US LLC for Non-Residents:
When It Works, When It Doesn't, and Which Mistakes to Avoid

Before you read the whole guide: answer five questions and we'll tell you straight whether an LLC makes sense in your case — or whether it doesn't yet. Nothing leaves your browser; we ask for no data.

●DECIDE FROM FACTS

Is an LLC a fit for your case?

Initial orientation. It does not replace U.S. or residence-country tax classification.

Start with activity and presence

ACTIVITY

B2B services performed outside the U.S.

B2C, ecommerce or physical goods

Investment, trading or crypto

PRESENCE

People, office, agent or inventory in the U.S.

No physical presence or U.S. operations

Mixed facts: professional review

Let's start with the fact that LLC stands for Limited Liability Company, or "Limited Liability Company". These are very popular and flexible legal business structures for many digital businesses or freelance professionals.

Why? Because they offer the best of both worlds: limited liability (like a corporation) and flexible management and taxation (similar to a self-employed worker or partnership), but with fewer formalities.

🔑 Key Concept: "Pass-Through" (Transparency)

Another advantage is that LLCs don't need a board of directors or mandatory annual meetings, which simplifies their management. This is especially attractive to small businesses or solo entrepreneurs.

The so-called "pass-through taxation" means that the LLC's profits and losses are passed on to the personal tax return of the member or members, avoiding double taxation that affects corporations.

Why do Silicon Valley startups and global freelancers use the same structure? For three market-breaking advantages:

Spoiler: Yes. But only if you understand the rules of the game.

If you're a tax resident in Spain, creating a LLC (Limited Liability Company) in the U.S. is one of the smartest legal forms available. It allows you to own a foreign company without legal or tax issues, as long as you declare what's owed.

📈 Benefits for your business

👁 Transparency vs. Privacy

🚨 CRITICAL OBLIGATION: Form 5472 and 1120

🚫 «You can do it yourself, it's easy» — the WhatsApp group is lying

Whenever someone asks about U.S. taxes in an entrepreneur group, the self-proclaimed expert shows up and tells you to do it yourself. This conversation — with names changed — is real:

Filing Form 5472 yourself seems like a good idea until you see what's inside the form. Three reasons you shouldn't:

Choosing a U.S. LLC is a strategic decision. We seek operational efficiency and a solid legal framework globally.

The United States is more than just Hollywood. It's an administrative paradise for global entrepreneurs. The LLC was created to help modest self-employed workers, but it has evolved to be used by everyone from freelancers to million-dollar empires.

🏆 The American Advantage

⚠ BUT... IT'S NOT THE ONLY OPTION (COMPARATIVE)

Singapore, Hong Kong, and Cyprus are also options, but for a Spain resident, they often add complexity (CFC rules, gray lists, etc.).

🚀 9 Strategic Reasons to Choose an LLC

Forming an LLC (Limited Liability Company) can be a good option for digital entrepreneurs and businesses looking to optimize their structure for global expansion and efficiency. Here are the key reasons to consider this legal form:

Here's what you gain in practice:

Protection isn't magic. To maintain it, you must respect the separation between business and personal finances. You'll lose protection if:

🕵 The Superpower of Anonymity (Anonymous LLC)

In Spain, anyone can find out who owns an S.L. or where a self-employed worker lives with a simple search. In the U.S., states like New Mexico, Wyoming, or Delaware allow you to register an LLC without your name appearing in public records.

An anonymous LLC is a company registered in states like New Mexico, Delaware, or Wyoming, where the owner's name doesn't appear in public records. This extra layer of privacy can be very useful in sectors like cryptocurrencies, cybersecurity, or brand protection, where strategic anonymity is an asset.

But be aware: registral anonymity doesn't exempt you from your tax obligations as a Spanish resident. This is where many people get confused…

So, is it worth it?

Yes, it serves to protect your privacy, not to hide income. A well-used anonymous LLC:

• Allows you to operate discreetly.
• Protects your business strategy and image.
• Strengthens your positioning in niches where confidentiality matters.

That's right, as long as you correctly declare your income and comply with your tax obligations as a Spanish taxpayer.

Not all states are created equal. Some are for giant corporations and others for smart entrepreneurs. Out of 50 states, these three are the top contenders for your LLC.

●STATES

Compare criteria, not slogans

New Mexico, Wyoming or Delaware do not erase the state where operations actually occur.

Criterion	NM	WY	DE	Operating state
Public record	Verify	Verify	Verify	Verify
Report or fee	Compare	Compare	Compare	Priority
Legitimate privacy	Limited	Limited	Limited	Depends
Nexus and activity	Not removed	Not removed	Not removed	Core fact
Closure	Compare	Compare	Compare	Compare

Most providers give you formation papers and disappear. But forming an LLC is only 20% of the work. This is what you need to actually operate:

✓ Figures verified as of July 5, 2026 against official rates (state and providers).

The IRS (Internal Revenue Service) is the U.S. tax agency. They see you differently if you're solo versus with partners. This is where your tax future is decided:

●ECONOMIC FLOW

From customer to tax outcome

The same money flow can receive different treatment depending on the facts.

Each stage leaves a different trail: receipt, expense, draw and archive.

Customer and place of consumption

LLC and contracts

Documented expenses

Draw or distribution

Residence country and characterization

When an LLC has a single owner and hasn't elected to be taxed as a corporation, the IRS classifies it as a Disregarded Entity.

🧠 What does 'Disregarded' mean?

For you, as a tax resident in Spain, this implies two parallel realities:

🚧 Limitations to Consider

Main Characteristics:

So, before choosing this structure, make sure it aligns with your goals. (Spoiler: If you're a digital freelancer, it's often a great fit).

In practice, the pass-through turns the LLC into a tax channel: what enters the company, the Tax Authority considers it yours that same year. Your role is to document each figure and maintain impeccable order.

💸 The Case of €50,000:

📍 Where and why it's taxed

• 🇪🇸 Spain (IRPF): You are taxed via RAR, applying the IRPF brackets and rules corresponding to your case.
• 🇺🇸 U.S.: Federal tax only applies if ECI/ETBUS exists. If not, you don't pay tax there, but you report (5472 + 1120 pro-forma).

📊 How it integrates into your IRPF (Practical Keys)

• Nature of the income: RAR preserves the original nature of the income.
  • If you sell services/infoproducts → foreign business income (general taxable base).
  • If you earn interest/dividends → Capital Investment Income (Savings Base).
• Conversion to euros: Use the official exchange rate on the accrual date or the annual average exchange rate from the Bank of Spain.

⚠ Common mistakes that cause problems:

Spain and the U.S. have a tax treaty to prevent citizens and companies from paying taxes twice on the same income.

🧠 How does it work in practice?

Think of it like being a citizen of one country and earning money in another. This agreement tells you that you might not have to pay taxes in the country where you earned that money.

• If you're Spanish and earn money in the U.S., you might not have to share your profits with the U.S. government.
• This agreement also eliminates double taxation on dividends, interest, and royalties.

📄 See Official Document (BOE) →

Who You Report To

Running a U.S. business while living in Spain is a balancing act:

• One Wants Your Money: the Spanish tax authority wants to collect on your global profits.
• The Other Wants Your Data: The IRS doesn't want your taxes (if you do it right), it wants your financial information.

The Deal? The U.S. generally doesn't tax a disregarded LLC's foreign-source income (when there's no effectively connected income, ECI) — that's how its source-based rules work, not a quid pro quo. What it does require is transparency: you report who you are and what you move (Form 5472).

☠ Consequences of Non-Compliance

Our goal isn't to scare you; it's to help you understand why you must act within the legal framework. If you play by the rules, you win. If you improvise, you lose.

📋 Your 5 Commandments (Responsibilities)

🚨 COMMON ERRORS AND RISKS

⚠ It's crucial to understand the responsibilities of operating an LLC. Lack of knowledge or non-compliance can lead to significant risks. Our goal is to help you understand why you must always act within the legal framework to prevent unnecessary consequences. Key responsibilities to keep in mind:

🔑 How to sleep tight

• 📂 Transparency: Maintain clear records and document all financial operations.
• 🔗 Coherence: Align your LLC's activity and structure with your tax residence and applicable laws.
• 🧠 Expert Advice: International taxation is complex; having a qualified professional ensures your strategy is legal and tailored to your situation.

The internet is full of "gurus" recommending magic tricks. Be careful: what works in a TikTok video can be a crime in real life. Let's debunk the 3 most dangerous myths with the law in hand.

Before we proceed, let's take a step back. An LLC is a powerful tool, but it's not magic. If someone sold you on these ideas, they lied:

●LLC · NO MAGIC

An LLC does not make you invisible

The entity organizes an operation. It does not erase residence, real activity or personal duties.

The entity organizes the work; the facts still control the outcome.

The structure is the vehicle. The facts are the map.

Start with who works, from where, for whom and with what presence. Then analyze the entity.

If you're a digital entrepreneur in Spain (or living outside Europe) working with clients worldwide, there's a legal structure that can become your best ally: the LLC.

Not everyone fits with an LLC. But if you see yourself in one of these 6 profiles, you're likely losing money and peace of mind by not having one:

While LLCs offer a flexible and highly attractive structure for digital entrepreneurs, their suitability really depends on the nature of your activity and your tax residence. To operate with full legal certainty, it's crucial to understand which business models are truly compatible with an LLC under U.S. law and the law of your country of residence.

In the case of Spain and the U.S., only certain types of activities can fully leverage this vehicle. The golden rule is twofold: avoid generating a permanent establishment in Spain and don't fall into the ETBUS (Engaged in Trade or Business in the U.S.) category on U.S. territory.

👇 Search your specific activity in the interactive detector

Related-Party Transactions: Transparency and Compliance

When two related companies (e.g., with the same owner) conduct transactions with each other, these are considered related-party transactions. It's essential that these transactions are conducted with total transparency and legality to ensure regulatory compliance.

Not all digital businesses use LLCs the same way. Here are 4 real profiles of entrepreneurs operating with American LLCs, with the particularities of each model:

To operate legally from Spain without being taxed in the U.S. or considered a disguised Spanish company, you must respect two key concepts. These are your two red lines. If you cross them, you'll get burned.

→U.S. · ANALYSIS

ECI and U.S. trade or business

Do not conclude “zero tax” by looking only at the state of formation.

People, inventory, offices and agents are operating facts, not labels.

Are operating facts connected to the U.S.?

POSSIBLY

Work, office, people or agent

Inventory, property or real estate

Analyze ECI, withholding and returns

NOT APPARENT

Do not assume zero obligations

Form 5472/pro-forma 1120 may still apply

Document every material change

The Rules of the Game (Red Lines) 🚩

Avoid the following to prevent issues with your LLC:

🚩 1. DON'T be an "ETBUS" (To avoid US taxes)

The term ETBUS (Engaged in Trade or Business in the United States) is the IRS criterion to determine if your activity is sufficiently connected to the US, requiring you to pay federal taxes there. It depends not only on your physical location but also on whether your business has a presence or means in US territory.

Even if your LLC is a disregarded entity (taxed in your name, not the company), it may be considered ETBUS if certain criteria are met, generating federal tax obligations.

🚩 2. Don't have a "Permanent Establishment" (To avoid being an S.L.)

Your LLC is American by birth, but it can become Spanish through "contagion." If you cross this line, the Spanish tax authority will treat it as an S.L. and require everything (IS + VAT).

Art. 13.1.a LIRNR · Permanent Establishment 2026-05-21

a) Income from economic activities or operations carried out through a permanent establishment located in Spanish territory.

A natural person or entity shall be deemed to operate through a permanent establishment in Spanish territory when, on any basis, they have at their disposal therein, on a continuous or habitual basis, facilities or workplaces of any kind in which they carry out all or part of their activity, or act there through an agent authorised to contract, in the name and on behalf of the taxpayer, who habitually exercises such powers.

In particular, the following shall constitute a permanent establishment: management offices, branches, offices, factories, workshops, warehouses, shops or other establishments, mines, oil or gas wells, quarries, agricultural, forestry or livestock operations, or any other site of exploration or extraction of natural resources, and construction, installation or assembly works lasting more than six months.

Show original Spanish text (BOE)

a) Las rentas de actividades o explotaciones económicas realizadas mediante establecimiento permanente situado en territorio español.

Se entenderá que una persona física o entidad opera mediante establecimiento permanente en territorio español cuando por cualquier título disponga en éste, de forma continuada o habitual, de instalaciones o lugares de trabajo de cualquier índole, en los que realice toda o parte de su actividad, o actúe en él por medio de un agente autorizado para contratar, en nombre y por cuenta del contribuyente, que ejerza con habitualidad dichos poderes.

En particular, se entenderá que constituyen establecimiento permanente las sedes de dirección, las sucursales, las oficinas, las fábricas, los talleres, los almacenes, tiendas u otros establecimientos, las minas, los pozos de petróleo o de gas, las canteras, las explotaciones agrícolas, forestales o pecuarias o cualquier otro lugar de exploración o de extracción de recursos naturales, y las obras de construcción, instalación o montaje cuya duración exceda de seis meses.

⚠ The Threat: Effective Management

🇺 🇸 🧠 Even if your LLC is registered in 🇺🇸 the U.S. and has no permanent establishment in Spain, understand the scope of effective management . This criterion only matters when the entity is taxed on its own (e.g., a C-Corp or an LLC taxed as a corporation).

In contrast, if your LLC is a disregarded entity and in Spain is considered under the rental income attribution (RIA) regime, it lacks its own tax personality and can't be considered a tax resident in Spain.

In that case, the effective management has no legal effect on the entity, and taxation falls directly on the partner through IRPF.

🧾 What does the law say if the LLC isn't pass-through?

Practically speaking, effective management only matters if the entity is taxed independently. That is, if your LLC:

• ❌ Wasn't incorporated under Spanish law
• ❌ Doesn't have its registered office in Spain
• ✅ But you manage everything from Spain and the LLC is taxed as a corporation (C-Corp), the tax authority might consider it fiscally resident in Spain (art. 8.1.c LIS).

Art. 8.1.c LIS · Effective management seat 2026-05-21

c) Have their effective management seat in Spanish territory.

For these purposes, an entity shall be deemed to have its effective management seat in Spanish territory when the management and control of all its activities are located therein.

The Tax Administration may presume that an entity located in a country or territory of zero taxation, as provided in section 2 of Additional Provision One of Law 36/2006 of 29 November on measures for the prevention of tax fraud, or classified as a tax haven, as provided in section 1 of that provision, has its residence in Spanish territory when its main assets, directly or indirectly, consist of property situated or rights to be exercised in Spanish territory, or when its main activity is carried out therein, unless that entity demonstrates that its management and effective administration take place in that country or territory, and that the establishment and operation of the entity respond to valid economic motives and substantive business reasons distinct from the management of securities or other assets.

Show original Spanish text (BOE)

c) Que tengan su sede de dirección efectiva en territorio español.

A estos efectos, se entenderá que una entidad tiene su sede de dirección efectiva en territorio español cuando en él radique la dirección y control del conjunto de sus actividades.

La Administración tributaria podrá presumir que una entidad radicada en algún país o territorio de nula tributación, según lo previsto en el apartado 2 de la Disposición adicional primera de la Ley 36/2006, de 29 de noviembre, de medidas para la prevención del fraude fiscal, o calificado como paraíso fiscal, según lo previsto en el apartado 1 de la referida disposición, tiene su residencia en territorio español cuando sus activos principales, directa o indirectamente, consistan en bienes situados o derechos que se cumplan o ejerciten en territorio español, o cuando su actividad principal se desarrolle en éste, salvo que dicha entidad acredite que su dirección y efectiva gestión tienen lugar en aquel país o territorio, así como que la constitución y operativa de la entidad responde a motivos económicos válidos y razones empresariales sustantivas distintas de la gestión de valores u otros activos.

"The day the IRS asks you who's in charge here, you'd better have an answer that isn't you."

This is the most important concept in this guide. If you understand it, everything else falls into place.

Imagine you buy an apartment building. You're the owner (proprietor). But you don't paint the walls, fix pipes, or collect rent. For that, you hire a property manager. You decide whether to sell the building or raise rents. They execute, sign, comply, and manage day-to-day.

Your LLC works exactly the same way:

👥 Roles within your LLC

Why does it matter to know who's who? If the Spanish tax authority inspects you, they'll ask: «Who decides?», «Who signs?», «Who executes?». Each role has a specific function in the defense narrative:

📚 The OA: Where it's written who calls the shots

All this is formalized in the Operating Agreement. It's not a generic document — it's designed so that the Member (you) do not appear as the one controlling the LLC. The Manager has executive power. Some key clauses:

📋 The Governance System: Every Decision Leaves a Trail

At Devil Club, we use a system we call Governance Ledger (governance ledger). It sounds technical, but in practice, it's simple: each decision requiring Manager authorization is documented with date, signature, and reference number.

The Operating Agreement (OA) is the fundamental internal document that regulates the operation and management of your LLC.

Although it's not mandatory to file it in many U.S. states, its correct drafting is key to establishing a solid structure, defining roles, and ensuring legal security for your global business.

What Is It Really For?

⚖ Importance for Your Legal Security

A well-drafted Operating Agreement and a professional Manager are key evidence that your LLC has real economic substance in its formation jurisdiction (the U.S.).

In short: The Operating Agreement is the legal backbone of your LLC. When properly designed, it allows you to operate transparently and have structured documentation in case of any information request.

📑 Basic Anatomy of an Operating Agreement

A professional Operating Agreement for a Single-Member LLC usually includes these sections:

Entities in the income attribution regime (RAR) don't pay taxes as an entity. Instead, their income is distributed to their members, who report it on their individual tax returns. 📋

This also applies to some foreign entities, like U.S. Single Member Disregarded LLCs operating in Spain and taxed equivalently. 🌐

The issue with Model 100 in LLCs

Is this legal? To put minds at ease, we went straight to the source. We asked the Spanish tax authority to confirm the tax regime and, while we had them, asked for explanations about the infamous 'bug'.

The error occurs when you're declaring these returns:

• The form asks for your participation percentage in the entity.
• But it only lets you enter up to 99%, even if you're the sole owner (100%).
• The form automatically calculates the income to report as:

🧮 Real Calculation Example (2026 Income Tax in Catalonia)

Assume your LLC generates $60,000 in revenue this year and has $15,000 in deductible expenses. This results in $45,000 in net profit, which, as a pass-through entity, is directly attributed to you as the sole member.

This means you must report that $45,000 in Spain, on your Income Tax Return, under the «Attribution of Income Regime» section. The LLC itself does not pay taxes in the U.S.; it only files informational reports using Form 5472 and a pro-forma 1120.

As we clarified earlier in the Myths section (Myth #1), if you have a US LLC (Limited Liability Company), you must include all business profits in your Spanish personal tax return (IRPF). This includes both amounts you withdraw and those you leave in the company. This way, you'll avoid issues with the tax authority and fulfill your tax obligations. 🇪🇸

Deductible expenses: Your only real tool

The key is to maximize deductible expenses. These are directly related to the business activity and are necessary and reasonable. By deducting them:

• 📉 You reduce the taxable base (the amount on which taxes are calculated)
• 💵 Pay less taxes
• 📈 You increase net profitability

If you're unsure what you can deduct and what you can't, you may make serious accounting mistakes that lead to penalties. That's why it's crucial to understand the rules on deductible expenses, a topic we'll cover in detail below. 🙌

LLC deductible expense list

We created this Interactive Tool so you can stop guessing. Use filters to separate what's safe from what could get you audited.

Don't use your LLC as a personal piggy bank. Use this Expense Semaphore to filter your purchases.

💸 How to bring money to Spain

Forget about “administrator payrolls”, IRPF withholdings on each invoice, and the hassle of Spanish LLC dividends. In a Single-Member LLC, company money is yours. The barrier is legal (liability), not financial.

3-Click Operations

Navigating European VAT with a U.S. LLC can feel like a bureaucratic maze. With 27 countries, each with its own rules, it's complex.

→VAT · DECISION

Determine place of supply first

Customer, supply, human intervention and merchant of record can change the outcome.

Who buys and what is supplied?

BUSINESS · B2B

Validate customer status and location

Review reverse charge and evidence

Check any fixed establishment

CONSUMER · B2C

Automated digital vs human intervention

Supplier vs merchant of record

OSS/non-Union OSS based on facts

*Conditions: no PE in Europe, services actually delivered from outside the EU, dominant human factor, and effective use by the client outside Spain.

The goal of this section is to give you a clear and direct roadmap. 🗺️

Before we dive into the comparison table, it's crucial you know about a game-changing 'shortcut': Merchant of Record (MoR).

Here's a side-by-side comparison of our turnkey strategy versus direct management, so you can choose the best approach for your business. 🚀

For most cross-border service cases you sell to other businesses (B2B), where the reverse charge applies, the key reference is the article that states the recipient (your client) is responsible for paying VAT. Add the following phrase to your invoice.

⚖️ The Big Exception of 2025

The difference between paying 21% VAT or 0% isn't in the format, it's in the nature of the service.

🧠 Why does this exception work?

🛡 ️ How to prepare for a VAT request

Let's be clear: in the United States, a non-resident disregarded LLC generally pays no federal income tax if it has no effectively connected income (ECI) — but the reporting obligations are strict and failing them is costly.

→U.S. · REPORTING

Four authorities, four triggers

Not every duty applies to everyone. Each depends on different facts.

LLC FACTS

IRSIncome, information and federal forms

FinCENAccounts and BOI under the current rule

BEAForeign investment when applicable

StateFees, reports and local activity

While in Spain, the tax authority wants your money, the IRS is obsessed with your information. The deal is simple: they let you operate free of corporate taxes in exchange for absolute transparency about who you are and how much you move.

Many entrepreneurs fall into this trap. They think that since an LLC is "pass-through", there's nothing to file. Fatal error. The U.S. system is binary: either you report on time and in the correct format, or you're hit with automatic fines starting at $25,000.

Here's the map of mandatory bureaucracy so your LLC remains a vehicle for freedom, not an administrative nightmare.

🏛️ Legal Responsibilities (Maintenance)

If you've decided to open an LLC, you need to know that it's not enough to just create the company: you also have to keep it up to date with the legal and tax requirements of both countries.

📚 Accounting: What You Need to Know

Many believe LLCs don't need accounting. This is a dangerous myth. Even though you don't have to file accounting books with the Registry (like a Sociedad Limitada), you must have clear records.

🛒 Sales Tax in the U.S.: Not VAT, but It Bites

In the U.S., there is no federal VAT. Instead, each state applies its own Sales Tax with different rates and rules. Five states have no Sales Tax (Montana, Oregon, Delaware, New Hampshire, Alaska). The rest range from 2.9% (Colorado) to 7.25% (California), and counties can add their own local rate.

How does this affect your digital LLC? In theory, you only pay Sales Tax in a state if you have «nexus» there (physical presence, employees, or sales volume above a certain threshold). Since your LLC operates without physical presence, the issue isn't that you must charge Sales Tax to your customers, but that your suppliers may charge you for being registered in a state that applies it.

📄 The 1099 Form: What Is It and When Will You Need It?

The Form 1099 is the IRS mechanism for tracking payments between businesses. If your LLC pays someone more than $2,000 in a year (threshold in force for payments made from 2026; previously $600), you generally need to issue a 1099-NEC to report that payment to the IRS.

📅 Annual Compliance Calendar (USA + Spain)

⚠ Dates may vary. Always consult with your tax manager.

📋 Annual Reports: State "revolutionary tax"

Some states require you to file an annual report and pay a fee just for existing. It's pure paperwork, adding nothing to your business — but failing to do so results in administrative dissolution of your LLC.

✓ Figures verified as of July 5, 2026 against official rates (state and providers).

🇪🇸 To the Spanish Tax Authority: Pay and Report

In Spain, you have two mandatory appointments. One affects your wallet (IRPF) and the other your privacy (foreign assets).

🚨 The €50,000 Threshold

Only required if you exceed €50,000 in one block.

👻 What If I Forget? From Terror to Procedure

Until recently, failing to file form 720 meant absolute disaster. Today, thanks to European regulations, the story has changed dramatically.

The Modelo 184 is the annual informative declaration that entities use to tell the tax authority: "This is what we've earned and how it's distributed among partners."

To file it, an income-attribution LLC needs a Spanish tax ID (Letter N), which means registering the entity with the Spanish tax authority. Whether your LLC is required to file the Modelo 184 — and to obtain an NIF — depends on your specific case: number of members, activity, tax residency, and whether the entity is already registered in Spain.

Every form has its own chapter in this guide; here they all are, together and in order. This is the typical year for a New Mexico SMLLC whose owner is a Spanish tax resident — filter by country and review it at a glance.

→CALENDAR

Two jurisdictions, one control

Separate the U.S. from tax residence. Exact dates must come from the reviewed claim registry.

Two jurisdictions require one control system.

Moment	United States	Tax residence
Formation and changes	EIN, state and BEA if applicable	Registration, classification and records
Monthly/quarterly	Books and sales tax if applicable	VAT, payroll or estimates if applicable
Annual	IRS, FinCEN and state based on facts	Income, wealth and information returns
Material change	People, agent, inventory or closure	Residence, activity, control or accounts

To determine if you're required to pay the fee, we need to analyze the nature of your activity, not the form of your company. Here's your roadmap:

📊 Realistic thresholds: How much risk do you have?

Jurisprudence and DGT (the Spanish tax authority) consultations establish that the key criterion is habituality (Art. 305.1 LGSS). In practice, these are the thresholds that mark the thermometer:

Art. 305.1 LGSS · Inclusion in the RETA (Self-Employed scheme) 2026-05-21

1. Natural persons over eighteen years of age who carry out, on a habitual, personal, direct, self-employed basis and outside the scope of management and organisation of another person, an economic or professional activity for profit — whether or not they employ workers — shall be compulsorily included within the scope of the Special Social Security Scheme for Self-Employed Workers (RETA), under the terms and conditions established in this Act and its implementing regulations.

Show original Spanish text (BOE)

1. Estarán obligatoriamente incluidas en el campo de aplicación del Régimen Especial de la Seguridad Social de los Trabajadores por Cuenta Propia o Autónomos las personas físicas mayores de dieciocho años que realicen de forma habitual, personal, directa, por cuenta propia y fuera del ámbito de dirección y organización de otra persona, una actividad económica o profesional a título lucrativo, den o no ocupación a trabajadores por cuenta ajena, en los términos y condiciones que se determinen en esta ley y en sus normas de aplicación y desarrollo.

📜 Binding consultations and relevant jurisprudence

• Consulta V0832-23 (DGT): Confirms that an LLC is classified as an entity under income attribution regime. Profits pass to the owner's IRPF. Not directly subject to RETA obligation, but clarifies that the structure doesn't shield against Social Security.
• STS 5504/2017 (Supreme Court): This ruling does not set an automatic rule of 'if you work every day = self-employed'. The Supreme Court rejects the SMI criterion as the sole reference and establishes that habituality is determined by looking at the set of circumstances: continuity over time, organization of resources, and direct personal dedication.
• TGSS Criterion: The General Treasury has been using the SMI as an informal reference threshold. If your income exceeds the SMI, the presumption of habituality is reinforced — but it's not automatic.

Do you need to file it or are you exempt? The dilemma of whether you’re really "self-employed" is a crucial question.

Contingency planning for your retirement

Establishing an international presence with your LLC requires understanding the implications of your fiscal residency and how each country's regulations affect your business structure.

☠️ The Trap: CFC Rules (International Tax Transparency)

What Spain considers a transparent entity (pass-through), other countries may view as opaque and subject to CFC rules. CFC Rules aim to prevent you from setting up a foreign company solely to defer or avoid taxes when you control it and it lacks a real structure.

🧳 Checklist: Jurisdiction Analysis (What to Consider with an LLC)

Your fiscal residency choice directly impacts your LLC management and tax obligations. Each country has its own regulatory and tax frameworks that you must evaluate based on your personal and business objectives and how they align with your international structure. 🌍

It's crucial to conduct an individualized analysis to:

• 🔎 Classify your LLC in the new country (transparent, opaque, hybrid) and understand its effects.
• 🧠 Evaluate CFC rules and how they might impute undistributed profits to you.
• 💼 Determine the taxation of LLC income (distributed or not) under local regulations.

For strategic planning, a detailed analysis is essential. First, define where you reside (and will reside), and align your LLC's operations with that framework to avoid surprises.

This guide focuses on Spanish tax residents, but LLCs work differently depending on where you live. Here's a quick compatibility map:

To operate your LLC, the first step is to obtain an EIN (Employer Identification Number). It's your LLC's US tax identification number and an indispensable requirement to open any bank account. When you get there, compare Wise vs Mercury vs Relay before choosing.

🗓️ When to apply for an EIN from the IRS?

Wait times are crucial and depend on IRS workload. The graph shows average wait times for non-residents (via Fax/Mail):

CP 575, the expected letter with your EIN

Open the LLC before the bank account?

📄 Proof of Existence (Key Documents)

The 2 Giants for LLCs

●BANKING · FIT

Compare by use, not by logo

Availability, KYC, account jurisdiction and operating risk vary.

The right account depends on use, flow and contingency.

Criterion	B2B services	Ecommerce	Investment
Receipts	ACH / wire	PSP / marketplace	Transfers / custody
Currencies	FX cost	Settlement	Markets and withdrawals
Cards	Team and expenses	Ads and logistics	Limited use
Reserves	Contracts	Chargebacks	Source of funds
Contingency	Secondary account	Second rail	Separate custody

Neobanks comply with the same regulations and guarantees as traditional banks. By operating online and without physical branches, they cut costs and offer you better terms and services.

📊 LLC Bank Comparison Table

✓ Figures verified as of July 5, 2026 against official rates (state and providers).

*Payoneer operates from the U.S./Israel. Verify your account's CRS status based on the issuing jurisdiction. — CRS = Automatic information exchange with the Spanish tax authority. ❌ Outside = the tax authority does NOT see your balance automatically.

💵 Personal Banking: How to distribute funds without breaching the corporate veil

One of the most common mistakes is using your Mercury or Wise Business card to pay for personal expenses like dinner, groceries, or Netflix. This breaks the corporate veil. Mixing personal and LLC expenses can lead a judge to pierce the veil and consider you and your LLC the same entity — which would cost you limited liability protection.

The solution is simple: you make a distribution (owner's draw) from your LLC account to your personal account, and then pay from there. The distribution is recorded as such in your accounting and is perfectly legal.

📈 Investing with your LLC: Don't let your money sit idle

Your LLC isn't just for invoicing. It can also be your investment vehicle. With your EIN and LLC documents, you can open an account at:

📋 KYC: What U.S. banks will ask you (and why)

U.S. banks are cautious with foreigners. And rightly so: if a foreigner defaults, it's extremely difficult to pursue them legally outside the U.S. That's why the KYC (Know Your Customer) process is rigorous. Here's what they'll ask for:

Helpful bonus: Have active social media (LinkedIn, Instagram) for the business or personal. Bank compliance officers check them. A real, professional profile gives you bonus points over a «ghost» application.

🚨 What if your account gets closed or frozen?

It's not the end of the world. American banks close accounts for compliance reasons more often than you think. The most common reasons:

• 🥇 TOP 1: Operating crypto on a non-crypto-friendly bank. Wise, for example, is NOT crypto-friendly. If you receive funds from an exchange directly into Wise, they'll freeze the account. Mercury does accept crypto flows if you declare the activity.
• Mixing personal and corporate funds — Using your LLC account for personal expenses triggers alerts.
• Unusual activity spikes — If your LLC usually invoices $2,000/month and suddenly gets $50,000, expect a review.
• Sanctioned countries — Transactions with Iran, Cuba, North Korea, etc. = immediate closure.
• Prolonged inactivity — An account with no activity for 12+ months may be closed.

💡 Devil tip: Always keep a backup bank. Mercury + Relay or Mercury + Meru Business is a solid combo. If one falls, the other keeps running.

🗺 DAC Map: Who Reports What to the Spanish Tax Authority

DAC directives (Directive on Administrative Cooperation) are the EU's tools for European countries to automatically share tax information. Each new version closes another loophole. Here's a summary:

🚨 Legal Alert 2026: The End of DAC8 Limbo

With the entry into force of Directive DAC8 in the European Union, the veil of invisibility over certain assets has fallen. The goal is to reinforce the automatic exchange of information (CRS).

How to react to DAC8 and shield your LLC? We analyze it in 🔒 Club: Privacy and Anonymity in the Post-DAC8 era.

The LLC setup price is transparent. What nobody mentions are the recurring costs and fees that eat into your profit without you realizing:

✓ Figures verified as of July 5, 2026 against official rates (state and providers).

Many think LLCs don't need formal accounting. It depends. For New Mexico, it's not mandatory, but you must be able to show your profits to both the IRS and the Spanish tax authority. The good news: it's much simpler than it seems.

📋 Simple Bookkeeping: What you actually need (P&L)

No need for Quickbooks, American accountants, or complex software. For a digital services LLC, what satisfies both the AEAT and IRS is being able to show your profits with these 4 documents:

Who requires accounting from you in the U.S.?

Your LLC must report data (income, expenses, net profit) to:

• IRS (Internal Revenue Service) — Via forms 5472 + 1120
• FinCEN (Financial Crimes Enforcement Network) — Via FBAR if you have >$10K in non-US banks
• BEA (Bureau of Economic Analysis) — Via BE-13 within 45 days of forming the LLC (one-time; the BE-12 census is every 5 years)

Heads up: Some states like California or New York DO require full accounting with an auditor. But not in New Mexico or Wyoming.*

🧾 Invoicing: How to issue invoices with your LLC

Invoicing with your LLC is easy. There is no required format in the U.S. (unlike Spain's SII). You can invoice however you like: PDF, Word, online tool, or even an email with the details. Just make sure to include the basics:

Important invoicing notes:

• EIN is optional on the invoice. You're not required to include it, but some corporate clients may request it.
• You can invoice in USD or EUR. If you invoice a European client in EUR, for accounting purposes you convert it: either at the exchange rate on the invoice date or with an annual average (simpler).
• No VAT. Your U.S. LLC doesn't charge VAT. VAT (if applicable) is the client's responsibility in their country (reverse charge in B2B).
• Tools: Mercury has integrated invoicing. You can also use Invoice Ninja (free), Wave, or just a Google Docs.

What's a typical day like for someone with a Devil Club LLC? No theory, no jargon. Real life:

●REAL OPERATIONS

A defensible sequence

Value comes from the coherence of the full cycle, not from one isolated document.

1. Proposal
2. Contract
3. Delivery
4. Invoice
5. Reconciliation
6. Archive

Your Turnkey LLC: Roadmap, Deliverables, and Flat Fee for Smooth Operations.

If you want to create an LLC (Limited Liability Company) in the U.S., we make it easy. We handle everything so you can have your company up and running quickly, without paperwork or complications. We work with New Mexico, one of the most advantageous states for LLCs.

*The EIN depends on the IRS — the bottleneck is bureaucratic, not on our side.

In 3 to 5 weeks (depending on the IRS) your LLC will be ready to operate and you'll be able to enjoy benefits like:

• Limited liability protection
• Management flexibility
• Operational efficiency and access to global clients

Why New Mexico: It's one of the most popular states for LLCs thanks to its simple formation, low costs, and efficient administrative framework, making it easy to maintain your company and focus on growing your business.

📆 Realistic timeline: What to expect week by week

Theoretical timelines are one thing. Reality is another. Here's what actually happens when you start the process:

Choose your setup. Do you want just the company or the full structure with governance and documented evidence?

Annual renewal at the same price to keep your structure up-to-date and compliant.

✓ Figures verified as of July 5, 2026 against official rates (state and providers).

Everything the fee includes, with its market price if you bought it separately — micro-services and unlimited consultations too. Move the hours slider: that is where DIY blows up. Devil Club prices are read live.

We don't just give you "papers". We provide the essential tools to operate, open bank accounts, and comply with the law from day 1.

Your LLC isn't a domain you contract and forget. It's an international legal structure involving two countries, two tax authorities, a foreign bank, and your personal assets. The provider you choose will be in the middle of all that. Choose wrong, and you'll find out too late.

Not all LLC formation services are equal. Most set up the paperwork and disappear. Here are minimum non-negotiables you should require:

The internet tells you it's "three clicks". The reality is navigating international tax without a compass isn't an adventure, it's negligence.

Yes, it can be done. But it's not our niche and we rarely recommend it. The LLC + Spanish SL combination makes sense only when you have a business with two distinct legs: one digital/international (LLC) and one physical/local (SL).

This combo requires personalized tax advice. If your case fits, we analyze it in the free consultation, but it isn't a standard Devil Club service.

Your LLC protects your personal assets, but who protects your brand? If you have a business name, logo, domain, or course with a specific name, you need to register your trademark. The LLC alone does not protect you from someone registering your trademark before you.

The limited liability of your LLC protects your personal assets, but there are situations where business insurance adds an extra layer of protection:

• General Liability Insurance — Covers third-party claims (unsatisfied customers, damages). From ~$30/month for small digital businesses.
• Errors & Omissions (E&O) — If you're a consultant or freelancer and a client sues you for a "professional error". Recommended if you handle high-value projects.
• Cyber Liability — If you handle customer data (SaaS, e-commerce). Covers security breaches and leaks.

Sometimes it's smart to know when to close. You change your tax residency and the structure no longer serves you. Your business pivots. Or you simply stop operating. Whatever the reason, closing an LLC is an orderly process — not complicated, but it must be done right.

✕DISSOLUTION

Closing is not abandonment

An orderly close ends obligations and retains the required evidence.

Closing well means ending obligations and keeping the required trail.

To close well, make the full trail coherent.

Authority, contracts, collections, accounts, final filings and records must tell the same story.

When does it make sense to close?

• You no longer operate — If you've gone over a year without invoicing and don't plan to again.
• Change of tax residency — You move to a country where another structure is more efficient.
• Change of business model — You now need a C-Corp, an LLC or a different structure.
• Costs > benefits — If you keep the LLC open just to pay the Registered Agent and Tax Filing fees without generating income.

🗓 Step-by-step closing process