Submitting Your Invoice

Instructions for Submitting Invoices

Preferred methods for sending invoices varies by region and business. Please read this information carefully for the fastest processing of your invoice.

North America - DuPont

Fax (preferred method): 615-301-9883


Freight Billing Guide for Air, Ocean, Truck and Rail modes


File types that can be attached: Word, Excel (single sheet), PowerPoint, Rich Text or Plain Text, PDF, JPG, TIFF, GIF, or PNG.

        Please do not send zip files or emails over 5 MB in size. 

Please note this address is for invoices only - see below for the address for inquires.

Hard Copy:

    DuPont Accounts Payable

    P.O. Box 80040

    Wilmington, Delaware 19880-0040


    For FedEx hard copy invoice delivery:

        DuPont Accounts Payable

        974 Centre Road

        Wilmington, Delaware 19805

For payment inqueries only (please do not send invoices to this address):


North America - Pioneer

Send hard copies to:

    Pioneer Hybrid International, Inc.

    PO Box 257

    Johnston, Iowa 50131

For inquires only: 877-340-9260

For inquires regarding past due invoices only (please do not submit invoices via email):


North America - Solae

Send hard copies to:

    Solae LLC,

    4300 Duncan Ave

    St. Louis, MO 63110, United States

For inquires only (please do not submit invoices via email):


North America - Danisco


For inquires only (please do not submit invoices to this address):

For inquires only, you can also call 888-618-2747