Year Incorporated

The year a business was incorporated.

Child attributes (and data file structure):

Column NameData TypeDescriptionExample
year_incorporatedstringThe year the business was incorporated.2011

JSON Sample:

"year_incorporated": "2011"


  • Business: 55%
  • Business Locations: 49%

Time structure:

  • Current point in time. No historical information.

Data sources:

  • Secretary of State corporate registration filings


  • We define the incorporation date of the business as the earliest year in which a corporate registration was filed.
  • For businesses, we take the earliest year incorporated across all information associated with the business.