Oshkosh Defense home page.

Next-generation solutions for mobility, reliability, and lethality.

Oshkosh Defense is a full-service partner throughout the entirety of the product lifecycle – from purchase, to maintenance, training, and everything in between.

Oshkosh Defense aftermarket services team working with troops.

Designing the future of delivery and fleet vehicles.

Oshkosh Defense USPS delivery vehicle.

Innovating solutions to solve complex problems in the military and delivery vehicle markets

Oshkosh Defense engineers looking at a computer screen.

Enabling those who dedicate their lives to service to accomplish their mission and return home safely.

Oshkosh Defense logo on the front of a military vehicle.

Get the latest on Oshkosh Defense contracts, technological advancements, company initiatives, and more — directly from our team.

Oshkosh Defense family of military vehicles in a row.


At Oshkosh Defense, we develop mission-critical technology and mobility solutions for military and delivery fleet operations. We continuously push the boundaries of innovation to design solutions that are purpose-built to exceed expectations. 


Oshkosh Defense’s family of vehicles and mobility technology solutions sets the industry standard for excellence. We are a global leader in defense technologies and the design, production, and sustainment of advanced military vehicles and mobility systems. We are also an emerging leader in the delivery and electric fleet vehicle market. 

Over the past 100+ years, we have delivered and sustained more than 190,000 combat-ready vehicles in more than 20 countries. 

We harness our engineering expertise to redefine the limits of defense technology and military vehicle performance. We design every innovation, product, and service to advance off-road mobility, survivability, power generation, and fuel economy to help troops complete their missions successfully.


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To enable people who dedicated their lives to service to accomplish their mission and return home safely.

Quality and customer satisfaction are at the core of everything we do at Oshkosh Defense. We’re focused on exceeding expectations and strive for continuous improvement by: 

  • Putting the customer first.
  • Committing to the mission. 
  • Never compromising the trust we’ve built with our rich heritage.
  • Constantly evolving with technology and partnerships to outpace the demands of the field.

It is an honor and privilege to serve the men and women who risk their lives every day to make the world a better place. Whether we’re building, designing, testing, or delivering, we are with you every step of the way.

Military personnel with an Oshkosh Defense tactical vehicle.


More than 3,500 people drive Oshkosh Defense toward the future. Every team member—from engineers and HR business partners to manufacturing and leadership—is crucial in providing proven, purpose-built solutions to bring our Warfighters and delivery drivers home safely.

We recognize the significance and impact of our work. Many of us serve, have served, or have loved ones who serve, so we know just how important every decision we make is.

Tim Bleck, senior vice president of Oshkosh Corporation and the President of Oshkosh Defense.


Oshkosh Defense is proud to support programs that assist members of the armed forces and their families, both in the field and when they return home. We have a rich charitable history focused on community groups and military organizations, including Tragedy Assistance Program for Survivors (TAPS), Fisher House, Old Glory Honor Flight, and the Military Child Education Coalition.


Oshkosh Defense is a subsidiary of Oshkosh Corporation. We encourage investors, customers, and community members to stay informed about our latest financial performance, strategic initiatives, and future prospects. Review the latest financial reports, earnings releases, and more.