LLC vs Sole
Proprietorship
Liability, taxes, setup cost and paperwork — an honest head-to-head to help you pick the right structure for your business.
What is the difference?
A sole proprietorship is the simplest business structure: you and the business are one legal entity. You keep every dollar of profit — and you are personally responsible for every dollar of debt or lawsuit.
An LLC (Limited Liability Company) is a separate legal entity. If the business is sued or owes money, your personal assets (home, savings, car) are generally protected. Everything else — taxes, profit, management — can be nearly identical to a sole proprietorship.
Sole prop = unlimited personal liability. LLC = your personal assets are shielded from business debts.
Both are pass-through: profit flows to your personal return. LLCs can also elect S-corp treatment.
Sole prop: free, no filing. LLC: $50–500 to form plus annual fees in most states.
How each structure works
From setup to tax day, here is what actually changes between the two.
-
1
Setup
Sole prop starts automatically when you earn income. An LLC requires filing Articles of Organization with your state.
-
2
Business name
Sole props often file a DBA. LLCs get a legally protected company name.
-
3
EIN
Sole props can use a Social Security number; LLCs should get an EIN from the IRS (free).
-
4
Taxes
Both pay self-employment tax on profit. An LLC can elect S-corp status to split salary vs distributions.
-
5
Protection
Only the LLC separates business debts from your personal assets. That is the main reason to form one.
Side-by-side comparison
The 2026 checklist, structure by structure.
| Criterion | Sole proprietorship | LLC |
|---|---|---|
| Setup cost | Free (no filing) | $50–500 + annual fees |
| Liability protection | None — personal risk | Yes — personal assets shielded |
| Setup time | Instant | 1–2 weeks |
| Paperwork | Minimal (Schedule C) | Articles + operating agreement + annual reports |
| Self-employment tax | 15.3% on all profit | 15.3% on all profit (S-corp can split) |
| Raising investors | Hard | Easier, more credible |
| Retirement plans | Solo 401k, SEP-IRA | Same + more flexibility |
| State fees | None | $0–800/year depending on state |
| Bank accounts | Personal or DBA | Business account required |
| Business credit | Tied to you | Builds separate credit |
Which one for you?
Pick based on your real situation, not hype.
Solo freelancer
No clients who could sue, no inventory, no employees → a sole proprietorship is perfectly fine and free.
Client-facing services
Design, consulting, coaching → an LLC protects your personal assets if a client disputes work.
Products & inventory
Anything you sell → liability risk is real. Form an LLC.
You hire people
Employees mean risk. An LLC (or corporation) is strongly recommended.
Investment & partners
Raising money or taking a partner → an LLC makes ownership and credit far cleaner.
Low-risk side hustle
Etsy shop, tutoring, yard work → start as a sole prop, upgrade to an LLC when revenue grows.
Sole prop advantages & Sole prop risks
Sole prop advantages
- ✔Zero cost and zero paperwork to start.
- ✔Simplest taxes — one Schedule C on your personal return.
- ✔No annual reports or state fees.
- ✔All profit is yours with no corporate formalities.
Sole prop risks
- ✕Unlimited personal liability for debts and lawsuits.
- ✕Harder to raise money or build business credit.
- ✕Harder to transfer or sell the business.
LLC vs sole proprietorship FAQ
Is an LLC worth it for a side hustle?
Are LLC and sole proprietorship taxes the same?
How much does an LLC cost per year?
Does an LLC protect you from everything?
Can I switch from sole prop to LLC later?
Do I need an LLC to deduct expenses?
What is the difference between an LLC and S-corp?
Is a sole proprietorship a real business?
This guide is informational, not legal or tax advice. Verify requirements in your state and consult a professional for your situation.
Related articles
Stop Coding Alone: OPC-Skills Gives Your AI Agent Superpowers
OpenClaw: Build Your Personal AI Assistant in Minutes
Top 20 AI Tools Every Developer Should Know in 2026
GibsonAI/memori: Structured Memory Infrastructure for Production AI Agents
Crunch the numbers before you choose
Use our self-employment tax calculator to see exactly what each structure means for your take-home pay.