Supplier and Vendor Portal


For those that have visited the Hoosier Energy supplier portal previously, please log in. If you are new to the supplier portal, please register to create an account and someone from our purchasing department will contact you.

Existing Vendors: Please create an account and we will import your information.

Password must be at least 6 characters and 3 out of 4 of these requirements: 1 Uppercase letter, 1 lowercase letter, 1 number, 1 special character

Please complete this online supplier registration process .
If you plan to make a personal sales call to one of our Purchasing Staff, an appointment is required. Please see our Purchasing Department contacts for the appropriate Agent and facility.
Review the categories and select those that are applicable to your business.

(Note: as your business changes, please check back to provide your most current categories)

Welcome Prospective Supplier!

We appreciate your interest in Hoosier Energy and look forward in learning what your business has to offer! There are several potential opportunities available as we purchase materials, equipment, and services to support our many and diverse facilities.

Registering on this site will allow us to evaluate you to become a potential supplier.

Once you have successfully registered you will receive an email. Please note: this does not guarantee you will be added to our supply base, however, it is a required step for any potential opportunities.


Hoosier Energy prefers to transmit purchase orders via e-mail; otherwise fax is available. Select a PO communication method and provide contact info below:

(Major and utility customers preferred): (Optional)

The W-9 Form submitted must be the most current revision which can be obtained at Foreign entities/individuals should submit the applicable W-8 Form. Please note that completion of Box 4 on the W-9 form is mandatory. Per IRS instruction, if the lines in Box 4 are not applicable to you please insert “NA”.

If you are an LLC that has filed Form 8832 or Form 2553 to be taxed as a corporation, please provide a copy of this form with your W-9 submittal or you will be set up as a 1099 supplier.

W-9 Forms which are not the most recent version published by the IRS or do not have Box 4 completed will be rejected. Information provided on this form is subject to verification, including, but not limited to, IRS Tax Identification Number (TIN) matching.