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Cummins Inc.

Global Power Technology Leader

Cummins Inc., a global power leader, is committed to powering a more prosperous world. Since 1919, we have delivered innovative solutions that move people, goods and economies forward. Our five business segments—Engine, Components, Distribution, Power Systems and Accelera™ by Cummins—offer a broad portfolio, including advanced diesel, electric and hybrid powertrains; integrated power generation systems; critical components such as aftertreatment, turbochargers, fuel systems, controls, transmissions, axles and brakes; and zero-emissions technologies like battery and electric powertrain systems. With a global footprint, deep technical expertise and an extensive service network, we deliver dependable, cutting-edge solutions tailored to our customers’ needs, supporting them through the energy transition with our Destination Zero strategy. We create value for customers, investors and employees and strengthen communities through our corporate responsibility global priorities: education, equity and environment. Headquartered in Columbus, Indiana, Cummins employs approximately 67,400 people worldwide and earned $2.8 billion on $33.7 billion in sales in 2025.

832 Articles

For Hanifat “Hani” P., quality is about more than metrics and scorecards.

For fleets considering the Cummins X15N natural gas engine, aftertreatment is part of the maintenance and operating cost equation.

Class 8 trucks continue to evolve toward more efficient powertrain operations.

Cummins’ Twin Module Aftertreatment system brings updated aftertreatment technology to 2027 X10 and X15 diesel applications.

Hybrid haulage has moved from possibility to proof.

In today’s diverse medium-duty truck market, engine performance and emissions compliance are only part of the equation.

For Lea P., making a difference has always been the goal.

Mining is entering a period of significant change.

The mining industry continues to make progress on many fronts while facing mounting pressure to accelerate decarbonization in the face of uncertain technology and investment-readiness levels.

The Cummins X10 is built on a simple idea: one engine platform, many jobs.

The hardest part of emissions for a heavy-duty truck is not always the long, steady highway run.

At Cummins Inc., careers are built through continuous learning, strong leadership and a commitment to serving customers.