Find a Business

Need to look up a business?

Search the database for licensed Seattle businesses. You can search by business name, industry type or zip code.

The Seattle business license tax certificate database shows you the following information about a business:

  • legal name
  • trade name ("doing business as")
  • main location address
  • phone number
  • license tax certificate expiration date
  • industry type and North American Industry Classification System (NAICS)

City of Seattle Business License Tax Certificate Database