
Julian Drago
May 1, 2026
A Limited Liability Company is the most popular business structure in the United States. It protects the owners’ personal assets by separating them from the business’s financial and legal liabilities.
When registering a company, one of the most common questions from both local and international founders is how much tax an LLC pays. Unlike traditional corporations (such as C-Corps) that face direct taxation, an LLC offers tax flexibility that avoids double taxation.
In this article, we explain in detail how much tax an LLC pays, how current federal and state regulations apply, what deductions can be used to optimize cash flow, and what implications this legal framework has for both local and foreign owners looking to operate in the U.S. market.
To understand this tax system and define exactly how much tax an LLC pays, it is essential to know that the Internal Revenue Service (IRS) does not consider an LLC a separate tax entity by default. This is known as a “pass-through entity.” Its characteristics include:

When you operate as the sole owner of the company, the IRS considers you self-employed. This introduces a key factor when estimating how much tax an LLC pays. Owners must pay the Self-Employment Tax at a fixed rate of 15.3%, broken down as follows:
When analyzing how much tax an LLC pays, many entrepreneurs forget to include this 15.3% in annual projections, which can cause cash flow issues. However, half of this tax is deductible when calculating adjusted personal income tax.
While federal tax law is consistent, state-level taxation varies significantly. The state of registration plays a major role in how much tax an LLC pays, as local rules differ widely:
To optimize business finances, it is essential to understand deductible expenses. This directly affects how much tax an LLC pays, since taxes are calculated on net profit, not gross revenue. The IRS allows deductions for any “ordinary and necessary” expenses:

To illustrate how much tax an LLC pays, let’s look at two common scenarios with a company generating $100,000 in net profit per year.
If you do not live in the United States, determining how much tax an LLC pays depends on whether you have substantial physical presence (ETBUS).

How much tax an LLC pays depends on your tax election, income, deductions, location, and immigration status. The United States offers flexibility to adapt taxation to your business needs.
At Openbiz, we provide guidance to help you navigate the tax system. Focus on growing your business while we optimize your accounting. Schedule a call with us and transform your financial strategy.
Is there a fixed amount that determines how much tax an LLC pays?
No. It depends on income, state, immigration status, and tax classification.
Does the IRS decide how much tax an LLC pays?
The IRS sets tax rates, but members choose whether to be taxed as a pass-through entity or corporation.
How is LLC tax calculated with multiple partners?
The IRS treats it as a partnership. The LLC does not pay taxes directly; profits are split and taxed individually.
Does the state of registration affect how much tax an LLC pays?
Yes. Some states charge franchise tax (like California), while others have no state income tax (Wyoming or Florida).
Do non-resident foreigners pay U.S. taxes through an LLC?
It depends on physical presence (ETBUS). If only providing digital services from abroad, it may be 0%.
What is self-employment tax?
A 15.3% federal tax for Social Security and Medicare paid on net earnings.
Can expenses be deducted to reduce LLC taxes?
Yes. Ordinary and necessary expenses (ads, software, travel) reduce taxable income.