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Revenue will work with businesses that cannot file or pay their taxes on time due to the recent flooding in Washington state. Learn more about disaster relief resources available for flood-impacted businesses and individuals.
Close a business
Close my account
If you are no longer doing business, you can close your account either online or by mail.
Sell my business
Selling your business? The tax requirements vary depending upon what you are selling.
Cancel a trade name
A trade name will remain registered indefinitely or until canceled. There is no charge for canceling a trade name.
Request a tax status letter
A tax status letter provides details regarding liabilities, credits, or other outstanding issues for a specific taxpayer.