How to Form an LLC in Indiana in 7 Steps

Do you want to set up an Indiana LLC? A limited liability company, or LLC, is a popular business entity for entrepreneurs. The advantage of an LLC business structure is that it offers personal liability protection and pass-through taxation to small business owners. If you are interested in creating an Indiana LLC by yourself, follow this step-by-step guide to LLC formation.

7 Steps to Form an LLC in Indiana


Name Your LLC

Indiana has rules for business entity names. It must be different than any name of an existing business entity formed in Indiana, and the LLC name must contain one of the following endings:

  • Limited Liability Company (or one of its abbreviations)
  • LLC
  • L.L.C.

Search for Your LLC Name

First, search the business name with the Indiana Secretary of State on the INBiz Business Search website. The search will let you know if the name is in prior use. If you aren't ready to file the paperwork at this time, you can apply for a name reservation on the INBiz site for a $20 fee. The reservation is good for 120 days.

When creating a business name, you should also check the internet for registered domain names and trademarked names. You don't want to infringe on another business's name or trademark. You can check for domain name registration on the InterNIC and ICANN websites. The United States Patent and Trademark Office (USPTO) has a Search Trademark Database to determine if a trademark is registered.

Protect Your LLC Name

You also want to protect your business name. Two ways to do that are registering the domain name and trademarking the name. The domain name can be searched online and purchased through various vendors. You can apply for trademark registration of your business name at the USPTO website.


Get a Registered Agent

The State of Indiana requires an LLC to have a registered agent for service of process before formally filing with the state. A registered agent is designated to receive process (legal documents) on behalf of the LLC. An Indiana registered agent can be an individual or a company (domestic or foreign), but it must have a physical address in Indiana. It must be a street address. A P.O. box is not allowed.

Although you can act as your own registered agent, some entrepreneurs choose a professional registered agent service company or use a lawyer as their registered agent. An Indiana corporation can only have one registered agent; the business itself cannot act as its own agent.


File Your Articles of Organization

You can download a PDF application for Indiana's Articles of Organization for a Limited Liability Company (Form 49459). Or you can file online using the INBiz website. The filing fee is $95, and credit cards are accepted. If using the PDF application and mailing in, the cost is $100.

When drafting the LLC articles of organization, include:

  • Name of limited liability company
  • Name of registered office and address
  • A statement that the LLC will be perpetual until dissolved or indicate a date of dissolution
  • Who will manage the LLC (managers or members)
  • If it is a single-member LLC (SMLLC)

The LLC organizer signs the articles of organization which could be the business's principal or a professional registered agent. 

Or you can kickstart your LLC formation with our trusted partner, LegalZoom. They will check if your business name is available and file your articles of organization for $0 plus state filing fees.


Draft an Operating Agreement

An operating agreement sets forth the rules for managing the LLC, similar to the bylaws of a corporation. In the operating agreement, you establish who owns the LLC, who runs the LLC, and how to distribute profits and losses. Indiana does not require your LLC to have an operating agreement to be legitimate, but it is a good idea for your business to have one.

When drafting an Indiana limited liability operating agreement, include the following points:

  • Percentage of members' ownership
  • If the LLC is run by member-managers or manager-members
  • Voting rights and responsibilities
  • Powers and duties of members and managers
  • Distribution of profits and loses
  • Holding meetings
  • Buyout and buy-sell rules (procedures for transferring interest or in the event of a death)

The members may manage an LLC or hire an outside manager. You will indicate which you have chosen on your registration application.

When opening a business bank account or requesting a loan, a bank may want to review your LLC's operating agreement and the Indiana articles of organization.


Get an EIN

An Employer Identification Number (EIN), or tax identification number (TIN), is a federal number the Internal Revenue Service issues to identify your business. It is like a Social Security number for your business. If you have employees, you must file to receive an EIN on the IRS website. You must also apply for an EIN if the LLC has more than one member. You are subject to all federal tax-withholding rules.


Set Up Business and Tax Accounts

When setting up any business, investigate your LLC's federal and state tax obligations. You must create account for tax payments and withholdings, especially if you have employees.


File Beneficial Ownership Information Report (BOIR)

There is a new federal requirement for LLCs. LLCs must file a Beneficial Ownership Information Report (BOIR) with FinCEN. For LLCs created in 2024, you must file the report within 90 days of the LLC’s creation/registration or the Secretary of State’s public notice of the LLC’s creation/registration, whichever is earlier. For LLCs created after January 1, 2025, you must file within 30 calendar days.

Filing the report is easy. Go to and select “File BOIR.” Complete the report with your information on your LLC, your applicants, and your beneficial owners. Your LLC’s applicants are the ones who directly filed the document that created or registered the LLC or directed someone else to form the LLC. Your beneficial owners are the ones who have substantial control over the LLC and/or own a minimum of 25% of the LLC’s ownership interests.

Note: On March 1, 2024, the U.S. District Court for the Northern District of Alabama ruled that the Corporate Transparency Act was unconstitutional. At this time, it is unclear if the federal BOIR requirement will be enforceable. Business owners of LLCs formed before January 1, 2024, may want to wait until closer to the January 1, 2025 filing deadline to check if they must file a BOIR for their business. For LLCs formed in 2024, business owners may want to check right before their 90-day deadline to see if the BOIR requirement is applicable.

Business and Tax Requirements in Indiana

Your new LLC must register a new business tax account on the Indiana INBiz website. You can set up accounts for withholding taxes and sales and use tax. This business tax application can also be completed by hand using Form BT-1.

State Business Tax

If the LLC is a C corporation with the IRS, the LLC pays a state business tax. The corporate tax rate is 8.5%. If the LLC is a pass-through business entity, the members report profits and losses on their personal income tax returns.

The members report LLC profits and losses on their personal tax returns if the LLC is a pass-through tax entity. If so, there is no state tax on the LLC itself. However, if the LLC elects for C corporation status with the IRS, the LLC pays a state tax.

State Employer Tax

If your LLC has employees, you set up an Indiana employer tax account as part of the new business registration on the Indiana INBiz website or by using Form BT-1. It may direct you to sign up for INTIME online, the Indiana Department of Revenue tax portal.

Sales and Use Taxes

If your LLC sells goods in Indiana, you indicate that when registering your business tax account. As the seller, you collect the sales tax from the purchaser and remit it to the state.

Business Licenses and Permits

Check with your town or county for business licenses and permit requirements. Depending on your type of business, for example, a restaurant selling food to the public, you need specific local business licenses and/or permits.

Registration in Other States

If you want your LLC to operate in other states, you must register your LLC as a foreign LLC authorized to do business in that state. Additionally, you must follow that state's rules for registering business tax accounts, especially if you hire employees and have a business in that state.

Biennial Requirements in Indiana

Instead of annual reports, Indiana LLCs must file a biennial business entity report with the Secretary of State to remain in good standing. File this report online through your INBiz account or complete Indiana Business Entity Report, Form 48725. File your biennial Business Entity Report every other year in the month you formed the LLC. For example, if you created your LLC on July 1, 2022, you file the report during the month of July 2025.

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FAQs About Indiana LLC Formation

Disclaimer: The information presented here does not constitute legal advice or representation. It is general and educational in nature, may not reflect all recent legal developments, and may not apply to your unique facts and circumstances. Consider consulting with a qualified business attorney if you have legal questions.

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