Cummins (NYSE:CMI) (NYSE: CMI) is a global power technology company that designs, manufactures, distributes and services a broad portfolio of diesel and natural gas engines, electrified powertrains, power generation systems and related components. Founded in 1919 and headquartered in Columbus, Indiana, Cummins has grown into one of the world’s leading suppliers of internal combustion engines and a provider of technologies that reduce emissions and improve fuel efficiency.
The company’s product lineup includes heavy-, medium- and light-duty engines for on-highway and off-highway applications, generator sets and power systems for commercial and industrial use, and key engine components such as turbochargers, fuel systems, air handling, filtration and aftertreatment solutions. In recent years Cummins has expanded its offerings to include electrified powertrains, battery systems, hydrogen fuel-cell technologies and digital services aimed at fleet management, predictive maintenance and uptime optimization. Cummins also operates an extensive aftermarket parts, service and distribution network to support customers worldwide.
Cummins serves a diverse set of end markets including truck and bus OEMs, construction and mining equipment, agriculture, marine, rail, power generation and government sectors. The company maintains manufacturing, distribution and service operations across North America, Europe, Asia, Latin America and other regions, supporting both global OEM customers and local markets through regional facilities and dealer networks.
Leadership at Cummins includes President and Chief Executive Officer Jennifer Rumsey, who was named CEO in 2022 after serving in senior operational roles. Under its executive management, the company has emphasized research and development, emissions reduction and a strategic transition toward lower-emission and electrified technologies while continuing to support traditional engine platforms and global service capabilities.
