Change LLC to S Corp: The One Mistake That Could Cost You Thousands in Taxes
When running a business, choosing the right entity structure is crucial for tax benefits, liability protection, and overall operational efficiency. Many business owners start with a Limited Liability Company (LLC) due to its flexibility but later opt to convert to an S Corporation (S Corp) for tax advantages. Here we will walk you through the process of changing an LLC to an S Corp, its benefits, potential drawbacks, and key considerations.
Key Takeaways
- Change LLC to S Corp can lead to tax savings by reducing self-employment taxes.
- An S Corp provides liability protection similar to an LLC while offering the ability to pay owners a salary and dividends.
- The conversion process involves meeting IRS requirements and filing the appropriate forms.
- An S Corp has stricter ownership requirements compared to an LLC.
- Consulting a tax professional or legal advisor is recommended to ensure compliance and optimize benefits.

Understanding the Basics: LLC vs. S Corp
What is an LLC?
A Limited Liability Company (LLC) is a flexible business structure that provides limited liability protection while allowing pass-through taxation. This means business profits and losses are reported on the owner’s personal tax return, avoiding double taxation. LLCs can have single or multiple members and are easy to manage with minimal regulatory requirements.
What is an S Corp?
An S Corporation is not a separate business entity but rather a tax designation available to eligible corporations and LLCs. An S Corp allows pass-through taxation, similar to an LLC, but also enables owners to pay themselves a salary while taking additional income as distributions, which are not subject to self-employment tax.
Differences Between an LLC and an S Corp quick overview and check the benefits
Feature | LLC (Limited Liability Company) | S Corp (S Corporation) |
---|---|---|
Taxation | Pass-through taxation; profits taxed on owner’s personal return. | Pass-through taxation, but allows salary + dividends to reduce self-employment taxes. |
Self-Employment Tax | Owners pay self-employment tax on all profits. | Owners pay self-employment tax only on their salary, not distributions. |
Ownership Restrictions | No restrictions; can have unlimited members, including foreign individuals. | Limited to 100 shareholders, must be U.S. citizens or residents. |
Management Structure | Flexible; can be managed by members or appointed managers. | More rigid; must have a board of directors and officers. |
Profit Distribution | Profits can be distributed in any way agreed upon in the operating agreement. | Profits must be distributed according to share ownership. |
Stock Issuance | Cannot issue stock. | Can issue only one class of stock but allows different voting rights. |
Administrative Requirements | Minimal formalities; no board meetings required. | Must hold regular board meetings, keep meeting minutes, and maintain records. |
Liability Protection | Owners have limited liability, protecting personal assets from business debts. | Same as LLC; owners are protected from business liabilities. |
Ease of Formation | Simple and affordable to form; minimal paperwork required. | Requires additional filings (IRS Form 2553) and compliance with corporate formalities. |
Business Credibility | Generally viewed as less formal and structured. | Often perceived as more professional and established. |
Why Convert an LLC to an S Corp?
Tax Benefits
One of the primary reasons business owners switch to an S Corp is to save on self-employment taxes. In an LLC, all profits are subject to self-employment tax (15.3% for Social Security and Medicare). In an S Corp, owners can classify part of their income as a salary (subject to payroll taxes) and the rest as distributions, which are not subject to self-employment tax.
Enhanced Credibility
Change LLC to S Corp is a little complex but an S Corp may be viewed as a more established and credible business entity, which can help attract investors and secure financing.
Liability Protection
Like an LLC, an S Corp provides liability protection, meaning personal assets are generally safeguarded from business debts and lawsuits.
Ownership and Structure
An S Corp can have up to 100 shareholders and must be owned by U.S. citizens or residents, making it a viable option for small and medium-sized businesses.
How to Convert an LLC to an S Corp
Step 1: Ensure Eligibility
Before converting, ensure your business meets the IRS requirements:
- The business must be a domestic entity.
- It must have no more than 100 shareholders.
- Shareholders must be U.S. citizens, residents, or certain qualified trusts.
- It can only issue one class of stock.
Step 2: Elect S Corp Status with the IRS
You do not need to dissolve your LLC to become an S Corp; instead, you elect S Corp taxation status. Follow these steps:
- File Form 2553 – Submit IRS Form 2553, “Election by a Small Business Corporation,” to officially elect S Corp status. This form must be signed by all members/shareholders.
- Meet the Deadline – File Form 2553 no later than two months and 15 days after the start of the tax year in which you want the S Corp election to take effect.
- Obtain IRS Approval – The IRS will review your application and notify you of acceptance.
Step 3: Update Business Documents
- Amend your operating agreement to reflect the new structure.
- Update tax records and payroll systems to align with S Corp taxation.
- Notify state and local authorities of the change if required.
Step 4: Adjust Payroll and Tax Withholdings
Since S Corp owners must receive a reasonable salary, establish a payroll system and withhold employment taxes accordingly. Failure to pay reasonable salaries can result in IRS penalties.

Potential Drawbacks of an S Corp
Increased Complexity
S Corps require stricter compliance, including:
- Holding regular board meetings and maintaining meeting minutes.
- Filing corporate tax returns and adhering to more formal record-keeping.
Payroll Requirements
Owners must be paid a reasonable salary, which means additional payroll taxes and reporting obligations.
Limited Flexibility
Unlike an LLC, an S Corp has ownership restrictions, such as limiting the number of shareholders and restricting non-individual ownership.
When to Make the Switch
Switching to an S Corp makes sense when:
- The business generates sufficient profits ($50,000 or more annually) to justify tax savings.
- Owners are comfortable handling payroll and additional compliance requirements.
- The business has a stable ownership structure that meets S Corp eligibility criteria.
If you own a Limited Liability Company (LLC) and are looking for tax benefits, you may be considering switching from an LLC to an S Corporation (S Corp). The process to convert an LLC to an S Corp involves legal and tax-related steps, but it can be beneficial for business owners who want to reduce self-employment taxes and enjoy pass-through taxation. Below, we’ll guide you through how to change an LLC to an S Corp effectively.
Conclusion
Change LLC to S Corp can provide significant tax savings and enhanced business credibility, but it comes with additional responsibilities. It’s crucial to weigh the benefits against the complexities and consult a tax or legal professional before making the transition. By understanding the requirements and following the proper steps, you can successfully navigate the conversion process and optimize your business structure.
FAQs
Is Change LLC to S Corp worth it?
Yes, if your business generates enough profit to benefit from reduced self-employment taxes and you can comply with the added administrative requirements.
Do I need a new EIN when converting to an S Corp?
No, in most cases, you can retain the same EIN unless your business undergoes a significant structural change.
How long does the IRS take to approve S Corp election?
Approval typically takes 60 days, but you should apply well in advance to meet tax deadlines.
Can a single-member LLC become an S Corp?
Yes, a single-member LLC can elect S Corp taxation while maintaining sole ownership.
What happens if I don’t meet S Corp requirements?
Failure to meet S Corp criteria can result in the IRS revoking the election, reverting the business back to LLC taxation.