Cummins, Inc. engages in the design, manufacture, and distribution of diesel, natural gas, electric and hybrid powertrains and powertrain-related components including filtration, aftertreatment, turbochargers, fuel systems, valvetrain technologies, controls systems, air handling systems, automated transmissions, axles, drivelines, brakes, suspension systems, electric power generation systems, batteries, electrified power systems, hydrogen production technologies, and fuel cell products. The company is headquartered in Columbus, Indiana and currently employs 67,400 full-time employees. Engine segment manufactures and markets a range of diesel and natural gas-powered engines under the Cummins brand name. Components segment designs, manufactures, and supplies products for the Engine and Power Systems segments, including drivetrain and braking systems for commercial diesel, gasoline and natural gas applications, aftertreatment systems, turbochargers, fuel systems, valvetrain technologies, automated transmissions and electronics. Distribution segment includes sales and support of a range of products and services, including power generation systems, high-horsepower engines, heavy-duty and medium-duty engines designed for on- and off-highway use, application engineering services, retail and wholesale aftermarket parts and in-shop and others. Accelera segment designs, manufactures, sells and supports electrified power systems with innovative components and subsystems, including battery and electric powertrain technologies.