Wisconsin Secretary of State Business Entity Search

Wisconsin corporation search by Find-a-Company

A person starting a Business Entity, needs to register it with the Wisconsin Secretary of State. Locate data about a Wisconsin Business Entity by doing a search on the Wisconsin Secretary of State search page. The Secretary of State of Wisconsin is the primary custodian of important state records such as Business Entity registrations.

You can also terminate a Business Entity with the Secretary of State.


Here is what I use to find an up-to-date link to locate a Wisconsin Business Entity: Wisconsin Secretary of State

After finding the Business Entity you are after, you can see data about it. Usually, information such as the following is available.

  • Official Name
  • Business Entity ID Number
  • Current Status
  • Location in Wisconsin
  • Agent of Service in Wisconsin
  • Agent Address
  • Telephone Contact

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