Choosing between an LLC and sole proprietorship is one of the first decisions new business owners face. The right choice depends on your risk, income level, and goals.
This guide breaks down the differences clearly so you can make the best decision for your situation.
Quick Answer
- Choose LLC if: You have assets to protect, your business has liability risk, or you want more credibility.
- Choose Sole Prop if: You're testing an idea, have minimal risk, and want the simplest setup.
Side-by-Side Comparison
| Factor | Sole Proprietorship | LLC |
|---|---|---|
| Liability Protection | None | Yes ✓ |
| Formation Cost | $0 | $50-$500 |
| Annual Fees | $0 | $0-$800/year |
| Paperwork | Minimal | Some |
| Taxes | Pass-through | Pass-through (same) |
| Credibility | Lower | Higher ✓ |
| Separate Bank Account | Optional | Required |
| Time to Set Up | Instant | 1-4 weeks |
Liability Protection: The Key Difference
Sole Proprietorship
No separation between you and the business. If someone sues your business or you can't pay business debts:
- • Your personal savings at risk
- • Your home could be targeted
- • Your car and other assets exposed
- • Personal credit affected by business debts
LLC
"Limited liability" means personal assets are generally protected. In a lawsuit or debt situation:
- • Only business assets at risk
- • Personal savings protected
- • Home generally protected
- • Separation between personal/business
Important: LLC protection isn't absolute. You must keep business and personal finances separate. Commingling funds or personal guarantees on loans can "pierce the corporate veil."
Cost Comparison
Sole Proprietorship Costs
- Formation $0
- Annual state fees $0
- DBA/"Doing Business As" (optional) $10-$100
- Total first year $0-$100
LLC Costs
- State filing fee $50-$500
- Annual report/fee $0-$800/year
- Registered agent (if needed) $0-$300/year
- Operating agreement (DIY) $0
- Total first year $50-$1,500
Most states: $100-$300 to form, $50-$100/year ongoing
LLC Costs by State (Examples)
| State | Filing Fee | Annual Fee |
|---|---|---|
| Texas | $300 | $0 |
| Florida | $125 | $138.75 |
| New York | $200 | $9 |
| California | $70 | $800 min tax |
| Ohio | $99 | $0 |
| Michigan | $50 | $25 |
Tax Implications
Here's what most people get wrong: by default, LLCs and sole proprietorships are taxed identically.
How Both Are Taxed
- • Business income "passes through" to your personal tax return
- • Reported on Schedule C (Form 1040)
- • Pay self-employment tax (15.3%) on net profit
- • Pay income tax based on your total income and bracket
Tax strategy: Once you're earning $60K+ profit, you can elect S-Corp taxation for your LLC. This can save $5K-$15K+/year in self-employment taxes. Consult a tax professional.
When to Choose Each
Choose LLC When:
- ✓ You have personal assets to protect (home, savings)
- ✓ Your business has liability risk (client work, services, products)
- ✓ You want to appear more professional/credible
- ✓ You're working with larger clients or contracts
- ✓ You plan to hire employees
- ✓ You want to separate personal and business finances clearly
Sole Prop May Be Fine When:
- • You're just testing a business idea
- • Very low-risk activity (freelance writing, tutoring online)
- • You have few personal assets at risk
- • You want to start immediately with zero cost
- • You plan to convert to LLC once established
How to Form Each
Sole Proprietorship
- 1. Start operating (that's it!)
- 2. Optionally file DBA if using a business name
- 3. Get any required local licenses
- 4. Open a business bank account (recommended)
Time: Immediate
LLC
- 1. Choose a unique business name
- 2. File Articles of Organization with state
- 3. Designate a registered agent
- 4. Create an Operating Agreement
- 5. Get an EIN from the IRS (free)
- 6. Open a business bank account
Time: 1-4 weeks
DIY or Service? You can file LLC paperwork yourself ($50-$500) or use a service like ZenBusiness or LegalZoom ($0-$300 + state fees). DIY is straightforward for most states.
Calculate your business costs
Get a full startup cost estimate including registration and legal setup.