Free 2026 S-Corp Tool
CPA Tony Preliminary Savings Check

Could an S-Corp Help You Keep More of What You Earn?

Get a preliminary look at the potential payroll-tax difference between operating as a self-employed business and an S corporation—before paying for a full analysis.

No Signup Required

Start with the numbers—not a sales form.

This free educational tool is designed to help business owners decide whether an individualized S-corporation analysis may be worth exploring.

✓ No email required
✓ No financial-account access
✓ No forced consultation
✓ Preliminary results in minutes
What This Tool Does

A Quick First Look at the S-Corp Question.

An S corporation can change how certain business earnings are treated for payroll-tax purposes, but salary, profit, compliance costs, and your complete tax situation matter. This check is designed to help you decide whether the conversation deserves a closer look.

1

Enter Basic Information

Use a few business-income and compensation assumptions to create a preliminary comparison.

2

See the Preliminary Difference

Review the estimated payroll-tax impact under the assumptions entered into the tool.

3

Decide Whether to Go Deeper

If the preliminary numbers look meaningful, CPA Tony can evaluate the complete tax and business picture.

2026 S-Corp Preliminary Savings Check

Run Your Free Check.

Use the calculator to get a preliminary estimate. You don’t need to connect a bank account, upload a tax return, or provide an email address just to see the result.

This is a screening tool—not an S-corp recommendation. A complete analysis also considers reasonable compensation, tax brackets, QBI, retirement planning, state taxes, payroll and administrative costs, and other facts.

2026 S-Corp Preliminary Savings Check

Run Your Preliminary S-Corp Savings Check

Enter your estimated annual business profit and a reasonable-salary assumption. This screening calculator compares estimated Social Security and Medicare taxes under a Schedule C/self-employed scenario with an S-corporation wage scenario.

Schedule C estimated SE tax $0
S-Corp estimated payroll taxes $0
Preliminary payroll-tax difference $0
Enter your assumptions above and select Calculate.
What this preliminary check includes

For screening purposes, the calculator estimates self-employment tax using 92.35% of Schedule C profit and compares it with combined employer/employee Social Security and Medicare taxes on the salary entered, subject to the 2026 Social Security wage base used in this tool.

What it does not calculate

Income tax, QBI effects, Additional Medicare Tax, retirement-plan effects, state taxes, unemployment taxes, payroll service costs, tax-preparation costs, or other entity-level expenses and benefits.

Privacy: Calculations run in your browser. Do not enter Social Security numbers, bank credentials, or other sensitive personal information.

The Key Concept

Why Business Owners Ask About S-Corps.

A sole proprietor or single-member LLC taxed on Schedule C generally calculates self-employment tax on applicable net self-employment earnings. With an S corporation, a shareholder-employee generally receives W-2 wages subject to employment taxes, while qualifying distributions are not treated as wages.

That difference can create potential payroll-tax savings—but an S corporation also brings payroll, tax filings, bookkeeping, reasonable-compensation requirements, and other costs.

Business profit matters
Reasonable salary matters
Payroll and compliance costs matter
Retirement-plan goals can matter
QBI and income-tax effects can matter
Your complete facts determine the answer
Simple Illustration

It’s More Than “S-Corp = Tax Savings.”

The real analysis compares the complete consequences of each structure. A preliminary calculator can identify a potential opportunity; it cannot determine the right entity choice by itself.

Self-Employed / Schedule C

  • Business net profit flows to the owner’s return.
  • Applicable net self-employment earnings are generally subject to self-employment tax.
  • No separate shareholder-employee payroll simply because the owner operates the business.

S-Corporation

  • A shareholder who performs services generally must receive reasonable compensation.
  • W-2 wages are subject to applicable payroll taxes.
  • Qualifying shareholder distributions generally are not wages for employment-tax purposes.
  • Additional payroll, tax-return, bookkeeping, and compliance responsibilities apply.
The goal isn’t to create the lowest possible salary. The goal is to determine reasonable compensation based on the services performed and then evaluate whether the overall S-corporation structure makes economic and tax sense.
After You Get a Result

What Should You Do Next?

Small or No Estimated Difference

The added payroll and compliance costs may deserve careful consideration before pursuing an election solely for payroll-tax savings.

Meaningful Preliminary Difference

That’s a reason to run a more complete analysis—not proof that an S corporation is automatically the right choice.

Already an S-Corp?

The conversation shifts to reasonable compensation, payroll, distributions, retirement planning, estimated taxes, and year-round strategy.

Personalized S-Corp Analysis

When the Free Tool Isn’t Enough.

A professional review can go beyond the preliminary payroll-tax comparison and evaluate how an S-corporation election interacts with the rest of your tax situation.

CPA Tony can help evaluate:

Reasonable compensation
Estimated tax payments
Payroll setup and compliance
Retirement contributions
Business deductions and reimbursements
Overall entity and tax-planning strategy
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Run the Free Check. Keep Your Results. Then Decide.

No email gate. If the preliminary numbers raise questions, call or text CPA Tony for an individualized review.

Important: This calculator and page provide general educational estimates only and are not individualized tax, legal, financial, or investment advice. Results depend on the assumptions entered and may not reflect all federal, state, payroll, income-tax, QBI, retirement-plan, reasonable-compensation, or compliance considerations. Use of the tool does not create a CPA-client relationship. An S-corporation election should be evaluated using your complete facts and circumstances.