City of Seattle

Active Business License Tax Certificates

Active business license tax certificates issued by the City of Seattle. Records include business name, phone number, and address for each certificate holder.

Example records
Namelegal entityAlternate NamebrandCityaddressStateaddressZIP CodeaddressStreet AddressaddressPhonephone numberOwnership TypeindustryNAICS CodeindustryNAICS DescriptionindustryLicense Start DatetemporalCity Account Numberregistration
ZOLUXION LLCZOLUXIONSEATTLEWA98116-16261534 46TH AVE SW6103317844LLC - Single Member541690Other Scientific and Technical Consulting Services202603158901630807778
ZHOU ZHIQIZHIQI ZHOUSEATTLEWA98121-29162105 5TH AVE # 8094255983136Sole proprietorship459120Hobby, Toy, and Game Retailers202601318886700806107
ZAMORANO'S RESTAURANT LLCTACOS EL TAJINALGONAWA98001400 1ST AVE N2538331826LLC - Multi Member722330Mobile Food Services202603048902680807889
Use cases

Vendor Legitimacy Check During Onboarding

A procurement team at a mid-size company onboarding a Seattle-based supplier cross-references the supplier's legal name, ownership structure, and license start date against this dataset to confirm the business is actively licensed, has been operating for a meaningful period, and is registered under the expected entity type before issuing a purchase order.

NameAlternate NameOwnership TypeLicense Start DateUbi

Small Business Lending Portfolio Segmentation

A fintech lender building a small business loan product uses NAICS codes and ownership types to identify sole proprietors and single-member LLCs in high-default-rate industries, then maps those businesses to zip codes to assess geographic concentration risk within their existing or prospective loan book.

NAICS CodeOwnership TypeZIP CodeLicense Start DateName

Fictitious Business and Address Fraud Detection

A fraud analyst at a payment processor investigating suspicious merchant applications checks whether the applicant's business name, phone number, and street address appear in this registry, flagging cases where the address resolves to a residential unit or the phone number is shared across multiple unrelated business names as indicators of synthetic business identity.

NameStreet AddressPhoneOwnership TypeCity Account Number
Related datasets
Seattle Business LicensesCity of SeattleActive Business Licenses in ProvidenceCity of ProvidenceActive Contractor LicensesState of OregonChicago Business LicensesCity of ChicagoOregon Licensed ContractorsState of OregonAll Active BusinessesState of OregonElectrical PermitsCity of SeattleCommunity CentersCity of SeattleTransportation Industry Business LicensesState of WashingtonLicense ApplicationsCity of New YorkTexas Active Franchise Tax Permit HoldersCity of AustinActive Benefit CompaniesState of OregonPet License Locations (No Tags)King County, WashingtonActive Businesses by CountyState of OregonRegistered Business OwnersCity of ChicagoIssued LicensesCity of New YorkActive Trademark RegistrationsState of OregonActive Real Estate Salespersons and BrokersState of New YorkNew Orleans Active Occupational LicensesCity of New OrleansActive Credit Access Business LicensesCity of Austin