LLC vs Sole Proprietor: What’s Best for You? (2025 Comparison Guide)

LLC vs Sole Proprietor: What’s Best for You?

Starting your own business? One of the first and most important choices you'll make is how to structure it legally.

The two most common options for small business owners are:
  • Sole Proprietorship
  • Limited Liability Company (LLC)

But which one is right for you, and how does that decision affect taxes, liability, and your long-term growth?

This guide will break down LLC vs Sole Proprietor in plain English so you can make the smart, confident choice without needing a law degree.

What Is a Sole Proprietorship?

A sole proprietorship is the simplest business structure. It’s automatically formed the moment you start doing business under your own name.

No paperwork. No fees. No hassle.

Pros:

  • No formal registration needed (except licenses)
  • 100% control of profits and decisions
  • Simple tax filing (report on your personal return)

Cons:

  • Unlimited personal liability for business debts
  • Harder to raise capital or get loans
  • May look less professional to clients or vendors

Best For: Freelancers, side hustlers, low-risk service providers.

What Is an LLC?

A Limited Liability Company (LLC) is a legal business entity that separates your personal and business assets.

Pros:

  • Limited personal liability (your house, car, etc. are protected)
  • More credibility and professionalism
  • Flexible tax treatment (can file as sole prop, S crop, etc.)
  • Easier to bring on partners or investors

Cons:

  • Requires formal registration with your state
  • Annual fees and renewal paperwork
  • Slightly more complex tax filing if multi-member or taxed as S corp

Best For: Small business owners with higher risk, growing revenue, or long-term goals.

LLC vs Sole Proprietor: Side-by-Side Comparison

Feature Sole Proprietorship LLC
Legal Separation No (you = business) Yes (business is a separate entity)
Startup Cost $0–$50 (licenses) $50–$500 (varies by state)
Liability Protection No protection Yes, limits personal liability
Taxes Personal income tax only Can choose pass-through or S corp
Credibility Less formal More professional/legal entity
Ease of Setup Very easy Moderate (depends on state rules)
Ongoing Compliance Minimal Annual filings, reports, and fees

What About Taxes?

Sole Proprietor Taxes:
  • Report income on Schedule C (Form 1040)
  • Pay self-employment tax (15.3%)
  • No separation between personal and business income

LLC Taxes:
  • Default: taxed like a sole proprietor (single-member) or partnership (multi-member)
  • Optional: can elect S corporation status to reduce self-employment tax
  • May file Form 1065, 1120S, or still use Schedule C

Tip: If your profits are $60K+ per year, switching to an LLC taxed as an S corp might save you thousands.

Liability: What’s at Stake?

Sole Proprietor = High Personal Risk

If your business gets sued or goes into debt, your personal assets are on the line, house, car, savings, and more.

LLC = Personal Protection

An LLC creates a legal wall between your business and personal life. Creditors can only go after your business assets, not your personal ones.

If you offer services, hire contractors, or work in high-risk industries (e.g., health, finance, events), get that liability protection.

How to Set Up Each One (Step-by-Step)

Setting Up a Sole Proprietorship:
  • Pick a business name (use your own name or register a DBA)
  • Get any required licenses or permits
  • Start selling!

Setting Up an LLC:
  • Choose your business name (check state availability)
  • File Articles of Organization with your state
  • Pay the state filing fee
  • Create an Operating Agreement (especially for multi-member LLCs)
  • Get an EIN from the IRS
  • Open a business bank account

Time to Register: 1 day to 2 weeks depending on your state.

Which One Should You Choose?

Choose Sole Proprietor if you:

  • Are testing a new idea or side hustle
  • Have low liability risk (e.g., writing, tutoring)
  • Want to keep things super simple
  • Don’t plan to grow rapidly or hire soon

Choose LLC if you:

  • Want to protect your personal assets
  • Plan to grow, hire, or raise capital
  • Want better tax flexibility (like S corp status)
  • Need more credibility with clients, vendors, or banks

Common Myths Debunked

“I don’t make enough money to form an LLC.”
False. If you’re taking on any legal risk, an LLC is about protection, not income.

“An LLC protects me from everything.”
False. It protects you from most civil liability, but not from personal negligence, criminal acts, or unpaid taxes.

“I can’t get an EIN as a sole proprietor.”
False. You can, and should get one from the IRS for free.

Conclusion

There’s no one-size-fits-all answer, but here’s a quick cheat sheet:
If you’re... Go with...
Freelancing casually Sole Proprietor
Starting a side hustle Sole Proprietor
Building a long-term business LLC
Selling physical products or hiring LLC
Concerned about being sued LLC

In short: Start simple, but protect your future. When in doubt, talk to a tax advisor or attorney before registering.