Closing a US LLC takes more than letting it lapse. If you just stop paying, the company stays open, the state keeps billing you, late penalties stack up, and the entity remains legally on the hook. Dissolving it properly is a sequence of filings, and skipping the sequence is how a dormant company turns into a debt.
Here’s how to wind one down so it actually goes away and stops costing you.
Why “just stop paying” backfires
An LLC is a legal person that the state created. It doesn’t vanish because you stopped using it. Until you formally dissolve it, three things keep happening.
States don’t quietly forget you. Many keep the company on the rolls as “delinquent,” charge late fees, and only administratively dissolve it after a long stretch of non-payment, by which point you may owe far more than a clean closure would have cost. A few states can hold a member personally responsible for unpaid franchise tax. Reopening or getting a certificate of good standing later, say to close a bank account or transfer an asset, means clearing all of it first.
A foreign-owned single-member LLC owes Form 5472 every year it exists, even with zero income and zero activity. The penalty for missing it is $25,000 per year. An LLC you’ve mentally written off but never dissolved is still generating this obligation in the background.
The steps to dissolve cleanly
Order matters here. File the dissolution paperwork before settling your taxes and you can create problems; settle everything, then close the entity.
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Wind up the business
Stop taking on new work, settle outstanding debts, collect what’s owed to you, and distribute any remaining assets to the members. Your operating agreement may set out a vote or process for this — follow it. Keep records of how assets were distributed; you’ll need them for the final return.
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File final tax returns
File a final federal return for the short year the LLC was active and check the “final return” box. For a foreign-owned single-member LLC that means a final Form 5472 with a pro-forma 1120; if the business had US-connected income, a final 1040-NR may apply. Get this right before you close anything else.
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Close the IRS business account
The IRS never reassigns or deletes an EIN, but you close the account tied to it by mailing a letter with the LLC’s legal name, EIN, business address, and the reason for closing. Do this after the final return, not before.
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File Articles of Dissolution
Submit the dissolution form (sometimes called Articles of Termination or a Certificate of Cancellation) to the Secretary of State where you formed. Some states require a tax clearance or proof you’re current on fees before they’ll accept it. There’s usually a small filing fee.
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Cancel the registered agent and accounts
Once the state confirms dissolution, cancel your registered agent service, close the business bank account, and shut down any payment processors, subscriptions, or licenses in the company’s name. Leaving these open invites renewal charges against a company that no longer exists.
The final tax step is the one founders rush. A return that isn’t marked final tells the IRS the company is still operating, which can keep filing obligations alive after you thought you were done. See Form 5472 for foreign-owned LLCs for how that final filing works.
Get the order right
A clean closure follows the sequence: wind up, file final taxes, close the EIN account, file dissolution, then cancel services. Reverse it and you hit friction. Cancel your registered agent first and you might miss the state’s response to your dissolution filing. File dissolution before your taxes and a state demanding tax clearance will bounce it back.
Your registered agent is how the state and IRS reach you during wind-down. Keep it active until dissolution is confirmed and your final filings are accepted. It’s the last thing you cancel, not the first.
What’s left after the state confirms
Dissolution from the state is the milestone, but a couple of loose ends remain. Keep the company’s records for several years. The IRS can still ask about a final return, and you may need proof of dissolution if a stray invoice or tax notice shows up addressed to the closed entity. Hold onto the stamped Articles of Dissolution and your final returns specifically.
If the LLC owed state sales tax, payroll, or had employees, there are extra closeout steps with those agencies before the file is truly clean. You typically close the sales tax permit with the state’s revenue department and file final payroll returns with both the state and the IRS. Most non-resident single-member LLCs won’t have these, but check if you ever registered for anything beyond the basics, because an open permit can keep generating “zero” filing obligations and late notices long after the business stopped.
One more thing worth knowing: dissolution is final. Unlike letting a company lapse into delinquency, you can’t simply revive a properly dissolved LLC and pick up where you left off. If there’s any real chance you’ll want this exact entity again, that’s a reason to keep it in good standing rather than close it. For most founders winding down a project for good, though, a clean dissolution is exactly what you want, because it draws a hard line under the fees and the filings.
Closing a company is less satisfying than opening one, and it’s easy to leave a filing half-done and assume it sorted itself out. It doesn’t. We handle the wind-down sequence end to end, including the final 5472 and the dissolution filing, so the company closes cleanly and stops generating obligations. If you’re closing one because the state fees surprised you, our real cost breakdown explains where those come from.
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