Form a S-Corp in Indiana

Everything you need to know about forming a S-Corp in Indiana. Filing fees, requirements, timeline, and step-by-step guidance.

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$95
Filing Fee
5-7 business days
Processing Time
Required
Registered Agent

How to File

1

Choose a Corporate Name

Select a unique name for your S-Corporation that includes a required designator such as 'Corporation,' 'Incorporated,' 'Corp.,' or 'Inc.' Search the Indiana Secretary of State's INBiz name database to confirm availability before filing.

30 minutes

2

Appoint a Registered Agent

Designate a registered agent with a physical street address in Indiana who is available during normal business hours to receive legal and official documents on behalf of the corporation. The registered agent can be an individual Indiana resident or a qualified commercial registered agent service.

15-30 minutes

3

File Articles of Incorporation

Prepare and file Indiana Articles of Incorporation with the Secretary of State through the INBiz online portal or by mail. The filing requires the corporate name, registered agent information, number of authorized shares, and incorporator details, along with the $95 state filing fee.

1-2 hours

4

Create Corporate Bylaws

Draft corporate bylaws that outline the internal governance rules of your corporation, including shareholder rights, officer roles, board structure, and meeting procedures. Although not filed with the state, bylaws are legally important and required for proper corporate operation in Indiana.

2-4 hours

What's Next After Filing

Once your S-Corp is officially formed, you'll want to complete these important steps:

  • Hold Organizational Meeting & Issue StockHold an initial organizational meeting of the board of directors to adopt bylaws, appoint officers, and issue stock to shareholders. Document all decisions with formal meeting minutes and maintain them in your corporate records book.
  • Obtain EIN and File IRS Form 2553Apply for a federal Employer Identification Number (EIN) through the IRS website at no cost, then file IRS Form 2553 (Election by a Small Business Corporation) to elect S-Corporation tax status. The election must generally be filed no later than two months and 15 days after the beginning of the tax year it is to take effect.
  • Register for Indiana State Taxes & Obtain LicensesRegister with the Indiana Department of Revenue for applicable state taxes including withholding tax and sales tax via INtax or INTIME. Obtain any required local business licenses or permits relevant to your industry and locality of operation.

Advantages

  • Pass-through taxation avoids the double taxation faced by C-Corporations, with income and losses flowing directly to shareholders' personal Indiana and federal tax returns.
  • Shareholders who are active in the business may reduce self-employment tax liability by paying themselves a reasonable salary and taking remaining profits as distributions not subject to payroll taxes.
  • Provides limited liability protection, shielding shareholders' personal assets from business debts and legal claims.
  • Enhanced credibility and formal corporate structure can be advantageous when seeking investors, financing, or business contracts in Indiana.

Considerations

  • Strict IRS eligibility restrictions apply: S-Corporations are limited to 100 shareholders, may only issue one class of stock, and shareholders must be U.S. citizens or permanent residents.
  • More administrative burden than an LLC, including requirements for bylaws, board meetings, formal minutes, and stricter corporate formalities to maintain liability protection.
  • The biennial Business Entity Report and ongoing state and federal compliance requirements add time and potential professional costs compared to simpler entity types.

Annual Obligations

Annual Report Fee:$32
Report Due:By the last day of the anniversary month of incorporation
Indiana S-Corporations must file a Business Entity Report every two years (biennial report) with the Secretary of State, due by the last day of the month in which the entity was originally incorporated, with a $32 online filing fee ($48 if filed by mail). Indiana does not impose a separate state-level franchise tax on S-Corporations. Shareholders must report their pro-rata share of income on their Indiana individual income tax returns (IT-40). The corporation may also need to file Indiana composite returns for non-resident shareholders.
Last verified: June 2026Source

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