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Arkansas Third Party Administrator

Third Party Administration (TPA) Access

Arkansas Withholding

ATAP (Arkansas Taxpayer Access Point) Portal ATAP - Home

When granting TPA access you’ll typically need to supply: 

  • Your business’s FEIN (or SSN) as recorded with the Arkansas Department of Finance and Administration (DFA) 
  • The Arkansas Withholding Wage Tax Account ID 
  • The ZIP code tied to the account 
  • The amount of one of the last three withholding tax payments 
  • A completed Power of Attorney (POA) form specific to Arkansas DFA 

Steps to Grant TPA Access 

  1. Download the Arkansas POA form provided by the TPA 
  2. Complete: 
    • Section 1: Taxpayer information 
    • Section 6: Taxpayer’s signature(s) 
  3. Return the completed POA along with: 
    • FEIN or SSN 
    • Withholding Account ID 
    • ZIP code of your account’s address 
    • One of the last three payment amounts 

Submit via the TPA’s secure portal