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LLC vs Sole Proprietorship ROI Calculator

Is an LLC worth the cost? Enter your industry and state to see your break-even year and how much liability exposure your LLC protects against, in dollars.

Stat card for the LLC vs Sole Proprietorship ROI Calculator: compares LLC vs Sole Prop, reporting ROI & Break-even, free to use.
Enter your industry and state to see your break-even year and how much liability exposure your LLC protects against. Source: MyStateLLC LLC vs Sole Proprietorship ROI Calculator.

Calculate Your LLC Protection ROI

Is forming an LLC actually worth the cost?

A sole proprietorship is free to run, no filing fees, no annual reports, no formalities. An LLC costs money up front and every year after. So why do millions of business owners form one anyway? The answer comes down to liability exposure: a sole proprietor and their business are legally the same entity, meaning personal assets (home, savings, car) are on the line if a client sues or a debt goes unpaid. An LLC creates a legal separation between you and your business.

  • Formation fees range from $35 (Montana) to $520 (Massachusetts) depending on your state
  • Annual report fees add recurring costs: $0 in states like Arizona to $300+ in Maryland
  • Lawsuit probability varies dramatically by industry, contractors and healthcare professionals face the highest exposure
  • Break-even is typically Year 1 or 2 for high-liability industries; may never occur for very low-risk solo work

How This Calculator Works

LLC compliance cost is calculated from your state's filing fee and annual report fee. The expected liability exposure is based on industry-specific annual lawsuit probability multiplied by the median settlement for that industry, a standard actuarial expected-value calculation. Both figures are cumulative over Years 1, 3, and 5.

The break-even year is the first year where your cumulative expected liability exposure exceeds your cumulative LLC costs. Meaning the protection is worth more than the price.

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Frequently Asked Questions

Edmond Hui

Edmond Hui · Founder, MyStateLLC

Edmond Hui is a software engineer and serial entrepreneur based in New York who has founded multiple online businesses across e-commerce, media, and information publishing. Before transitioning into tech, he spent years as a commercial real estate professional closing deals totaling over 100,000 square feet, giving him firsthand experience with business formation and entity structuring. He built MyStateLLC to provide the free, state-specific LLC guidance he wished existed when forming his own companies.