Scenario: An S Corporation Election That Was Never Filed

By AE Tax Advisors | Educational guide | Updated September 2026

Scenario Library / Prior-Year Amendment Scenarios / Scenario: An S Corporation Election That Was Never Filed

This page describes a composite hypothetical. It is not a real client or a real result. Procedures and time limits change, and relief is not automatic, so confirm the current requirements with a qualified professional.

The Scenario in Brief

The owner of a small design studio formed a limited liability company two years ago and was told by an earlier advisor that the company would be taxed as an S corporation. The company ran payroll for the owner, filed a Form 1120-S each year, and issued a Schedule K-1. A new advisor, preparing the third year, asks for the IRS acceptance letter for the election and discovers that a Form 2553 was never filed. The owner asks what this means and what can be done.

Assumptions Used

What Happens Without a Valid Election

The advisor would explain that without an effective election, a single-member LLC is generally taxed as a disregarded entity. The company's income would have been reportable on the owner's individual return on Schedule C, subject to self-employment tax, and the corporate returns would have been filed in error. Payroll for an owner of a disregarded entity is generally not proper, and the wages might need to be corrected. Leaving the issue unaddressed can cause inconsistency across returns.

Late Election Relief

The IRS has published procedures allowing certain entities to request relief for a late S corporation election. Under a revenue procedure that governs many such requests, an entity may qualify if it intended to be treated as an S corporation as of the effective date, met the requirements to be an S corporation, requests relief within three years and 75 days of the intended effective date, and has reasonable cause for the failure to file on time. All shareholders must have reported their income consistently with S corporation status for the period. The relief is requested by filing Form 2553 with a statement of reasonable cause and the required declarations, and marking the form as filed pursuant to the revenue procedure.

Applying the Timeline

In this scenario, the intended effective date is January 1 of year one. Three years and 75 days after that date is mid-March of year four. The current date is early in year three, so the window is open, but the advisor would recommend filing promptly. If the window had closed, the owner could still consider a private letter ruling request, which is more expensive and slower, or other options.

What the Advisor Would Prepare

The advisor would prepare a Form 2553 signed by the shareholder, a statement explaining the reason for the late filing, and statements confirming that the company and shareholder have reported consistently with S corporation status. The advisor would also collect evidence such as the payroll records, the corporate returns, and the K-1s. The reasonable cause explanation would describe the misunderstanding and how it was discovered. The advisor would emphasize that relief depends on the IRS reviewing the submission and that the outcome cannot be guaranteed.

Other Clean-Up

The advisor would also ask whether the company filed for the election under a state regime, since some states have separate elections. The advisor would check payroll filings and state returns for consistency. If the IRS accepted the late election, the returns filed would generally stand as filed. If it did not, the advisor would discuss the correction of prior returns.

Scenario Variations Worth Considering

If the company had never run payroll or filed corporate returns, the request might be simpler. If the company had two shareholders, both would have to sign and report consistently. If one shareholder were an ineligible person, the election would not be available. If the company's returns had been filed inconsistently, the request could face more difficulty.

Risks and Limits

What This Scenario Teaches

Elections must be filed, not assumed. A quick check for the acceptance letter after forming an entity can prevent years of inconsistency. If an election is missed, relief may exist, but it depends on facts and timing.

Questions to Bring to Your Advisor

  1. Do I have the IRS acceptance letter for my election?
  2. If not, is relief available for my dates and facts?
  3. What documents will support reasonable cause?
  4. How will state filings be handled?

Frequently Asked Questions

Does filing a corporate return create an S corporation?

No. The election must be made and accepted, or relief obtained. Filing returns alone does not create it.

Is late election relief guaranteed?

No. It depends on meeting requirements and IRS review.

Want to Talk Through Your Own Situation?

These scenarios are illustrations only. Book a discovery call with AE Tax Advisors to discuss the facts of your own business or portfolio.

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Educational purposes only. This page is an illustrative educational scenario, not tax, legal, or accounting advice, and it does not describe a real client or a real result. Tax laws change and outcomes depend on individual facts, so consult a qualified professional before acting. No result is guaranteed.