Allison Transmission


Allison Transmission is the world’s largest manufacturer of commercial-duty automatic transmissions and a leader in electric hybrid propulsion systems. Our products are specified by more than 300 of the world’s leading vehicle manufacturers and are used in a range of market sectors—from bus, refuse and emergency to construction, distribution and defense. 

Allison was founded in 1915 in Indianapolis, Indiana, where the company’s global headquarters is still located. We have approximately 1,400 dealer and distributor locations, employ more than 2,700 people around the world and our products are used in more than 100 countries.

Our Vision

Be the global leader in commercial-duty propulsion solutions that improve the way the world works.

Our Promise

Provide the most reliable and valued propulsion solutions in the world to enable our customers to work more efficiently.

Our ValueS

Quality – We are driven by a total commitment to excellence in everything we do.

Customer Focus – We believe each customer is unique, and our success is tied to their success.

Integrity – We hold ourselves to the highest ethical standards in everything we do.

Innovation – We seek ways to improve products and processes in an effort to add value and create solutions for our customers.

Teamwork – We develop better solutions by working together toward a common goal.


Allison Transmission is committed to high quality products and services generating customer enthusiasm. This goal will be achieved by executing and continuously improving the Allison Quality Management System in support of the Allison Promise.

  • Allison Corporate Video
    0:00 / 0:00