Mission Critical Group Executive and Leadership Team

October, 2026

Leadership Overview

Mission Critical Group has 5 executives leading key functions including strategy, financial oversight, transformer manufacturing, integrated solutions, and modular power systems.

Focused on delivering robust electrical infrastructure for high-stakes environments, Mission Critical Group advances the reliability of data centers and energy facilities through an integrated lifecycle approach.

Leadership Roles at Mission Critical Group

  • Chief Executive Officer - Jeffrey Drees
  • Chief Financial Officer - Julie Peffer
  • President, Transformers - Winston Krauss
  • President, Solutions - Troy Miller
  • President, Modular - Jared Lord
  • Jeffrey Drees - Chief Executive Officer

    Jeffrey Drees, the Chief Executive Officer at Mission Critical Group, directs the overarching corporate strategy and operational vision for the organization. Drees manages the integration of electrical equipment, power generation systems, and lifecycle services to ensure seamless performance for clients in technology, healthcare, and semiconductor manufacturing. By aligning engineering capabilities with market demands, the Chief Executive Officer drives growth across North American and global industrial sectors. Jeffrey Drees maintains constant communication with the Board to optimize capital allocation and long-term value creation. This leadership role involves fostering a culture of technical excellence and safety within all manufacturing and testing facilities. Through the implementation of rigorous quality standards, the Chief Executive Officer ensures that every project meets the stringent requirements of mission-critical environments. Drees oversees the expansion of service offerings to maintain a competitive edge in the complex energy infrastructure landscape.
    Jeffrey Drees

    Julie Peffer - Chief Financial Officer

    Julie Peffer, the Chief Financial Officer at Mission Critical Group, governs the financial health and fiscal strategy of the enterprise. Peffer directs all accounting, financial planning, and analysis functions to support the company's diverse portfolio of electrical infrastructure solutions. By monitoring revenue streams from data centers, utilities, and pharmaceutical clients, the Chief Financial Officer ensures optimal resource distribution across manufacturing and commissioning operations. Julie Peffer manages risk assessment protocols and capital investment strategies to sustain long-term profitability. This leadership role requires close collaboration with operational heads to align budgetary goals with project delivery timelines. Through the oversight of financial reporting and compliance, the Chief Financial Officer provides the transparency necessary for informed executive decision-making. Peffer strengthens the balance sheet by identifying efficiencies in the supply chain and service delivery models, ultimately securing the financial foundation required for continued innovation in the industrial machinery sector.
    Julie Peffer

    Winston Krauss - President, Transformers

    Winston Krauss, the President, Transformers at Mission Critical Group, architects the production and engineering standards for specialized transformer equipment. Krauss oversees the manufacturing lifecycle, ensuring that every unit meets the high-performance demands of energy infrastructure and utility providers. By focusing on technical precision and testing protocols, the President, Transformers drives the development of reliable power solutions for complex industrial applications. Winston Krauss manages the production facilities to maximize output while maintaining strict adherence to safety and quality benchmarks. This leadership role involves coordinating with engineering teams to refine product designs for evolving market needs. Through the optimization of manufacturing processes, the President, Transformers enhances the company's ability to support large-scale energy projects. Krauss ensures that the transformer division remains a cornerstone of the integrated service model, providing the essential hardware required for mission-critical facilities to operate without interruption across diverse geographic markets.
    Winston Krauss

    Troy Miller - President, Solutions

    Troy Miller, the President, Solutions at Mission Critical Group, directs the delivery of integrated electrical services and commissioning projects. Miller manages the end-to-end execution of complex infrastructure deployments for clients in the oil and gas, healthcare, and technology sectors. By overseeing the field services and engineering teams, the President, Solutions ensures that every installation meets the rigorous uptime requirements of mission-critical environments. Troy Miller coordinates with other executive leaders to synchronize equipment supply with project timelines, facilitating seamless site integration. This leadership role involves developing strategic partnerships to expand the reach of the company's service offerings. Through the implementation of advanced testing and commissioning methodologies, the President, Solutions guarantees the operational integrity of power systems. Miller drives continuous improvement in service delivery, ensuring that the company remains the preferred partner for organizations requiring high-reliability electrical infrastructure and comprehensive lifecycle support.
    Troy Miller

    Jared Lord - President, Modular

    Jared Lord, the President, Modular at Mission Critical Group, leads the design and fabrication of modular power solutions for rapid deployment in data centers and industrial plants. Lord directs the engineering and manufacturing teams to create scalable, pre-engineered systems that reduce on-site construction time. By focusing on modularity and efficiency, the President, Modular drives the adoption of innovative power architectures across the company's client base. Jared Lord manages the production pipeline to ensure that modular units meet the specific power density and reliability needs of modern technology and manufacturing facilities. This leadership role involves integrating advanced power generation components into compact, transportable designs. Through the oversight of the modular division, the President, Modular enhances the company's ability to provide flexible infrastructure solutions. Lord ensures that modular offerings remain at the forefront of industry trends, supporting the rapid expansion of critical facilities globally.
    Jared Lord

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    Frequently Asked Questions Regarding Mission Critical Group Top Executives and Leadership Team

    Who leads Mission Critical Group?
    Mission Critical Group is led by Jeffrey Drees (Chief Executive Officer), along with executives such as Julie Peffer (Chief Financial Officer) and Winston Krauss (President, Transformers).
    Who is part of Mission Critical Group’s executive team?
    The executive team of Mission Critical Group includes leaders such as Jeffrey Drees (Chief Executive Officer), Julie Peffer (Chief Financial Officer), Winston Krauss (President, Transformers) and other senior executives.
    How many executives does Mission Critical Group have?
    Mission Critical Group has 5 executives leading key business areas.
    What roles are included in Mission Critical Group’s leadership team?
    The leadership team of Mission Critical Group includes roles such as Chief Executive Officer, Chief Financial Officer, President, Transformers, President, Solutions, President, Modular.