LLC Tax Estimator
Get a personalized tax estimate for your US LLC based on your residency, business structure, and income sources.
Your country of residence affects tax treaty benefits and withholding rates.
Quick 5-Step Estimate
Answer a few questions about your residency, LLC structure, and income sources to get your personalized tax breakdown.
Tell us about yourself
If you spend 183+ days in the US, you may be considered a tax resident.
Tell us about yourself
If you spend 183+ days in the US, you may be considered a tax resident.
Select Income Type
Business Income
Passive & Investment Income
Understanding US LLC Taxes
ECI - Effectively Connected Income
Income that is connected to a US trade or business. This includes income from services performed in the US, or income from a business with US presence (office, employees, inventory).
FDAP - Fixed, Determinable, Annual, Periodical
Passive income like dividends, interest, royalties, and rents. Subject to 30% withholding by default, but tax treaties can reduce this rate significantly.
Tax Treaties
The US has tax treaties with ~65 countries that can reduce or eliminate withholding on certain income types. File Form W-8BEN to claim treaty benefits.
State Taxes
Some states have income tax, franchise tax, or both. Wyoming and Nevada have neither. Delaware has an annual franchise tax but no income tax for non-residents.