Leadership Overview
The Systems Group has 5 executives leading key functions including strategy, operations, finance, and business development.
Driven by a legacy of engineered solutions, The Systems Group is committed to advancing the steel industry through comprehensive services and innovative technologies, fostering long-term client partnerships.
Driven by a legacy of engineered solutions, The Systems Group is committed to advancing the steel industry through comprehensive services and innovative technologies, fostering long-term client partnerships.
Leadership Roles at The Systems Group
Roger Crow - Chief Executive Officer
Roger Crow, the Chief Executive Officer at The Systems Group, directs the overarching corporate strategy and operational execution. Crow's leadership focuses on maintaining the company's 50-year legacy of providing engineered solutions specifically for the steel industry. This involves overseeing the diverse collection of companies under The Systems Group umbrella, ensuring each entity contributes to the unified goal of enhancing client productivity and safety. Crow's responsibilities extend to fostering the long-term relationships the company prioritizes, built on delivering comprehensive services for all project needs. The Chief Executive Officer drives the company's market position by ensuring innovative cooling technologies and plant maintenance services meet the evolving demands of steel production. Roger Crow's strategic vision guides the expansion and integration of fabrication and contracting services, solidifying The Systems Group's role as a critical partner in the steel sector.
John Flannery - President & Chief Executive Officer
John Flannery, the President & Chief Executive Officer at The Systems Group, spearheads the company's strategic growth initiatives and operational oversight. Flannery's role involves guiding the diverse portfolio of companies, ensuring seamless integration of services like plant maintenance, fabrication, and advanced cooling technologies for the steel industry. The President & Chief Executive Officer focuses on strengthening client partnerships by delivering reliable and cost-effective engineered solutions that enhance productivity and safety. Flannery's leadership ensures that The Systems Group consistently meets the complex needs of its primary clients within the steel sector. By championing innovative approaches to contracting and fabrication, John Flannery drives operational excellence and reinforces the company's commitment to comprehensive project support. This executive's tenure is marked by a dedication to upholding the company's 50-year tradition of industry expertise.
David Brogdon - Chief Executive Officer & Co Owner
David Brogdon, the Chief Executive Officer & Co Owner at The Systems Group, provides executive leadership and strategic direction for the company's diverse operations. Brogdon's dual role emphasizes a deep commitment to the company's 50-year history of serving the steel industry with engineered solutions. This leadership involves guiding the integration of plant maintenance, fabrication, contracting, and cooling technologies to meet client demands for enhanced productivity and safety. The Chief Executive Officer & Co Owner focuses on cultivating robust, long-term relationships with businesses in the steel sector, ensuring comprehensive service delivery for all project requirements. David Brogdon's influence is critical in maintaining the company's reputation for reliability and cost-effectiveness. Through strategic oversight, Brogdon ensures The Systems Group remains a premier provider of essential services, driving innovation and operational efficiency across its business units.
Allison Brackin - Chief Financial Officer
Allison Brackin, the Chief Financial Officer at The Systems Group, directs all financial planning, management, and reporting activities. Brackin's oversight ensures the fiscal health and strategic allocation of resources across the company's diverse divisions, which specialize in engineered solutions for the steel industry. The Chief Financial Officer plays a crucial part in evaluating investment opportunities, managing capital expenditures for plant maintenance, fabrication, and cooling technologies, and optimizing financial performance to support long-term client relationships. Brackin's responsibilities include developing financial strategies that align with the company's mission to enhance productivity and safety for steel industry clients. By managing financial risks and ensuring compliance, Allison Brackin supports the sustainable growth and operational efficiency of The Systems Group, reinforcing its position as a reliable and cost-effective solutions provider.
Trevor Sigfusson - President
Trevor Sigfusson, the President at The Systems Group, leads the strategic direction and operational execution of the company's extensive service offerings. Sigfusson's focus is on driving the delivery of engineered solutions tailored for the steel industry, encompassing plant maintenance, fabrication, contracting, and innovative cooling technologies. The President ensures that The Systems Group maintains its commitment to enhancing client productivity and safety through reliable and cost-effective services. Sigfusson's leadership cultivates the long-term relationships the company values, guaranteeing comprehensive support for diverse project needs. By overseeing the integration of various business units, Trevor Sigfusson reinforces the company's 50-year legacy and its position as a key partner in the steel sector. This executive's role is vital in translating strategic objectives into tangible operational outcomes.
Explore Leadership Teams in Industrial Machinery & Equipment
Lennox International Inc., together with its subsidiaries, designs, manufactures, and markets a range of products for the heating, ventilation, air conditioning, and refrigeration markets in the United States, Canada, and internationally. The Home Comfort Solutions segment provides furnaces, air conditioners, heat pumps, packaged heating and cooling systems, indoor air quality equipment, comfort control products, and replacement parts and supplies; residential heating, ventilation, cooling equipment, and air conditioning; and evaporator coils and unit heaters under Lennox, Dave Lennox Signature Collection, Armstrong Air, Ducane, AirEase, Concord, MagicPak, Advanced Distributor Products, Allied, Elite Series, Merit Series, Comfort Sync, Healthy Climate, iComfort, ComfortSense, and Lennox Stores name. The Building Climate Solutions segment offers unitary heating and air conditioning equipment, applied systems, controls, installation and service of commercial heating and cooling equipment, variable refrigerant flow commercial, curb, curb adapters, drop box diffusers, HVAC recycling, and salvage service. This segment also provides condensing units, unit coolers, fluid coolers, air cooled condensers, air handlers, and refrigeration rack systems for preserving food and other perishables; and compressor racks and industrial process chillers under the Lennox, Model L, CORE, Enlight, Xion, Energence, Prodigy, Strategos, Raider, Lennox VRF, Lennox National Account Services, Allied Commercial, Elite, AES Industries, Mechanical, and Reclaim, Heatcraft Worldwide and Chandler Refrigeration, Bohn, MAGNA, Larkin, FriguaBohn, IntelliGen, and Interlink brand name. In addition, the company provides small package units, rooftop units, chillers, air handlers, and fan coils. It sells its products and services through direct sales, distributors, and company-owned parts and supplies stores. The company was founded in 1895 and is headquartered in Richardson, Texas.
Company Leadership

Husky is a global technology company that develops and delivers advanced manufacturing solutions for the medical and packaging industries. The company is recognized for its innovation, engineering expertise, and commitment to helping customers produce essential products efficiently and sustainably. Through a combination of advanced technologies, industry knowledge, and customer-focused service, Husky supports organizations in optimizing production processes, improving product quality, and enhancing operational performance.
Company Leadership TC
GH
BS
Founded in 1946, Kirloskar Oil Engines Limited (KOEL) specializes in manufacturing both air-cooled and water-cooled engines and diesel generating sets. The company also provides a variety of alternative fuel generating sets, which efficiently run on biodiesel, biogas, straight vegetable oil (SVO) and natural gas. KOEL is headquartered in Khadki, India.
Company Leadership JS
RH
KL
HAI Robotics has engineered and manufactured autonomous robotics that can pick and place carts or cartons on shelving units. HAI provides customizable, AI solutions to support warehouses and factories.
Company Leadership CC
YC