Skip to main content
Starting October 1: Some business services are now subject to retail sales tax, as required by state law, ESSB 5814. When you buy these services, vendors should add sales tax to your bill. If you sell these services, you should begin collecting retail sales tax. Learn more about Services newly subject to retail sales tax.
Grow a business
Business license
File a Business License Application
to add or change the following:
Tax incentives
Your business may qualify for
one of the following:
Credits
Log in to My DOR for any of the following:
