Business formation folders and a closed laptop on a lamp-lit desk, Indiana Business Entity Search

Indiana Business Entity Search: How to Look Up Any LLC or Corporation

Indiana Business Entity Search: How to Look Up Any LLC or Corporation

Before you sign a contract, send a deposit, or pay a company, you should be able to confirm that the business is registered with the state and in good standing. The Indiana Secretary of State's Business Services Division runs a public search that covers entities registered with the state, including LLCs and corporations. This guide explains how to use the Indiana SOS business search, what the result tells you, and where the search stops. If you are looking for an Indiana business lookup for a specific company, these steps apply to any LLC or corporation.

Disclaimer: This article is informational, not legal or tax advice. If a lookup turns up a problem with a deal, a contract, or a tax question, talk to an Indiana attorney or a CPA before you act.

What the Indiana Business Search Covers

The public search is at bsd.sos.in.gov/publicbusinesssearch. It is run by the Indiana Secretary of State, Business Services Division, and it is where you look for businesses registered with the state. That includes:

  • Limited liability companies (LLCs)
  • Corporations, both for-profit and nonprofit
  • Limited partnerships (LPs) and limited liability partnerships (LLPs)

Two limits matter here. First, sole proprietorships and general partnerships that operate under an assumed name record it with the recorder of the county where the business is located, not with the state. If the business you want to check is one of those, the state search will not show it, and the county recorder is the place to look. Second, the search is a lookup tool, not a filing tool. Forming a business and filing reports happen through INBiz, the state's online portal at inbiz.in.gov.

How to Run the Search, Step by Step

  1. Open the public search. Go to bsd.sos.in.gov/publicbusinesssearch.
  2. Enter the core name. Type the distinctive part of the name and leave off the ending. Indiana does not treat entity identifiers such as Inc., LLC, or LLP as making a name distinguishable. The same is true of the articles the, a, and an, punctuation, capitalization, plurals, possessives, and hyphenation. So Hoosier Lawn Care and Hoosier Lawn Care LLC are not different names under state rules. A search on the core name is the safest starting point.
  3. Try the common variations if nothing comes back. The state treats and and an ampersand as the same, so try both. Drop the word the if the name starts with it, and try singular and plural forms. A name that looks different on the surface can still be the same name to the state.
  4. Open the matching record. Compare the name on the record with the exact name on your contract, invoice, or tax form. A near match is not a match.
  5. Record what you saw. Save a screenshot or printout and write down the date. Business records change, and a dated copy shows what the state showed when you checked.

Reading the Result: Name, Status, and Registered Agent

Three details matter most on a live result: the entity name, the status, and the registered agent. Those are the fields this guide can confirm. Read the whole page, and treat anything you cannot find there as a question for the Business Services Division, not an assumption.

Entity Name

Match the name exactly against your paperwork. An Indiana LLC name must include the words Limited Liability Company or an abbreviation of them, under the state's Articles of Organization form (State Form 49459). If an LLC's name on your documents drops that ending, ask the other party to explain before you sign. A matching name only confirms that a record exists. It says nothing about whether the business is in good standing.

Status

The state confirms two conditions that put a business out of good standing. A business that fails to file its Business Entity Report, or that keeps no registered agent, is administratively dissolved or revoked. The INBiz pages on administrative dissolution and revocation explain the process at inbiz.in.gov. If the result shows a business in that condition, do not treat it as a normal counterparty. Ask what the company has done to fix the problem, get the answer in writing, and have an attorney review the deal before you pay anything.

Registered Agent

Every business entity must continuously maintain a registered agent and a registered office in Indiana. The agent receives service of process, which means lawsuits and other legal and tax papers. Under the state's rules:

  • The agent can be an Indiana resident individual whose business office is identical to the registered office, or a corporation or other entity authorized to do business in Indiana.
  • The registered office must be a street address. A P.O. Box is not sufficient unless it comes with a rural route reference.
  • A business cannot serve as its own registered agent, and an entity may have only one agent.

This matters if you ever need to sue the business or serve it with papers, because the registered agent is who receives them. A missing or unclear agent on the result is a serious warning sign, since keeping one is a condition of staying in good standing.

Business Entity Reports and Why Status Changes

Every LLC and corporation must file a Business Entity Report every two years. The report is due by the end of the month in which the business was formed or registered, and the first report is due two years after formation. The fee is $32 online or $50 on paper for for-profit entities.

Take an LLC formed in March 2026. Its first report is due by the end of March 2028, and the next one is due by the end of March 2030. A business that misses a filing is at risk of administrative dissolution or revocation, so a status that looked fine on an earlier check can change. That is why a lookup should be recent when it matters.

What a Lookup Cannot Tell You

A registered entity is not necessarily a licensed one. Indiana does not have a single, comprehensive business license. Some trades and professions need a license from the Indiana Professional Licensing Agency. If the business sells taxable goods, it needs a Registered Retail Merchant Certificate from the Indiana Department of Revenue, which costs $25. Local permits and zoning approval come from the city or county. A clean state search does not confirm any of those.

The search also does not tell you about the company's finances, its litigation history, or its reputation. For those questions, use other sources, such as a credit report, a court records search, or a professional due diligence review.

Common Search Mistakes

  • Searching only the suffix. Typing LLC or Inc. by itself returns too much to be useful. Search the distinctive name instead.
  • Treating an active-looking record as proof of licensing. The entity record and the trade license are separate checks.
  • Expecting sole proprietors to appear. Assumed names for sole proprietorships and general partnerships are recorded with the county, not the state.
  • Relying on an old printout. Status can change after a missed report, so check again close to the date you sign.

Practical Checks Before You Do Business

  • Confirm the exact legal name on the search matches the name on the contract, invoice, and any tax form the business gives you.
  • Check the status and registered agent on the live result, and save a dated copy.
  • For a large deal, ask for the formation document. For an LLC, that is the Articles of Organization (State Form 49459). For a corporation, it is the Articles of Incorporation (State Form 4159). The filing fee for either is $95.
  • Confirm the license the work requires. Requirements depend on the trade, so check with the Indiana Professional Licensing Agency and your local government.
  • Have an attorney review any contract with significant money or obligations at stake.

Lookup Versus Name Availability

This article covers finding a business that already exists. Checking whether a name is available for a new filing is a separate topic with its own rules, including the state's name reservation process. Use the lookup in this article to check a company you are dealing with, and use the availability process before you form a new one.

Official Resources

If a lookup turns up a problem that affects a deal, start with the Indiana Small Business Development Center, then talk to an Indiana attorney or CPA about contracts, liability, or taxes. This article is informational, not legal or tax advice.

Keep exploring: related Indiana guides