Arts Tax: 503-865-4278
Business Taxes: 503-823-5157
111 SW Columbia St, Suite 600, Portland, OR 97201
We offer a variety of online services including business registration, uploading tax pages, filing a return/extension, exemptions and payments.
Everyone doing business in Portland or Multnomah County is required to register. No payment is due with the registration form.
Learn more about how to qualify for this tax credit