MPS Group Executive and Leadership Team

July, 2026

Leadership Overview

MPS Group has 8 executives leading key functions including strategy, operations, finance, and revenue generation.

Dedicated to building solid, longstanding client relationships, MPS Group provides competitive pricing, quality services, and innovative technology in waste management, paint shop optimization, industrial cleaning, and wastewater treatment, maintaining the highest standard of excellence.

Leadership Roles at MPS Group

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

    Maria Pineda, the Chief Executive Officer & Founder at MPS Group, architects the overarching vision and strategic direction for the company's comprehensive service solutions. Pineda drives the core mission of building enduring client partnerships through competitive pricing, superior service quality, and the integration of innovative technologies across waste and byproduct management, paint shop optimization, specialized industrial cleaning, and industrial wastewater treatment. This leadership role involves setting the ethical and operational standards that define MPS Group's commitment to excellence. Maria Pineda ensures the company's foundational principles of innovation and client focus remain central to all business activities, guiding the organization's growth and market impact.
    Maria Pineda

    Charlie Williams - President & Chief Executive Officer

    Charlie Williams, the President & Chief Executive Officer at MPS Group, directs the company's strategic execution and operational performance, ensuring alignment with the core mission of delivering comprehensive service solutions. Williams oversees the integration of advanced technologies and best practices in Total Waste Management, Total Booth Management for paint shops, specialized industrial cleaning, and industrial wastewater treatment. This executive guides the expansion of MPS Group's national presence, fostering client relationships built on competitive pricing and unwavering quality. Charlie Williams champions the company's commitment to maintaining the highest standards of excellence across all service verticals, driving efficiency and client satisfaction through robust leadership and strategic oversight.
    Charlie Williams

    Brian Susko - Chief Financial Officer

    Brian Susko, the Chief Financial Officer at MPS Group, directs the company's financial strategy and fiscal management, ensuring robust economic health and sustainable growth. Susko oversees all financial operations, including budgeting, forecasting, and capital allocation, supporting the company's diverse service offerings in waste management, paint shop optimization, industrial cleaning, and wastewater treatment. This role is crucial in maintaining competitive pricing structures and maximizing the value delivered to clients through efficient resource deployment. Brian Susko ensures financial compliance and drives initiatives that enhance profitability and operational efficiency, directly contributing to MPS Group's ability to provide innovative technology and maintain the highest standards of excellence. Susko's financial acumen fortifies the company's long-term stability.
    Brian Susko

    Kent Mckee - Vice President & Chief Financial Officer

    Kent Mckee, the Vice President & Chief Financial Officer at MPS Group, collaborates with the CFO to manage the company's financial health and strategic fiscal planning. Mckee supports the oversight of financial operations, including budgeting, financial reporting, and investment analysis, critical for the company's specialized service solutions in waste management, paint shop optimization, industrial cleaning, and wastewater treatment. This position ensures financial discipline and supports initiatives aimed at maintaining competitive pricing and high-quality service delivery. Kent Mckee contributes to the financial strategies that enable MPS Group to integrate innovative technology and uphold its commitment to excellence. Mckee's financial expertise reinforces the company's capacity for sustained growth and operational efficiency.

    Darrin Stafford - Chief Operating Officer

    Darrin Stafford, the Chief Operating Officer at MPS Group, executes the day-to-day operational strategies that underpin the company's service delivery excellence. Stafford manages the critical functions of waste and byproduct management, paint shop optimization, specialized industrial and technical cleaning, and industrial wastewater treatment, ensuring seamless integration and high-quality outcomes. This leadership position involves optimizing resource allocation and operational workflows to meet client demands efficiently and cost-effectively. Darrin Stafford drives the implementation of innovative technologies and process improvements across all operational divisions, reinforcing MPS Group's commitment to competitive pricing and superior service standards. Stafford's oversight ensures the consistent delivery of innovative solutions nationwide.
    Darrin Stafford

    Wei Loong Voon - President

    Wei Loong Voon, the President at MPS Group, directs significant operational segments and strategic initiatives, driving the company's mission forward. Voon oversees key functional areas that contribute to the comprehensive service solutions offered, including waste and byproduct management, paint shop optimization, specialized industrial cleaning, and industrial wastewater treatment. This leadership role focuses on enhancing operational efficiency and client satisfaction, ensuring that MPS Group provides competitive pricing and maintains superior service quality. Wei Loong Voon champions the adoption of innovative technologies and best practices, reinforcing the company's commitment to excellence. Voon's strategic guidance supports the cultivation of strong, long-term client relationships across national markets.

    Elis Elis - President

    Elis Elis, the President at MPS Group, leads critical business units and drives strategic growth objectives for the organization. Elis oversees the execution of comprehensive service solutions, encompassing waste and byproduct management, paint shop optimization, specialized industrial and technical cleaning, and industrial wastewater treatment. This executive role is dedicated to ensuring that MPS Group consistently delivers competitive pricing and maintains the highest standards of quality and innovation. Elis Elis focuses on strengthening client partnerships and expanding the company's reach by leveraging advanced technologies and operational expertise. Elis's leadership ensures that the company's core values of excellence and client focus are upheld across all operational facets.

    Deverpan Kar - Chief Revenue Officer

    Deverpan Kar, the Chief Revenue Officer at MPS Group, spearheads the company's revenue generation strategies and market expansion initiatives. Kar focuses on driving growth across all service areas, including waste and byproduct management, paint shop optimization, specialized industrial cleaning, and industrial wastewater treatment. This executive cultivates and strengthens client relationships, ensuring that MPS Group consistently delivers competitive pricing and exceptional service quality. Deverpan Kar plays a pivotal role in identifying new market opportunities and enhancing the company's value proposition through innovative technology adoption. Kar's leadership ensures that revenue streams are optimized, directly supporting MPS Group's mission to build solid, longstanding client partnerships and maintain the highest standards of excellence nationwide.

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    Frequently Asked Questions Regarding MPS Group Top Executives and Leadership Team

    Who leads MPS Group?
    MPS Group is led by Maria Pineda (Chief Executive Officer & Founder), along with executives such as Charlie Williams (President & Chief Executive Officer) 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 Maria Pineda (Chief Executive Officer & Founder), Charlie Williams (President & Chief Executive Officer), 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 Chief Executive Officer & Founder, President & Chief Executive Officer, Chief Financial Officer, Vice President & Chief Financial Officer, Chief Operating Officer.