How to Start an S Corp in Indiana

Starting an S corporation (S corp) in Indiana is easy, and electing an S corp tax designation could potentially save your business money in taxes. Our guide will walk you through the process of starting your Indiana S corporation and provide you with tips on maintaining your S corp.

Want to form an S corp elsewhere? Check out our other How to Start an S corp guides to learn more.

We recommend using a professional formation service like Tailor Brands to get your S corp up and running in no time.

Factors to Consider Before Starting an S Corp in Indiana

Before forming an S corp, you have to consider the following factors:

  • Is an S corporation the best strategy for your business?
  • S corporation restrictions
  • Are S corp tax advantages right for you?

Is an S Corporation the Best Strategy for Your Business?

For help with choosing the right structure for your business, visit our Choosing a Business Structure guide.

S Corporation Restrictions

S corps have several restrictions, such as being limited to one class of stock and 100 shareholders. Read our What Is an S Corporation guide for full details.

Are S Corp Tax Advantages Right for You?

An S corporation is a tax designation that can be elected by an LLC or corporation. With an S corp, business owners are considered employees of the company and must receive a reasonable salary. Since all S corps technically have employees, the s corp must run payroll. 

In order to benefit from an Indiana S corp tax designation, your business needs to make enough money to offset payroll expenses. Furthermore, S corps are beneficial for business owners who take large distributions in addition to their salary.

To learn more about the tax advantages of an S corp, read our LLC vs. S corp guide and take a look at our S corp tax calculator.

Businesses that elect S corp status will need to hire payroll and accounting services.

Payroll Services Review | Accounting Services Review

How to Form an Indiana S Corp

There are two main ways to start an S corp:

  • By forming an LLC and electing S corp tax status from the IRS when you request your employee identification number (EIN)
  • By forming a corporation and electing S corp status from the IRS

We recommend not starting a corporation with the S corp tax status because the S corp negates all of the benefits of a corporation.

Recommended: If you have an existing LLC, visit our How to Convert an LLC to S Corp guide.

Steps for Forming an LLC and Electing S Corp Status in Indiana

Starting an Indiana LLC and electing S corp tax status is easy. You can use our guides to start an LLC with the S corp status yourself, or you can hire a service provider like Tailor Brands to guide you through this process.

There are five basic steps to start an LLC and elect S corp status:

Step 1: Name Your LLC

Step 2: Choose a Registered Agent

Step 3: File the Articles of Organization

Step 4: Create an Operating Agreement

Step 5: Get an EIN and File Form 2553 to Elect S Corp Tax Status

Step 1: Name Your LLC

Choosing a company name is the first and most important step in starting your LLC in Indiana.

Be sure to choose a name that complies with Indiana naming requirements and is easily searchable by potential clients.

1. Follow the naming guidelines for an Indiana LLC:

  • Your name must include the phrase “limited liability company” or one of its abbreviations (LLC or L.L.C.).
  • Your name cannot include words that could confuse your LLC with a government agency (FBI, Treasury, State Department, etc.).
  • You must have approval from the Indiana Department of Financial Institutions to use the word “bank” (or any variation) in your LLC’s name.
  • Your name must be distinguishable from any existing business in the state. This includes Indiana reserved business names.

You can also read the Indiana state statute about LLC naming guidelines for more information.

2. Is the name available in Indiana? You can use the business search on the Indiana INBiz website to see if your desired LLC name is available.

3. Is the URL available? We recommend checking to see if your business name is available as a web domain. Even if you don't plan to create a business website today, you may want to buy the URL in order to prevent others from acquiring it.

Find a Domain Now

Step 2: Choose Your Indiana Registered Agent

You must elect a registered agent for your Indiana LLC.

An LLC registered agent will accept legal documents and tax notices on your LLC's behalf. You will list your registered agent when you file your LLC's Articles of Organization.

Many business owners choose to hire a registered agent service. Many of these services will form your LLC for a small fee and include the first year of registered agent services for free.

Step 3: File the Indiana LLC Articles of Organization

The Indiana Articles of Organization is used to officially register an LLC.

File Your Indiana Articles of Organization

OPTION 1: File Online With Indiana INBiz

File Online

- OR -

OPTION 2: File by Mail

Download Form


State Filing Cost: $95 online and $100 by mail, payable to the Secretary of State (Nonrefundable)

Mailing Address:
Secretary of State Business Services Division
302 W. Washington St.
Room E018
Indianapolis, IN 46204

Step 4: Create an LLC Operating Agreement

An LLC operating agreement is a legal document that outlines the ownership and member duties of your LLC.

For more information, read our Indiana LLC Operating Agreement guide.

Our operating agreement tool is a free resource for business owners.

Step 5: Get an EIN and Complete Form 2553 on the IRS Website

An EIN is a number that is used by the US Internal Revenue Service (IRS) to identify and tax businesses. It is essentially a Social Security number for a business.

EINs are free when you apply directly with the IRS.

Elect S Corp Tax Status
During the online EIN application, the IRS will provide a link to Form 2553, the Election By a Small Business form.

Visit our Form 2553 Instructions guide for detailed help with completing the form.

This is the form to elect S corp tax status for your LLC:

Screenshot of IRS online EIN application.

Ready to start saving on your taxes?

We recommend using a formation service to start your Indiana S corp for you, so you can focus on the things that matter most - growing you business.

VISIT TAILOR BRANDS

Keep Your Indiana S Corp Compliant

After forming your business and electing to be taxed as an Indiana S corporation, you will want to make sure you follow all state and local laws to keep your business in good standing. You will need to file a business entity report every two years with the state and be sure to pay both federal and local taxes. 

Indiana S Corp Business Entity Report

Every two years your business will need to file a business entity report with the Secretary of State. This report is due at the end of the month that you first registered your business. For example, if you formed your business in October of 2017, then you will need to file a business entity report by October 31st of every odd-numbered year.

Read our Indiana Business Entity Report step-by-step guide to learn more about filing your report.

Indiana S Corp Taxes

S corporations benefit from pass-through taxation, meaning the business’s profits pass-through to S corp owners’ individual tax returns. S corp owners make money from their reasonable salary and distributions, and Indiana S corp owners can expect to pay the following taxes:

Federal Self-Employment Taxes

Self-employment taxes cover social security and medicare. The self-employment tax rate is 15.3%, and money you take as salary will be subjected to the self-employment tax. However, distributions are not subjected to this tax.

Federal Income Taxes

Your federal income taxes will depend on your tax bracket, and the cutoffs for individual tax brackets as well as the percent owed will change each year. Both your salary and distributions are subjected to federal income tax.

Indiana Income Taxes

Indiana has a flat 3.23% income tax rate. Many local jurisdictions have an additional income tax rate on top of this. Compared to other states, Indiana’s 3.23% tax rate is fairly low. 

Register for Indiana Business Taxes

Before you begin doing business in the state, be sure to register your business for Indiana state taxes.

Indiana Sales and Use Tax

Indiana has a 7% statewide sales tax, and local Indiana jurisdictions do not have an additional sales tax rate. 

Additional State Taxes

Indiana’s Department of Revenue oversees taxation for the state. Depending on your business’s number of employees, location, and industry, you may have to register for additional permits and taxes. 

Examples of addition state taxes and fees in Indiana may include:

  • Hazardous waste fee
  • Fireworks tax
  • Public utility tax
  • Gasoline tax
  • Fuel tax

Visit Indiana’s Department of Revenue website to learn more.

Indiana Local Taxes

Regardless of where your business is located in Indiana, local jurisdictions may have permits or laws that impact how your business operates. Be sure to research local laws and regulations to ensure that you comply with these.

Start an Indiana S Corp FAQ

What is an S corp?

An S corporation (S corp) is a tax designation for which an LLC or a corporation can apply.

Are taxes for LLCs and S corps the same?

No. The default taxes for an LLC and taxes for an S corp are not the same.

With an S corp, owners pay personal income tax and self-employment tax on a predetermined salary. They may then withdraw any remaining profits from the business as a “distribution,” which isn’t subject to self-employment tax.

With an LLC, all company profits pass through to the owners’ personal tax returns, and then the owners must pay personal income tax and self-employment tax on the entire amount.

What is a reasonable salary for an S corp?

S corp owners are required to earn a “reasonable” salary, which basically means a fair market rate based on the individual’s qualifications as well as their duties and responsibilities at the company. The purpose of this requirement is to prevent S corp owners from paying themselves an artificially low salary in order to pay less self-employment tax.

What is a distribution?

A distribution is a dividend that a shareholder/owner can take from the business profits that remain after a company pays all of its employee salaries. Shareholders must pay personal income tax on distributions, but distributions aren’t subject to self-employment tax.

Can I still use my DBA name if I elect to be an S corp?

LLCs and corporations that operate under a “doing business as” (DBA) name can choose the S corp election.

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