Note: If you are dissolving a corporation registered to do business in Washington, you must contact the Secretary of State. You'll need to provide them with a Revenue Clearance Certificate issued by the Department of Revenue.
You can also use a Business Information Change Form if:
The information you provide will be shared, if applicable, with the following Washington State programs:
Out-of-state businesses with nexus and making retail sales in this state have a continuing sales tax collection obligation for the following calendar years after the calendar year in which they stop doing business in Washington.
Business and occupation tax applies to sales in Washington up until the end of the calendar year after the calendar year in which they stop doing business in Washington.
For more information, see our Special Notice on Trailing Nexus.