Making a difference through
supply chain excellence

Oshkosh Corporation will be migrating from the ISupplier (OSN) portal to the Jaggaer portal on August 15, 2022. This will be the new portal platform for PO’s, RFQ’s, Forecasts, and Invoices/Payments. Suppliers will no longer be able to access ISupplier (OSN) after this transition.

Registration links have been sent to your Oshkosh support representative; please check with them for access.

Suppliers must be registered before July 22, 2022 to continue receive PO’s and RFQ’s. If you have questions, attend one of our Q & A Sessions or go to our Jaggaer Communications Hub.

Sincerely, Oshkosh Purchasing

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A Message from Oshkosh Corporation
Value Chain Partners:

Welcome to the Oshkosh Supplier Network (OSN). Here you will find essential information to become and operate as a supplier to all of Oshkosh Corporation's Businesses. These include the Access Equipment, Oshkosh Defense, Fire & Emergency, and Commercial Segments.

OSN will enable Oshkosh Corporation to collaborate with our supply base more efficiently and to a higher degree than ever before.

Through the use of this exciting tool, Oshkosh Suppliers will be better positioned to improve and maintain the highest levels of performance in our four priorities:

Delivery / Supply Chain Quality / Launch NPD - Program Management Competitiveness

Thank you for being a critical part of the Oshkosh Corporation Value Chain and welcome to OSN!


Sean Ketter
Vice President, Supply Chain Operations
Oshkosh Corporation
Oshkosh Corporation Companies