Disregarded Entity LLC What is a disregarded entity?
A disregarded entity is a business that the IRS does not treat as separate from its owner for income tax. The most common one is an LLC with a single owner that never elected corporate tax treatment.
The definition in one minute
"Disregarded" is an income tax word. It means the IRS ignores the LLC as a separate taxpayer and puts its profit and loss on the owner's return. The word does not mean your company is gone. Under state law, your LLC still exists, keeps its name, and signs its own contracts.
A one-owner LLC is disregarded by default. Nobody has to file anything to get there. It stays disregarded until it files Form 8832 to be taxed as a corporation, or Form 2553 to be taxed as an S corporation, or until it adds a second owner.
The owner can be a person or a company. When a person owns it, the LLC shows up on that person's Form 1040. When a corporation or partnership owns it, the LLC shows up on that company's return as a division.
How a disregarded entity reports income
A business you run goes on Schedule C. Rental property goes on Schedule E. A farm goes on Schedule F. The schedule follows the kind of activity, not the name on the bank account.
Business profit also carries self-employment tax, figured on Schedule SE. That tax pays your Social Security and Medicare, at 15.3% on most of the profit. You may need to make quarterly estimated payments to cover both taxes.
The LLC files no federal income tax return of its own while it is disregarded. If software or a bookkeeper set up a partnership or corporate return for it, check whether an election was ever filed before you send anything.
Where the IRS still sees the LLC
Payroll is the big one. For employment taxes, the LLC is treated as a separate entity. It needs its own EIN, and the payroll returns go out in its name.
Certain excise taxes work the same way, on returns such as Form 720, Form 730, Form 2290 and Form 11-C.
States make their own rules. Some follow the federal treatment for state income tax. Others, like the Texas franchise tax, treat a one-member LLC as a taxable entity of its own. We check your state's rules with you.
A short worked example
Here's a made-up example to show how the pieces fit. Dana owns an LLC by herself. She runs a design studio, never filed Form 8832 or Form 2553, and earned $80,000 of profit in 2025. Your numbers will differ.
Income tax: the LLC files no income tax return of its own. Dana reports the $80,000 on Schedule C of her Form 1040.
Self-employment tax: she figures it on Schedule SE. $80,000 times 92.35% is $73,880. At 15.3%, that is about $11,304 of Social Security and Medicare tax. She deducts about half of it, roughly $5,652, when she figures her income.
Quarterly payments: if she expects to owe $1,000 or more when she files, she pays estimated tax on April 15, June 15, September 15 and January 15. Paying 100% of last year's tax over those four dates generally avoids a penalty (110% if last year's adjusted gross income was over $150,000).
Payroll: when she hires her first employee, the LLC files the payroll returns under its own name and EIN, even though the profit still goes on her return.
The W-9: a client asks for one. Dana puts her own name on line 1, the LLC's name on line 2, checks the individual box on line 3a, and enters her Social Security number (or her own EIN, if she has one).
If her profit keeps growing, an S corp election may lower her self-employment tax. On a free 30-minute call we run that comparison with your real numbers.
Questions owners ask about disregarded entities
Is a disregarded entity the same as a sole proprietorship?
For federal income tax, it is reported the same way, on Schedule C, E or F. Legally it is different: the LLC is its own company under state law, with its own name, bank account and contracts.
Does a disregarded entity LLC file a tax return?
Not a federal income tax return of its own. The owner reports the profit. The LLC does file its own payroll returns if it has employees, and its own excise tax returns if it owes those.
Can a disregarded entity have an EIN?
Yes. It must have one if it has employees or owes certain excise taxes, and most banks ask for one. Having an EIN does not change how it is taxed.
Can I stop being a disregarded entity?
Yes. File Form 8832 to be taxed as a C corporation, or Form 2553 to be taxed as an S corporation. Adding a second owner generally makes it a partnership. Each path has its own timing, which the elections page explains.
Is a disregarded entity good or bad?
Neither. It is simple, and for many owners it is the right fit. Once profit grows, an S corp election can sometimes lower self-employment tax. We look at your numbers and tell you which fits.
See the elections and deadlines
Ask about your LLC
Tell us how your LLC files today. On a free 30-minute call we'll tell you whether that setup still fits.
You will be talking to the Steven Palmieri practice.