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Distributions - Commercial Activity Tax

Distributions - Commercial Activity Tax

Commercial Activity Tax




Within thirty days after receipt of such payments, the county treasurer shall distribute amounts determined under this section to the proper local government as if they had been levied and collected as taxes.

Prior Distribution Amounts Summarized


  • Revenue Accounting
    • by email: revenueaccounting@tax.state.oh.us
    • by phone: (614) 466-7150
  • For CAT calculation questions please contact TPP@tax.state.oh.us


  1. How can I change my banking information for direct deposit of funds?

    All banking information can be conveniently accessed and updated by logging into the State’s Supplier Portal.  Once you have logged into the Supplier Portal, you will need to go to the Supplier Forms section and there is a ‘Change ETF’ option.  A completed ‘Authorization Agreement for Direct Deposit of EFT payments’ form is required along with a copy of a current voided check or a bank letter.  The form must include a handwritten signature. 

    When completing section 1 of the form, please select ‘Change/Update’; when completing section 3 of the form, you will typically select ‘All other’; and both sections 4 and 5 will need to be completed.

    If assistance is needed navigating the website, contact the Ohio Shared Services at (877) 644-6771 or email ohiosharedservice@ohio.gov.


Additional Resources

Additional Resources