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New businesses drive Indiana's economy. With that in mind, Secretary of State Connie Lawson is dedicated to making your business registration experience even easier with the INBiz portal.

Selecting a business name is one of the first steps of starting a business.

Indiana Law requires that the name of a Corporation, L.L.C., L.P., and an L.L.P. must be distinguishable from the names of other businesses of the same type on the records of the Secretary of State's office. To determine if a particular name is available conduct a name availability check.

The Check Name Availability search helps the user determine if a business entity legal name may be available for use. It is only a preliminary search, meaning the name cannot be guaranteed as available until the final processing is completed at the time of filing. You should not rely, in any way, upon this preliminary information. If the name is available, you may either file an application to reserve the name for 120 days or file documents to organize the business (both of these links will be new - stand by) under that name.

Check Name Availability search tips.

  • When performing searches, use the partial word search function. This will return a greater number of variations and will allow you to compare your proposed name to names that are already in our database.
  • Use only the singular forms of your proposed name when performing your search. This would have the effect of returning plurals if the partial word search is used. This effect is desired because singulars are indistinguishable from plurals and possessives for Indiana Secretary of State registrations purposes.
  • When you are searching for information on a company which has "and" or "&" as a part of its name, you may need to perform your search using both cases in order to produce satisfactory results.

Name Availability Guidelines

A name is distinguishable if:

  • it contains different letters, numerals or words.
  • it has a different sequence of letters or numerals from other names on the Secretary of State's records.
  • if the roots of the words are the same but the words are in a different order.

The following are not distinguishing characteristics:

  • the choice of the word indicating corporateness, e.g. corporation, inc., etc.
  • the use of articles such as "the", "an" or "a"
  • differences in punctuation
  • differences in capitalization
  • plurals or possessives
  • hyphenation or combining words
  • the words "and" and "&" are interchangeable upon the records of the Secretary of State
  • numbers in arabic, roman or as a word are treated the same.
Search Name Availability

With INBiz, you can start the process by determining your business entity type, then search business names so that you can determine your business's name. We'll lead you through the rest of the process and link you to the forms and filings you might need to register your business in the state of Indiana.

INBiz has everything you need to register your business. Start by gathering all the information you will need:

  • Preferred business name
  • Business address
  • Names and addresses of principal officers
  • Name and address of registered agent