Choosing the right business structure isn’t just a legal decision — it can dramatically impact how much you pay in taxes. If you’re self-employed or running a small business, you’ve likely heard about LLCs and S-Corps — but what’s the real difference, and which one saves you more?
Let’s break it down.
What Is an LLC?
A Limited Liability Company (LLC) is a legal structure that protects your personal assets from business liabilities. By default, single-member LLCs are taxed as sole proprietorships, and multi-member LLCs as partnerships.
From a tax perspective:
All income is reported on your personal return — unless you have a Multi-Member LLC (MMLLC), which is treated as a partnership and requires a separate business tax return (Form 1065) with K-1s issued to each member
You pay self-employment tax (15.3%) on the entire net profit
You can deduct typical business expenses, just like a sole proprietor
Great for: New businesses, freelancers, side hustlers, or those not yet earning high profits
What Is an S-Corp?
An S-Corporation is a tax election — not a business entity — that an LLC or corporation can choose by filing Form 2553 with the IRS.
How it changes your taxes:
You pay yourself a reasonable salary (with payroll taxes)
Remaining profits (distributions) are not subject to self-employment tax
You still file a personal return, but your business files Form 1120-S
Great for: Businesses earning $50K+ in net income and looking to reduce self-employment taxes
How an S-Corp Can Reduce Your Tax Bill
Here’s a simplified example:
LLC taxed as sole proprietor
Earns $100,000 → pays self-employment tax on full amount
= $15,300 in SE tax (plus income tax)S-Corp
Pays owner a salary of $50,000 → pays payroll tax on that only
Remaining $50,000 is a distribution → not subject to SE tax
= Potential savings of $6,000+ per year
But: S-Corps come with payroll requirements, accounting costs, and stricter IRS rules — so they’re not right for every situation.
LLC vs. S-Corp: Key Differences at a Glance
Self-Employment Tax:
LLC: You pay self-employment tax on the full net profit.
S-Corp: You only pay it on your reasonable salary — not on distributions.
Payroll Requirements:
LLC: No payroll needed.
S-Corp: You must run payroll and file payroll tax returns.
Tax Filing:
Single-Member LLC (SMLLC): No separate business return — income is reported on your personal return (Schedule C).
Multi-Member LLC (MMLLC): Requires a separate partnership return (Form 1065) and issues K-1s to each member.
S-Corp: Requires a separate small corporate return (Form 1120-S) and K-1s for shareholders.
How Owners Get Paid:
LLC: You take distributions from profits.
S-Corp: You pay yourself a salary and take additional distributions.
When It Makes Sense:
LLC: Ideal for newer businesses, freelancers, or side gigs.
S-Corp: Best for businesses earning $50,000 or more in net profit consistently.
When to Consider Switching to an S-Corp
You’re consistently earning $50K+ in profit
You want to save on self-employment taxes
You’re comfortable handling payroll or hiring help to manage it
You’re ready for a bit more structure and tax strategy
Final Thoughts
There’s no one-size-fits-all answer — but understanding the differences between LLCs and S-Corps can help you make an informed decision that fits your business goals.
At CleverTax, we help clients evaluate the numbers, file S-Corp elections, and set up clean payroll and tax planning systems that support long-term growth.
