Should I Elect S-Corp for My LLC? The Definitive Guide to Saving on Self-Employment Tax

The S-Corp election is one of the most powerful tax-saving strategies available to small business owners. Fortunately, the IRS has approved strategies to potentially save thousands on self-employment tax by legally splitting your company's income into two parts.
The Core Benefit of S-Corp Tax Election
The core benefit of the S-Corp tax election is the ability to legally split your company's income into two parts:
Reasonable Salary (W-2 Income)
This portion is paid to you as an employee and is subject to all standard payroll taxes (Social Security and Medicare).
Shareholder Distributions (Profit)
This remaining portion is paid to you as a shareholder distribution and is subject to income tax only—not self-employment tax.
How the S-Corp Tax Split Works
Let's break down exactly how this tax-saving strategy works with a real-world example:
LLC (Sole Proprietorship)
S-Corp Election
Annual Tax Savings
By electing S-Corp status for this example
When to Elect S-Corp Status
The general rule of thumb is that the S-Corp election becomes beneficial when your net business income exceeds approximately $60,000-$80,000 per year. However, the exact threshold depends on several factors:
Your Industry
What is a typical salary for someone in your role or industry?
Your Location
State and local tax considerations can impact the overall benefit.
Business Involvement
How many hours do you dedicate to the business each week?
Additional Employees
Do you have other W-2 employees? This can simplify the payroll process.
The Reasonable Salary Rule
The IRS requires that S-Corp owners pay themselves a "reasonable salary" for the work they perform. There's no exact number, but it's based on what you would pay someone else to do your job.
The actual value of the S-Corp election depends on the reasonable salary you must pay yourself. You must earn and pay taxes on a salary that reflects the fair market value of the services you provide.
Determining Your Reasonable Salary
Expert tax consultants can help determine your optimal salary by:
- Analyzing industry salary data for your role and location
- Reviewing your business revenue and profitability
- Considering your time commitment and responsibilities
- Ensuring IRS compliance to avoid audits and penalties
S-Corp Compliance Requirements
While the tax savings can be substantial, S-Corp status does come with additional compliance requirements:
Payroll Processing
You must run regular payroll for yourself, including withholding and remitting payroll taxes.
Quarterly Payroll Tax Filings
File Form 941 quarterly to report wages, tips, and other compensation paid to employees.
Annual W-2 and W-3 Forms
Issue W-2s to yourself and any employees, and file W-3 with the Social Security Administration.
S-Corp Tax Return (Form 1120-S)
File an annual S-Corp tax return, separate from your personal return.
Shareholder Basis Tracking
Maintain accurate records of your basis in the S-Corp for tax purposes.
Good news: The S-Corp may not require as much paperwork as you think if you can share employee payroll services, but this process is complex and best handled by a tax professional.
Making the Right Decision
The S-Corp election can be a powerful tax-saving tool, but it's not right for everyone. Consider these key factors:
Good Fit For:
- • Net income over $60,000-$80,000
- • Stable, predictable income
- • Willingness to handle payroll
- • Long-term business commitment
May Not Be Ideal For:
- • New businesses with low income
- • Highly variable income
- • Side businesses or hobbies
- • Those wanting minimal paperwork