Komatsu celebrates 100th anniversary

We spent our first 100 years, solving social issues. Now, going forward to our next 100 years.

> The 100th anniversary website


Creating value through manufacturing and technology innovation

Learn about Komatsu business and identity
About us

Envisioning a smart and clean future

Komatsu succeed in the field of community development, manufacturing, and energy resources.
Industries we support

Information for shareholders and investors

View key investor information including IR library and event calendar
Investor relations