IMI Critical Engineering Executive and Leadership Team

May, 2026

Leadership Overview

IMI Critical Engineering has 6 executives leading key functions including strategy, operations, oil & gas solutions, and regional management.

Driven by innovation, IMI Critical Engineering provides critical flow control engineering solutions for energy and process industries, designing, manufacturing, and installing vital systems for new plants and ongoing life-cycle support.

Leadership Roles at IMI Critical Engineering

  • President & Chief Executive Officer - Lori Burge
  • President - Roby Buyung
  • President, Cci Solutions (Oil & Gas) - Mark Evans
  • President - Tony Oji
  • President, Imi Z & J (Houston) - Antonio Ramos
  • President (APAC) - ChungDuk Suh
  • Lori Burge - President & Chief Executive Officer

    Lori Burge, the President & Chief Executive Officer at IMI Critical Engineering, directs the company's overarching strategy and global operations. This leadership role involves setting the vision for IMI Critical Engineering's critical flow control engineering solutions within the energy and process industries. Burge oversees the design, manufacturing, and installation of engineering solutions for both new plant constructions and comprehensive plant life-cycle service support. The executive's focus extends to ensuring the company's FTSE 250 status is maintained through robust financial performance and strategic market positioning. By guiding departmental leaders, Lori Burge ensures alignment with the company's mission to deliver essential engineering services across diverse industrial sectors. This executive's mandate includes driving innovation in engineering solutions and fostering strong client relationships worldwide.

    Roby Buyung - President

    Roby Buyung, the President at IMI Critical Engineering, spearheads critical operational initiatives and market development. This executive's responsibilities encompass driving the performance of key business units, ensuring the seamless delivery of engineering solutions to clients in the energy and process sectors. Buyung focuses on optimizing manufacturing processes and supply chain logistics to support the company's global footprint. The President's strategic input is vital for enhancing IMI Critical Engineering's product portfolio and service offerings. By collaborating with other senior leaders, Roby Buyung ensures that operational excellence underpins the company's reputation for reliability and innovation. This leadership position involves cultivating a culture of continuous improvement and driving efficiency across all operational facets.
    Roby Buyung

    Mark Evans - President, Cci Solutions (Oil & Gas)

    Mark Evans, the President, Cci Solutions (Oil & Gas) at IMI Critical Engineering, directs specialized engineering solutions tailored for the oil and gas industry. This executive's role involves leading the development and implementation of critical flow control technologies essential for upstream, midstream, and downstream operations. Evans oversees the integration of advanced manufacturing techniques and life-cycle support services to meet the stringent demands of the energy sector. The President's strategic vision guides the expansion of CCI Solutions' market presence, ensuring IMI Critical Engineering remains a preferred partner for oil and gas companies. By fostering strong relationships with industry stakeholders, Mark Evans drives technological advancements and operational efficiencies. This leadership function is crucial for maintaining the company's competitive edge in a dynamic global market.

    Tony Oji - President

    Tony Oji, the President at IMI Critical Engineering, manages key strategic initiatives and drives business growth across designated market segments. This executive's purview includes overseeing the execution of complex engineering projects and ensuring client satisfaction through superior service delivery. Oji focuses on enhancing the company's operational capabilities and expanding its service offerings within the energy and process industries. The President's leadership is instrumental in navigating market challenges and capitalizing on emerging opportunities. By collaborating with cross-functional teams, Tony Oji ensures that IMI Critical Engineering's solutions consistently meet the highest standards of quality and performance. This role is pivotal in strengthening the company's global market position and driving sustainable revenue growth.

    Antonio Ramos - President, Imi Z & J (Houston)

    Antonio Ramos, the President, Imi Z & J (Houston) at IMI Critical Engineering, leads the strategic direction and operational execution for the Houston-based division. This executive's responsibilities center on delivering specialized flow control engineering solutions to the vital energy and process industries operating within the region. Ramos oversees the design, manufacturing, and installation services provided by IMI Z & J, ensuring alignment with global company standards and client expectations. The President's focus includes driving market penetration and fostering strong client partnerships throughout the Houston area and surrounding territories. By managing regional resources effectively, Antonio Ramos ensures the delivery of high-quality engineering solutions and comprehensive plant life-cycle support. This leadership role is critical for IMI Critical Engineering's presence and success in a key industrial hub.
    Antonio Ramos

    ChungDuk Suh - President (APAC)

    ChungDuk Suh, the President (APAC) at IMI Critical Engineering, directs the company's operations and strategic growth across the Asia-Pacific region. This executive's mandate involves overseeing the provision of critical flow control engineering solutions to diverse energy and process industries throughout APAC. Suh is responsible for managing the design, manufacturing, and installation of engineering solutions, ensuring they meet regional market demands and global quality benchmarks. The President's leadership focuses on expanding IMI Critical Engineering's footprint and strengthening its market position within this dynamic economic zone. By cultivating local talent and forging strategic alliances, ChungDuk Suh drives operational excellence and client satisfaction. This role is essential for capitalizing on the significant growth opportunities present in the APAC market.
    ChungDuk Suh

    Explore Leadership Teams in Industrial Machinery & Equipment

    Frequently Asked Questions Regarding IMI Critical Engineering Top Executives and Leadership Team

    Who leads IMI Critical Engineering?
    IMI Critical Engineering is led by Lori Burge (President & Chief Executive Officer), along with executives such as Roby Buyung (President) and Mark Evans (President, Cci Solutions (Oil & Gas)).
    Who is part of IMI Critical Engineering’s executive team?
    The executive team of IMI Critical Engineering includes leaders such as Lori Burge (President & Chief Executive Officer), Roby Buyung (President), Mark Evans (President, Cci Solutions (Oil & Gas)) and other senior executives.
    How many executives does IMI Critical Engineering have?
    IMI Critical Engineering has 6 executives leading key business areas.
    What roles are included in IMI Critical Engineering’s leadership team?
    The leadership team of IMI Critical Engineering includes roles such as President & Chief Executive Officer, President, President, Cci Solutions (Oil & Gas), President, President, Imi Z & J (Houston).