Cummins Inc. CMI NYSE

Cummins Inc. is a global manufacturer of diesel and natural gas engines, electric and hybrid powertrains, and related components founded in 1919 and headquartered in Columbus, Indiana. The company designs, manufactures, and distributes engines and power systems for heavy and medium-duty trucks, buses, construction equipment, marine vessels, rail, oil and gas, agricultural, and defense applications, alongside a comprehensive range of aftermarket parts and services. Operating through five segments—Engine, Distribution, Components, Power Systems, and New Power—Cummins provides emission solutions, filtration systems, electronic controls, transmissions, power generation equipment, and emerging electrified technologies including battery, fuel cell, and hydrogen systems. The company serves original equipment manufacturers, distributors, dealers, and end-users across multiple industries worldwide, offering both new and remanufactured products complemented by in-shop and field-based repair services.