How to Form an LLC in Indiana (2026 Guide)

November 11, 2026

Updated October 30, 2026

By: LawWorx

Last verified: October 30, 2026, against the Indiana Code (Title 23, Article 0.5), the Indiana Administrative Code (75 IAC 8, Secretary of State rules), the Indiana Secretary of State’s INBiz portal and official forms, and the Indiana Department of Revenue. Figures are re-checked against these official sources regularly and linked below. This guide is general information, not legal or tax advice.

Indiana is one of the cheaper states to keep an LLC in, and the reason is its reporting schedule: instead of a yearly report, you file a Business Entity Report only once every two years, in the month your LLC was formed. Forming the LLC online costs the state’s $75 statutory fee plus a $20 enhanced access fee, and there is no newspaper publication and no state LLC franchise tax to plan around. The one deadline you cannot let slide is that biennial report, because missing it can lead to administrative dissolution.

Indiana LLC at a glance

Fees and deadlines from official state sources
Verified October 30, 2026
Filing fee$75Filed online
Biennial report$20Filed online
Formation documentArticles of Organization for a Domestic Limited Liability Company (State Form 49459), filed with the Indiana Secretary of State
Filing feeOnline: $75 plus a $20 enhanced access fee. Paper: $100
Processing and expediteNo expedite fee is charged. A standard processing time is not published
Ongoing reportBusiness Entity Report every two years, due in your formation anniversary month. Online: $20 plus a $11 enhanced access fee. Paper: $50
State LLC taxNo LLC-specific annual tax. LLCs are taxed according to the federal tax treatment they elect
Registered agentRequired, with an Indiana street address
Newspaper publicationNot required
Where to fileINBiz business formation (Indiana Secretary of State)

Step 1Pick a name Indiana will accept

Your LLC’s name has to include the words “Limited Liability Company” or an abbreviation of them, such as LLC. It also has to be distinguishable from names already on the Secretary of State’s records. Words like “LLC” or “Inc.” are ignored when names are compared, so “Maple Street Bakery LLC” will not clear just because another business is “Maple Street Bakery Inc.”

Indiana also refuses names that falsely suggest a connection to a government agency, and the Secretary of State says terms tied to regulated industries, such as Bank or University, can’t be used unless they are accurate. Check availability first with the INBiz business search. Keep in mind that state approval of a name does not clear it of trademark conflicts.

If you are not ready to file, you can reserve a name online for $10. A reservation lasts 120 days and can be renewed.

Step 2Line up a registered agent

Every Indiana LLC must name and keep a registered agent: the person or business that accepts legal papers for the company. The agent can be an individual (including you), a general partnership, or a business entity that is formed or registered in Indiana, and any address listed for the agent must be an Indiana street address. Two limits apply: an LLC can’t serve as its own registered agent, and you can list only one agent at a time.

If you use a commercial registered agent that is already listed with the state, the form only asks for the agent’s name. A noncommercial agent needs a name and an Indiana address. Either way, you confirm on the form that the agent has agreed to serve.

Step 3File your Articles of Organization

The Articles of Organization are short. The state form asks for:

  • the LLC’s name;
  • a principal office address (or a box to check if all business is done remotely from a governing person’s home, with an extra state form);
  • registered agent details;
  • whether the LLC will be managed by one or more managers, plus an optional single-member designation;
  • how long the LLC will last (perpetual, or a set end date);
  • a signature, printed name, title and date, signed under penalties of perjury.

Online: file through INBiz. You pay the $75 statutory fee plus the $20 enhanced access fee. You can save your work and come back later.

By mail: send the completed form with a check or money order for $100, payable to the Secretary of State, to 302 West Washington Street, Room E-018, Indianapolis, IN 46204.

Indiana does not sell expedited service. The Secretary of State says it doesn’t charge expedite fees because it processes most items quickly, but it does not publish a standard turnaround time.

Step 4Keep up with the biennial Business Entity Report

Every two years your LLC files a Business Entity Report, due during the anniversary month of its formation. Your INBiz dashboard shows the due date, and the state may accept the report up to 90 days before the month it is due. Filing online costs $20 plus a $11 enhanced access fee. On paper it’s $50.

The report confirms your registered agent and principal office address. Indiana law also requires anyone filing a report for someone else to take reasonable steps to verify that person’s identity.

Missing the report has real consequences. If your LLC hasn’t delivered it within 60 days after it is due, the Secretary of State can start administrative dissolution. After notice, you have 60 days to fix the problem. A dissolved LLC can only wind up its affairs or apply for reinstatement, which must happen within five years and costs $20 online.

Agent changes can’t wait two years. The Secretary of State warns that registered agent information must be kept current to avoid administrative dissolution, and that changes shouldn’t wait for the next biennial report. Under Indiana law, going 60 days in a row without a registered agent is a ground for dissolution, so file the change through INBiz as soon as your agent or address changes.

Step 5Finish the setup

  • Operating agreement: Indiana doesn’t ask you to file one, but the Secretary of State calls it a vital internal record. The state also doesn’t require LLCs to list their owners, so the operating agreement is where you record who owns what.
  • EIN: get a free Employer Identification Number from the IRS. You’ll need one for withholding registration and, usually, a business bank account.
  • State tax accounts: register with the Indiana Department of Revenue through INBiz. If you sell taxable goods, you need a Registered Retail Merchant Certificate, which costs $25 per location, is valid for two years and renews automatically. Registering for withholding has no fee.
  • Assumed name: if you’ll trade under a name other than the LLC’s legal name, file a Certificate of Assumed Business Name.
  • Local licenses: check with your city and county for permits or licenses that apply to your type of business.

What an Indiana LLC costs

CostAmount
Articles of Organization (one-time)$75 + $20 enhanced access fee online, or $100 on paper
Name reservation (optional, one-time)$10
Business Entity Report (every two years)$20 + $11 enhanced access fee online, or $50 on paper
State LLC tax (yearly)None LLC-specific
Registered Retail Merchant Certificate (only if you sell taxable goods)$25 per location, valid two years
Registered agentFree if you or someone you know serves; commercial agents charge their own fees

How Indiana compares

State filing fee to form an LLC, next to neighboring states. The national median is $100.

StateFiling feeRecurring state filing
Kentucky$40Annual report: $15
Michigan$50Annual statement: $25
Indiana$75Biennial report: $20
Ohio$99See guide
Illinois$150Annual report: $75
Often compared
Wyoming$100Annual report: $60 (minimum license tax)
Delaware$110Annual tax: $400

National median · Fees from each state's official sources; some states charge a different amount online or by mail. If you live and run your business in Indiana, forming your LLC in another state usually means also registering it here as a foreign LLC, so you pay both states' fees.

Estimate your total cost in Indiana →

How Indiana taxes an LLC

Indiana doesn’t add an LLC franchise tax or minimum tax on top of your filing fees. According to the Department of Revenue, an LLC can choose how it’s taxed. If it qualifies under IRS rules, its income can be taxed only once, on the owners’ returns. Depending on that choice, the business or its owners file Indiana forms such as the IT-65 (for partnership-taxed LLCs) or individual IT-40 and IT-40PNR returns. Sales tax and withholding apply only if your business makes taxable sales or has employees.

File it yourself or use a formation service?

Indiana’s online filing is short, and doing it yourself costs only the state fees listed above. A formation service may be worth it if you want someone else to act as registered agent, handle the paperwork, or remind you of the biennial report deadline. Compare what any service charges against the small state fee, and remember that you remain responsible for filing on time either way.

What changed recently

  • 2025: the Secretary of State adopted business filing rules (75 IAC 8) that put the existing online enhanced access fees into rule: $20 for Articles of Organization and $11 for the biennial report. The state said it was not changing the filing fees themselves.
  • 2025: new Indiana laws added an optional “contact address” (a governing person’s home or a qualifying commercial mail receiving agency address), required identity verification by anyone filing a biennial report for someone else, and created ownership reporting for health care entities.

Indiana LLC FAQ

Does an Indiana LLC file an annual report?

No. Indiana uses a Business Entity Report filed every two years, in the anniversary month of your LLC’s formation.

Can I pay extra to get my LLC approved faster?

No. Indiana doesn’t offer expedited filing or charge expedite fees.

Can I be my own registered agent?

Yes. An individual can serve if they have an Indiana street address. The LLC itself can’t be its own agent.

Do I have to list the LLC’s owners with the state?

No. The Secretary of State doesn’t require LLCs to disclose owners or ownership percentages. Keep that in your operating agreement instead.

Do I need to publish a notice in a newspaper?

No. Indiana has no publication requirement for forming an LLC.

Sources