific needs and tailor service offerings accordingly. Wei Loong Voon monitors the performance of the paint shop optimization division to ensure that all projects contribute to the company's overall revenue and quality goals. Through the implementation of advanced management techniques, the President enhances the efficiency of booth operations for clients across the country. The executive works to align the division's activities with the company's broader mission, ensuring that the organization remains a leader in providing innovative and reliable environmental service solutions.

    Deverpan Kar - Chief Revenue Officer

    Deverpan Kar, the Chief Revenue Officer at MPS Group, drives the commercial strategy and business development initiatives aimed at expanding the company's market share in the environmental services sector. By identifying new opportunities for total waste management and industrial cleaning, the Chief Revenue Officer ensures that the sales pipeline remains robust and aligned with corporate growth objectives. This leadership role involves crafting competitive pricing models that attract and retain large-scale industrial clients. Deverpan Kar monitors market trends to adjust sales tactics, ensuring that the company remains a preferred partner for complex environmental projects. Through the management of client relationships and the pursuit of new contracts, the Chief Revenue Officer directly impacts the firm's bottom line. The executive coordinates with the marketing and operations teams to ensure that service offerings are effectively communicated and delivered, ultimately securing the long-term financial success of the organization.

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    Frequently Asked Questions Regarding MPS Group Top Executives and Leadership Team

    Who leads MPS Group?
    MPS Group is led by Charlie Williams (President & Chief Executive Officer), along with executives such as Maria Pineda (Chief Executive Officer & Founder) and Brian Susko (Chief Financial Officer).
    Who is part of MPS Group’s executive team?
    The executive team of MPS Group includes leaders such as Charlie Williams (President & Chief Executive Officer), Maria Pineda (Chief Executive Officer & Founder), Brian Susko (Chief Financial Officer) and other senior executives.
    How many executives does MPS Group have?
    MPS Group has 8 executives leading key business areas.
    What roles are included in MPS Group’s leadership team?
    The leadership team of MPS Group includes roles such as President & Chief Executive Officer, Chief Executive Officer & Founder, Chief Financial Officer, Vice President & Chief Financial Officer, Chief Operating Officer.