US LLC Annual Compliance Checklist: The Full Year-by-Year Guide for Foreign Owners

Forming a US LLC as a non-resident usually takes a few days. Keeping it compliant takes discipline for the entire life of the company, and this is the part most first-time owners underestimate. A missed state report or a skipped Form 5472 does not just trigger a fine on paper. It can lead to administrative dissolution, frozen bank accounts, and IRS penalties that start at 25,000 USD for a single missed information return. This guide lays out, month by month, everything a foreign-owned single-member or multi-member LLC needs to do every year to stay in good standing.

Why Compliance Is Different for Foreign-Owned LLCs

A US LLC owned by a non-resident is treated as a "reporting corporation" for a specific IRS filing (Form 5472) even though the LLC itself may pay no federal income tax. This is the single biggest surprise for people who open an LLC as a non-US resident expecting the same simplicity a US citizen gets. On top of the standard state-level obligations that every LLC owner faces, foreign owners carry an extra federal reporting layer that exists purely to give the IRS visibility into cross-border transactions between the LLC and its owner.

The good news is that once you understand the calendar, the actual work is repetitive and manageable. Most of it can be handled without a US Social Security Number, and most of it does not require you to be physically in the United States.

The Annual Compliance Calendar

Deadlines vary depending on your state of formation and your fiscal year, but for a calendar-year LLC the typical sequence looks like this.

Deadline	Filing	Applies to
Ongoing / as needed	Form 8822-B (responsible party change)	All LLCs, within 60 days of a change
Registered agent renewal date (varies)	Registered agent fee renewal	All LLCs in every formation state
State-specific (e.g. anniversary month or April 15)	State annual report and franchise/license tax	All LLCs, rules vary by state
March 15	Form 1065 + Schedules K-1 (multi-member LLC)	LLCs with 2+ members taxed as partnership
April 15	Pro-forma Form 1120 + Form 5472	Single-member foreign-owned "disregarded" LLCs
April 15 (or June 15 if abroad)	Form 1040-NR	Owners with US-source effectively connected income
Monthly/quarterly, state-dependent	Sales tax returns	LLCs with sales tax nexus

Keep in mind that "April 15" and "March 15" assume a calendar-year taxpayer with no extension. Extensions are available for most of these forms and are worth filing if you are not ready, since a late extension request is far cheaper than a late original filing.

State Annual Report and License Tax

Every US state that allows LLCs requires some form of periodic filing to keep the entity active. The name, cost, and frequency differ enormously, so what applies to a Wyoming LLC will not apply to one formed in Delaware.

Wyoming

Wyoming requires an Annual Report filed by the first day of the anniversary month of formation. The minimum license tax is typically calculated on the value of assets located in Wyoming, and for a small LLC with no physical assets in the state it usually lands at the statutory minimum, generally in the 60 USD range, though it scales up with assets. This is one of the reasons a Wyoming LLC remains popular with non-residents: the ongoing cost is predictable and low. For a full breakdown of first-year and renewal costs, see this guide on Wyoming LLC costs.

New Mexico

New Mexico is unusual in that it has no state-mandated annual report and no annual franchise fee for standard LLCs. This makes it attractive for owners who want to minimize recurring state paperwork. The trade-off is that New Mexico's public information is more limited, and banks or payment processors sometimes ask more questions simply because the state is less familiar to them than Wyoming or Delaware.

Delaware

Delaware LLCs owe an annual flat franchise tax, due June 1 each year, currently in the low three-figure range regardless of income or activity. Delaware does not require an annual report for LLCs (that requirement applies to corporations), but the franchise tax is mandatory and the penalty for missing it includes both a flat late fee and monthly interest.

General Rule Across States

• Mark the due date the moment you incorporate, not a year later when you are scrambling.
• Fees are usually non-negotiable and non-refundable once late penalties accrue.
• Many states allow online filing with a foreign address, so you do not need a US-based person to file for you.

Registered Agent Renewal

Every LLC must maintain a registered agent with a physical address in the state of formation. This is not optional and it is not a one-time cost. Registered agent services are billed annually, typically between 50 and 150 USD depending on the provider, and if the subscription lapses the state will eventually flag the LLC as non-compliant because it has no valid address for service of process.

A surprising number of administrative dissolutions happen not because the owner ignored compliance, but because a credit card on file with the registered agent expired and the renewal notice went to a spam folder. Set a calendar reminder independent of the agent's own renewal emails, and keep your payment method current.

EIN and Responsible Party Updates: Form 8822-B

If you got your EIN as a non-resident through Form SS-4, the IRS keeps a "responsible party" on file for that EIN. If that person changes, or if their address changes, you are required to file Form 8822-B within 60 days of the change. This is easy to overlook because it has no direct financial penalty attached in most cases, but it matters for two practical reasons.

• IRS notices, including anything related to Form 5472 penalties, get mailed to the address on file. If it is outdated, you may not learn about a problem until it has escalated.
• Banks and payment processors sometimes cross-check EIN records, and mismatches can trigger account reviews or holds.

File 8822-B whenever you change your mailing address, swap the managing member, or change the name of the LLC itself.

Federal Filings by Structure

This is where foreign ownership creates the most confusion, because the correct federal filing depends entirely on how many members the LLC has and where the income is earned.

Single-Member Foreign-Owned LLC: Pro-Forma 1120 + Form 5472

A single-member LLC owned by a non-resident is disregarded for federal tax purposes, which normally means it does not file its own tax return. But because it is foreign-owned, the IRS requires an informational filing: a pro-forma Form 1120 (only the top portion is completed, since the LLC itself owes no tax under this structure) attached to Form 5472, which reports "reportable transactions" between the LLC and its foreign owner. Read the full mechanics in our dedicated piece on Form 5472 explained. This filing is required even if the LLC had zero revenue for the year and even if all it did was hold a bank account.

Multi-Member LLC: Form 1065

If the LLC has two or more members, it is taxed by default as a partnership and must file Form 1065, issuing a Schedule K-1 to each member showing their share of income or loss. Foreign partners may also need Schedules K-2 and K-3 depending on the nature of the income. Form 1065 is due March 15 for calendar-year entities, a month earlier than the single-member deadline, which trips up owners who assume every LLC deadline is April 15.

Form 1040-NR: When There Is Effectively Connected Income

If the LLC (or its foreign owner) has income that is "effectively connected" with a US trade or business, such as US-based operations, employees, or a dependent agent in the US, the individual owner may need to file Form 1040-NR to report and pay tax on that income personally. Many non-resident owners running a purely foreign-based online business with no US office, employees, or dependent agent do not have ECI and do not owe US income tax on foreign-sourced profit, but this determination is fact-specific and worth confirming with a tax professional rather than assuming. Our overview of US LLC tax for digital nomads covers the ECI question in more depth, and our comparison of LLC vs C-corp structures is useful if you are weighing whether a different entity type reduces this complexity.

Beneficial Ownership Information (BOI) Reporting Status

The Corporate Transparency Act introduced a federal requirement for most US LLCs and corporations to report their beneficial owners to FinCEN. This requirement has been the subject of ongoing litigation and regulatory changes, and the scope and enforcement have shifted more than once since the rule was introduced. Given how fluid this area has been, treat any specific compliance date you read as provisional and verify current FinCEN guidance directly before relying on it, rather than assuming last year's rule still applies. What has not changed is the underlying principle: US authorities are moving toward more ownership transparency for LLCs, so foreign owners should expect some form of beneficial ownership disclosure to remain part of the compliance picture going forward, even if the exact mechanics are adjusted.

Sales Tax and Nexus Basics

Sales tax is not a federal matter, it is state by state, and it only applies once your LLC has "nexus" in a given state. Nexus can be triggered by:

• Physical presence: an office, warehouse, inventory (including inventory held in a fulfillment center like Amazon FBA), or employees in the state.
• Economic nexus: exceeding a state's sales or transaction threshold, commonly a figure like 100,000 USD in annual sales into that state, even with zero physical presence.

If you sell physical goods, especially through Amazon FBA or similar fulfillment networks that spread inventory across multiple states, you can trigger nexus in states you never intended to operate in. Many pure digital service businesses (consulting, SaaS billed as a service, remote agencies) with no physical inventory and sales below economic thresholds may have no sales tax obligation at all, but this needs to be checked state by state rather than assumed. Once nexus exists, you generally need to register for a sales tax permit in that state and file returns monthly, quarterly, or annually depending on your sales volume.

Bookkeeping Requirements and Record Retention

Form 5472 specifically requires you to keep records that allow the IRS to verify the accuracy of the reported transactions, and the general IRS recommendation is to retain business records for at least three years, though many practitioners recommend keeping LLC records for the life of the company plus several years afterward given the size of potential 5472 penalties. In practice this means:

• Keep every invoice, contract, and receipt tied to the LLC's bank account.
• Track all money movements between you personally and the LLC, since these are exactly what Form 5472 requires you to disclose (capital contributions, distributions, loans either direction).
• Use separate bookkeeping software or even a clean spreadsheet from day one. Reconstructing a year of transactions from a US business bank account opened without an SSN right before a filing deadline is painful and error-prone.
• If you accept payments through Stripe or PayPal as a non-US resident, download monthly statements as you go, since historical exports are not always easy to pull later.

Penalties for Missing Each Filing

The financial risk is not evenly distributed across these filings. Some are cheap to fix, others are severe.

Missed item	Typical consequence
State annual report / franchise tax	Late fee, then loss of good standing, then administrative dissolution
Registered agent lapse	State notice, risk of dissolution if not cured
Form 8822-B	No direct penalty typically, but IRS correspondence may not reach you
Form 5472 (attached to pro-forma 1120)	Minimum 25,000 USD penalty per form, per year, plus continuing penalties if unresolved after IRS notice
Form 1065 / K-1s	Penalty per partner per month late, capped but still substantial
Sales tax returns	State-specific penalties and interest, plus potential personal liability in some states

The Form 5472 penalty is the one that catches foreign owners off guard because it applies even to LLCs with no income and no US tax due. The IRS treats it as a reporting failure, not a tax failure, and it does not scale down for a small or dormant company.

What Happens If the LLC Goes Administratively Dissolved

If you miss the state annual report or franchise tax for long enough, the Secretary of State will administratively dissolve the LLC. This does not happen overnight. States typically send at least one delinquency notice and allow a grace period, but once dissolution occurs, the practical consequences hit fast.

• The LLC loses its legal shield: contracts signed and liability incurred after dissolution may not be protected by the LLC structure.
• Banks and payment processors that periodically verify company status can freeze or close accounts once they see a "not in good standing" or "dissolved" flag.
• You can no longer legally use the LLC name for new business in that state.
• Your registered agent will usually resign or stop covering an entity that is no longer paying its state fees.

Reinstatement

Most states allow reinstatement within a set window, often several years, by filing a reinstatement application, paying all back fees and penalties, and bringing the annual report current. Once reinstated, the LLC's existence is typically treated as continuous, which matters for contracts and liability protection. The catch is cost: back fees plus penalties plus a reinstatement fee can add up to several hundred dollars even for a state with a cheap annual report, and if too much time passes some states will not allow reinstatement at all, forcing you to form a brand-new entity, get a new EIN, and re-open bank accounts from scratch.

If your business name or banking relationships have any goodwill attached, paying the reinstatement fee promptly is almost always cheaper than starting over.

Building a Simple Annual System

Most owners who fall behind are not careless, they simply never built a system. A workable approach is:

• Put every deadline (state report, registered agent renewal, 5472/1120 or 1065, any sales tax filings) into a shared calendar with reminders 60 and 14 days out.
• Keep a single folder, physical or cloud, per tax year with bank statements, invoices, and a record of every transfer between you and the LLC.
• Confirm your registered agent's contact email is current and check spam folders around renewal season.
• Review your state choice periodically. If you scaled from a simple holding company into something with US operations or inventory, what worked as a lean non-resident LLC setup at formation may need updating, including comparing options like Dubai vs Wyoming if your business model has shifted internationally.
• Work with an accountant who has specific experience with foreign-owned LLCs, not a generic US preparer. Form 5472 mistakes are common even among CPAs who rarely handle non-resident clients.

Conclusion

A US LLC is a low-maintenance structure compared to entities in many other jurisdictions, but "low-maintenance" does not mean "no maintenance." The state filing, the registered agent, and the federal information returns are all small, predictable, recurring tasks, and the owners who stay compliant are simply the ones who put dates on a calendar the day the LLC is formed rather than the day a notice arrives. If you are setting up a new entity, get the compliance calendar right from the start; if you already opened an LLC as a non-US resident and are unsure whether you are current, it is worth a quick review of your state's good-standing status and your last Form 5472 filing before another deadline passes.

Keep Reading

• how to close a US LLC the right way
• how to pay yourself from a US LLC as a non-resident

Frequently Asked Questions

Do I need to file Form 5472 if my LLC had no income all year?

Yes. Form 5472 with the pro-forma Form 1120 is a reporting requirement tied to being a foreign-owned disregarded entity, not to having taxable income. Even a dormant LLC with reportable transactions like capital contributions must file.

Which is cheaper to maintain long-term, Wyoming, New Mexico, or Delaware?

New Mexico has no annual report or franchise tax, making it the lowest-maintenance on paper. Wyoming has a low annual report and minimum license tax that stays cheap for small LLCs. Delaware's flat franchise tax is higher and mandatory regardless of activity. The right choice depends on banking preferences and business needs, not cost alone.

What happens if I miss the Form 5472 deadline but file it late on my own?

Filing late without an IRS notice can still trigger the penalty, though reasonable cause arguments are sometimes accepted, especially for a first-time, good-faith late filing. It is better to file as soon as you realize the miss and consider requesting an extension the following year rather than repeat the mistake.

Does a single-member LLC owned by a non-resident always avoid US income tax?

Not always. If the LLC has effectively connected income from a US trade or business, such as US-based staff or operations, the owner may owe US tax reported on Form 1040-NR. Many foreign-owned LLCs with no US presence do not have ECI, but this should be confirmed case by case.

How long can an LLC stay administratively dissolved before it cannot be reinstated?

This varies by state, but many allow reinstatement for a period ranging from a couple of years up to several years after dissolution. Past that window, some states permanently close the door and require forming a new entity, so it is worth acting quickly once you learn of a dissolution.

Do I need a US address to file the annual report or registered agent renewal?

No. The registered agent provides the required US physical address on your behalf, and annual reports can generally be filed online using your foreign address as the LLC's mailing or principal address, depending on the state's form.