Vendor Information


The Brown County Auditor-Treasurer’s Office is responsible for accounts payable and issues payment for all county department obligations.  Vendors making a claim for payment, should direct their invoices to the department responsible for the purchase of goods or services.  The Accounts Payable Deputy will review the departments request and payment will be issued upon County Board approval.

Brown County has converted its payment method from payment by check, to electronic payment via ACH and encourages all vendors to accept payments via ACH.  The ACH Vendor Authorization form must be on file.

New vendors to the county are required to complete a W-9 form before payment is issued.

Questions may be referred to the Accounts Payable Deputy in the Auditor-Treasurer’s Office at (507) 233-6614.

Relevant Forms