MES Executive and Leadership Team

August, 2026

Leadership Overview

MES has 4 executives leading key functions including strategy, operations, financial management, and fire division oversight.

Focused on delivering critical safety solutions, MES maintains a commitment to protecting first responders through advanced equipment distribution and specialized field service support across North America.

Leadership Roles at MES

  • Founder & Chief Executive Officer - Rhommel Massenberg
  • President & Chief Executive Officer - Marvin Riley
  • Vice President & Amp. Chief Financial Officer - Russell Steele
  • President Fire Division - John Skaryak
  • Rhommel Massenberg - Founder & Chief Executive Officer

    Rhommel Massenberg, the Founder & Chief Executive Officer at MES, directs the overarching strategic vision for the organization. By prioritizing long-term partnerships with public safety agencies, the Founder & Chief Executive Officer ensures the company maintains a dominant market position in the distribution of life safety equipment. This leadership role involves identifying growth opportunities through acquisitions and regional expansion across the United States and Canada. Rhommel Massenberg architects the corporate culture centered on technical expertise and field service excellence. By aligning internal resources with the evolving needs of firefighting and industrial safety teams, the Founder & Chief Executive Officer drives consistent revenue growth. The executive maintains close collaboration with the Board to refine the mission of providing mission-critical emergency response technologies. Through this focused approach, the Founder & Chief Executive Officer secures the operational stability necessary for supporting high-risk environments.

    Marvin Riley - President & Chief Executive Officer

    Marvin Riley, the President & Chief Executive Officer at MES, executes the daily operational strategy for the entire enterprise. Overseeing the integration of diverse product lines, the President & Chief Executive Officer ensures that firefighting gear, gas detection technologies, and rescue tools reach municipal departments and industrial clients with maximum efficiency. This leadership role requires constant coordination with regional managers to optimize supply chain logistics throughout North America. Marvin Riley drives the implementation of service-oriented distribution models that prioritize equipment support over simple reselling. By managing the complex requirements of emergency medical responders and law enforcement agencies, the President & Chief Executive Officer maintains high standards for safety and reliability. The executive works alongside other C-suite leaders to scale the business while upholding the core mission of protecting personnel in hazardous conditions. Through rigorous operational oversight, the President & Chief Executive Officer sustains the company's competitive advantage.
    Marvin Riley

    Russell Steele - Vice President & Amp. Chief Financial Officer

    Russell Steele, the Vice President & Amp. Chief Financial Officer at MES, manages the fiscal health and capital allocation strategies for the organization. By overseeing financial planning, budgeting, and risk management, the Vice President & Amp. Chief Financial Officer ensures the company possesses the necessary resources to support large-scale acquisitions and regional growth initiatives. This leadership role involves analyzing market trends in the industrial safety and tactical sectors to inform investment decisions. Russell Steele directs the financial reporting processes that provide transparency to stakeholders and the Board. By optimizing cash flow and capital structure, the Vice President & Amp. Chief Financial Officer supports the expansion of field service capabilities across the United States and Canada. The executive collaborates with other leaders to align financial goals with the broader mission of delivering mission-critical emergency response technologies. Through disciplined fiscal management, the Vice President & Amp. Chief Financial Officer secures the long-term viability of the enterprise.

    John Skaryak - President Fire Division

    John Skaryak, the President Fire Division at MES, leads the specialized business unit dedicated to firefighting organizations and municipal departments. By focusing on the distribution of thermal imaging systems, breathing apparatus, and protective gear, the President Fire Division ensures that first responders receive the most advanced safety equipment available. This leadership role involves managing relationships with key manufacturers and ensuring that technical support teams provide expert guidance to end-users. John Skaryak architects the sales and service strategies that define the company's presence in the fire safety market. By overseeing regional operations, the President Fire Division drives the adoption of new safety technologies across North America. The executive works closely with the broader leadership team to integrate industrial hygiene products into the fire division's portfolio. Through this targeted focus, John Skaryak enhances the company's reputation as a premier provider of mission-critical emergency response solutions for high-risk environments.

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    Frequently Asked Questions Regarding MES Top Executives and Leadership Team

    Who leads MES?
    MES is led by Rhommel Massenberg (Founder & Chief Executive Officer), along with executives such as Marvin Riley (President & Chief Executive Officer) and Russell Steele (Vice President & Amp. Chief Financial Officer).
    Who is part of MES’s executive team?
    The executive team of MES includes leaders such as Rhommel Massenberg (Founder & Chief Executive Officer), Marvin Riley (President & Chief Executive Officer), Russell Steele (Vice President & Amp. Chief Financial Officer) and other senior executives.
    How many executives does MES have?
    MES has 4 executives leading key business areas.
    What roles are included in MES’s leadership team?
    The leadership team of MES includes roles such as Founder & Chief Executive Officer, President & Chief Executive Officer, Vice President & Amp. Chief Financial Officer, President Fire Division.