IAA Document Center

The IAA Document Center offers quick access to all Buyer registration forms. We have compiled the forms by category and geographic area.

Global Documents

• Add/Remove Bidder Request Form
• Additional state licensing requirements
• Auction Center Login ID Request Form
• Bank inquiry letter, for company check-writing capabilities
• Power of attorney form for titles
• Power of attorney form for vehicle pickup
• Power of attorney form for conducting business
• Texas Foreign Buyer Form
• Routed Export Agreement
• Foreign and Qualifying Out of State Buyer Form
• Application for Alabama Sales Tax Certificate
• W9 Form
• Buyer Eligibility by State

Registration Forms for Public Buyers

• United States-based Buyers
• Foreign-based Buyers
• A Public Buyer's How-To Guide for Navigating IAA's Vehicle Auction
• IAA Public Buyer Guidelines

Registration & Resale Forms for Licensed Business Buyers by geographic area

• United States-based Buyers
• Canada-based Buyers
• Mexico-based Buyers
• Other foreign Buyers

Resale Forms for Licensed Business Buyers by geographic area

U.S. based buyers Canada based buyers Mexico based buyers Other foreign based buyers

• California
• Florida
• Georgia
    Instate business St-5

    Out of state business St-4
• Hawaii (note: only if your business resides in HI)
• Illinois
• Indiana
• Massachusetts (note: only if your business resides in MA)
• Massachusetts (note: only if your business resides outside MA)
• New York
• Vermont
• West Virginia
• All other states (where accepted)