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LLC vs Sole Proprietor in Colorado

A plain-language look at how the two structures differ, so you can make the decision with confidence and the right professional advice.

Side-by-side comparison of a sole proprietorship with DBA and an LLC in Colorado
CategorySole Proprietor + DBALLC
What it isYou do business as yourself under a registered trade nameA registered legal entity that exists separately from you
Startup cost with usDBA + EIN Package: $300Full Business Package: $350
Personal liabilityYou are personally responsible for business debts and obligationsDesigned to separate business liabilities from your personal assets
TaxesBusiness income is reported on your personal tax returnDepends on elections; many single-member LLCs also report on personal returns
Ongoing state filingsTrade name renewal each yearPeriodic report each year, plus trade name renewal if you use a DBA
Commonly chosen byFreelancers and solo operators testing an ideaOwners signing contracts, hiring, or separating personal assets

General information, not legal advice.

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Start as a Sole Proprietor

$300

Start an LLC

$350

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