Partner portals for suppliers, distributors and OEMs

Cummins receives products and services from thousands of outstanding companies. We hold our suppliers to high standards for corporate responsibility, environmental stewardship, diversity and quality.

Our supplier portal provides valuable information and resources for doing business with Cummins Inc.

Visit Cummins Supplier Portal

Cummins engines power equipment from some of the finest manufacturers in the world. For applications on land and sea, we partner with exceptional companies to produce superior products.

Our OEM portal provides secure access to engineering specifications and communication systems for our OEMs.

Visit Cummins OEM Portal