On January 9, 2012, Polk County Procurement implemented Oracle iSupplier; iSupplier is an electronic supplier registration process whereby suppliers are able to monitor company information along with the ability to retrieve information regarding purchase orders and payments. 

Suppliers will have access to their portfolio from 7:00 a.m. to 10 p.m. seven (7) days a week.  This will allow you to update company information, contact information, commodity codes, and view the status of purchase orders and payments. Click on the iSupplier User Guide for instructions on how to use iSupplier. It is important that supplier information is accurate and updated regularly in order to receive electronic notifications of solicitations issued by Procurement. In the near future only those suppliers registered in iSupplier will have the ability to submit responses to active solicitations through Sourcing (electronic bidding process). 

Existing Suppliers

Suppliers who have provided goods or services within the past five (5) years and those currently providing goods or services will be required to send an email to procurement@polk-county.net. Please include your company name, contact name, current email address, and phone number. You will receive an email invitation with your user id and temporary password so that you may access the software in order to complete your supplier portfolio.  Once you have received your user id and temporary password, click here to complete your registration.

New Suppliers

Suppliers that have not provided products and/or services to Polk County within the last five years will be required to register through the iSupplier Network by clicking on the link to the software: iSupplier Portal. 

For your convenience, a computer will be available in the Procurement Division located at 330 West Church Street, Room 150, Bartow, Florida 33830. For questions, you may contact the Procurement Division at procurement@polk-county.net or 863-534-6757.

Required Tax Information

All Suppliers providing products and/or services to Polk County must provide a completed W-9 Form to the Finance Department. Click here to download the W-9 form. Please complete, print, sign, and fax to the Finance Department at (863)534-6521.

iSupplier Portal Login

Vendors may access their information at any time between the hours of 7:00 a.m. and 10: p.m. Eastern Time by clicking on the link above.

User Manuals

iSupplier User Guide