If you are a tax resident in Barcelona and receive LLC distributions in Spain, the first mistake to avoid is assuming that it is enough to declare the money when it reaches your bank account. Before determining how a payment is taxed, you need to establish how the LLC is classified for tax purposes in Spain, what income it has actually generated and which documents support that position.
At Barcelona Tributario, we specialise in the taxation of Spanish-resident members of US LLCs. We analyse the entity's structure, its treatment in the United States, its corporate and tax documentation, and the correct way to report each type of income to the Spanish Tax Agency.
Key summary: LLC distributions in Spain do not have a single tax treatment. Depending on its tax characteristics, an LLC may be considered equivalent to a tax-transparent entity or treated as an entity separate from its members. This classification determines when the member is taxed, how the income is classified and which documents must be retained.
First: determine how Spain classifies your LLC
The term “LLC” does not, in itself, determine its Spanish tax treatment. The Spanish Directorate-General for Taxation sets out criteria for determining when a foreign entity may be regarded as analogous to a Spanish tax-transparent entity.
Do you receive distributions from an LLC and do not know which documents you need to retain for the Spanish Tax Agency? Our tax lawyers in Barcelona can help you organise your file and avoid penalties.
When it may be treated as a tax-transparent entity
The Resolution of the Directorate-General for Taxation of 6 February 2020 identifies three particularly relevant characteristics:
First: the entity must not itself be subject to a personal income tax in its jurisdiction of incorporation.
Second: the income obtained must be allocated for tax purposes to its members when it arises, even if it has not yet been distributed.
Third: the income allocated must retain, for the member, the nature of the activity or source from which it arises.
Where these characteristics are present, the income may need to be declared in Spain by the member when it arises, without necessarily waiting to receive a bank transfer.
When the LLC may be treated as a separate entity
If the entity does not meet the requirements to be considered a tax-transparent entity, the treatment changes.
In this scenario, the nature of the distribution received, the member's interest and the applicable Spanish Personal Income Tax rules on income derived from an interest in an entity must be analysed.
It is therefore incorrect to state that all LLCs are transparent or that any payment from them is automatically a dividend.
The tax treatment chosen in the United States matters
An LLC may have different tax treatments before the Internal Revenue Service (IRS).
An LLC may be treated as a disregarded entity in relation to its sole owner, as a partnership, or as an entity that has elected corporate taxation.
Understanding this configuration is essential in order to apply the Spanish criteria correctly afterwards.
Which LLC documents you should retain
To properly substantiate LLC distributions in Spain, the file should make it possible to answer three questions: what entity you own, how it is taxed in the United States and exactly where each amount received comes from.
Certificate of Formation or Articles of Organization
These documents evidence the incorporation of the LLC, the US state in which it was created and certain basic legal characteristics.
It is advisable to retain both the original document and any relevant subsequent amendments.
Operating Agreement
This is one of the most important documents.
The Operating Agreement identifies the LLC's members, their ownership percentages, management rules, economic rights and the arrangements for making distributions.
If members, percentages or economic rights have changed over the years, earlier versions should also be retained.
Documentation on the LLC's tax classification
It is not enough to know that the entity is legally an LLC. You must be able to evidence how it has been treated for tax purposes in the United States.
Depending on the structure, IRS returns filed and tax elections made by the entity may be relevant, including, where applicable, forms such as Form 8832 or Form 2553.
Schedule K-1
Where the structure issues one, the Schedule K-1 is particularly relevant because it reflects the member's share of certain income, deductions, credits and other tax items.
However, not all LLCs are required to issue one. Therefore, not having a K-1 does not automatically mean there is a problem: the first step is to establish how the entity is taxed.
Tax returns filed by the LLC
Where available, relevant US tax returns should be retained.
These make it possible to verify that the information provided in Spain is consistent with the way in which the structure has been taxed in the United States.
Form 1099-DIV, Form 1042-S or Form 8805
Not all of these forms are used for every structure.
Their existence will depend on the type of income, the LLC's tax classification and whether withholding has been applied in the United States.
For example, Form 1042-S may document certain payments made to foreign persons, while Form 8805 may arise in certain cases involving foreign partners of a partnership.
LLC financial statements
The balance sheet, profit and loss account, and accounting records help explain the economic origin of amounts allocated or distributed.
They are particularly useful when the Spanish Tax Agency needs to verify the connection between profits generated, income declared in the United States and the money ultimately received.
Distribution agreements or resolutions
Where the LLC's operation requires a formal decision to distribute profits, it is advisable to retain the resolution identifying the date, amount and beneficiaries.
Bank statements and transfer confirmations
Bank evidence proves that money moved, but on its own it does not determine whether it is a dividend, capital distribution, salary, loan or any other item.
Each transfer should be capable of being linked to the corporate and tax documentation explaining its origin.
At Barcelona Tributario, we specifically review the documentary files of US LLCs held by Spanish tax residents. Our work consists of connecting IRS documents, US accounting records and bank movements with the classification that must subsequently be supported before the Spanish Tax Agency.
How to document each distribution received
When several LLC distributions are received in Spain, it is highly advisable to create an individual audit trail for each transaction.
Gross amount
The original amount corresponding to the member before any withholding, fees or expenses should be documented.
Withholding applied in the United States
If withholding has been applied, it must be possible to identify who applied it, for what item and through which US tax document it can be evidenced.
Net amount credited
Evidence of the amount that ultimately reached the bank account should be retained.
Tax-relevant date
The date on which the amount is credited to the bank does not always determine when it is taxed in Spain.
If the entity must be treated as transparent, the income may have been attributable before the actual distribution. In other scenarios, receipt of the amount will have different relevance.
Conversion of US dollars into euros
Spanish tax returns are filed in euros. The conversion method used should therefore be documented, and the source of the exchange rate applicable on the tax-relevant date should be retained.
Exact nature of the payment
It is important to distinguish between profit distributions, salary, provision of services, expense reimbursements, repayment of a contribution or a loan.
The fact that all transfers come from the same LLC does not mean they all receive the same tax treatment.
How distributions are taxed under Spanish Personal Income Tax
There is no single answer for all LLC distributions in Spain. The outcome first depends on how the entity should be classified.
If the LLC is equivalent to a tax-transparent entity
In this scenario, income is allocated to the member and generally retains the nature of the activity or source from which it arises.
This is important because taxation is not determined simply by calling the transfer received a “distribution”.
If the LLC is treated as an entity separate from its members
Where there is no income allocation regime, the distribution may require analysis as income derived from an interest in the entity's equity, if that is indeed the nature of the payment.
The savings income scale does not automatically apply to every LLC payment
Spanish Personal Income Tax distinguishes between different categories of income.
It is therefore also incorrect to assume that everything received from an LLC will necessarily be taxed within the savings income base. You must first determine the type of income being reported.
Income allocation and international tax transparency are not the same
This is another point that causes many errors.
Income allocation regime
This applies where a foreign entity meets the requirements to be considered equivalent to a Spanish tax-transparent entity.
International tax transparency
This is a different regime, currently regulated for individuals under Article 91 of the Spanish Personal Income Tax Act.
It only applies where the requirements laid down in that article are met, relating, among other matters, to the interest in the foreign entity and certain tax circumstances.
International tax transparency should therefore not be applied automatically simply because a person resident in Barcelona has a US LLC.
Double taxation treaty between Spain and the United States
Spain and the United States have a double taxation treaty, amended by the Protocol that entered into force in 2019.
The Treaty does address tax-transparent entities
The current rules contain specific provisions for income obtained through entities regarded as tax-transparent.
In addition, Spain and the United States reached a mutual agreement that expressly addresses the treatment of US LLCs and other entities that operate for tax purposes as partnerships or entities not separate from their owners.
Tax paid in the US does not mean an automatic deduction in Spain
To apply the foreign tax credit, it is necessary to analyse which tax was paid, who bore it, what income it relates to and which limits apply in Spain.
There may be a difference between the person or entity taxed in the United States and the tax classification Spain assigns to that same income.
US documents are essential
Schedule K-1, 1042-S, 8805 or other supporting documents may be essential in demonstrating what was actually taxed in the United States and determining whether a deduction may be claimed in Spain.
Do you need to file Form 720 because you own an LLC?
There is no automatic “yes”.
Each distribution from your LLC may have tax implications in Spain that should be properly documented from day one. Request a personalised review from our team specialising in international taxation.
Form 720 reports assets and rights, not distributions
Form 720 reports certain categories of assets and rights located abroad.
Amounts received from the LLC are not simply included in Form 720 because they are a distribution. The corresponding income must be analysed under Spanish Personal Income Tax.
Interests in foreign entities
Form 720 covers certain securities or rights representing an interest in foreign legal entities.
It is therefore necessary to assess whether the specific interest in the LLC falls within this reporting obligation and how it should be valued.
The EUR 50,000 threshold applies by category
As a general rule, the initial reporting obligation is assessed on the basis of the aggregate value of each category of assets and rights in the form.
If the total for a given category does not exceed EUR 50,000, there is normally no initial obligation to report that category.
Do you have to file it every year?
Not necessarily.
Once a return has been filed, specific rules determine when information must be reported again. These include, in certain cases, an increase of more than EUR 20,000 compared with the value that determined the last return, as well as other cases such as certain terminations of ownership.
The penalty regime is no longer the old one
Following the changes introduced after the judgment of the Court of Justice of the European Union, Form 720 is subject to the general penalty regime established under the Spanish General Tax Act.
How long should you retain LLC documents?
The general tax limitation period in Spain is four years, but using that figure alone as a document destruction rule may be a mistake.
Documents linked to specific returns
At a minimum, they should be retained while the Spanish Tax Agency can review the relevant tax obligation, bearing in mind that the limitation period may be interrupted.
Documents affecting future tax years
If a document evidences acquisition cost, contributions, losses, tax credits or any item that may have effects later on, it may need to be retained for longer.
Corporate documentation
Operating Agreements, incorporation documents, changes in members and tax elections should be retained for as long as the interest exists and for the time needed to substantiate subsequent transactions.
Open proceedings with the Spanish Tax Agency
If there is an audit, inspection, appeal or claim, relevant documentation must be retained until the dispute is definitively resolved.
Must the documents be translated into Spanish?
There is no general obligation to commission a sworn translation of all LLC documentation from the outset.
Documents in English submitted to the Spanish Tax Agency
In a specific proceeding, the Spanish Tax Agency may request a translation where necessary to understand or assess the documentation submitted.
When a sworn translation may be advisable
Where a document is particularly relevant or there is a dispute over its legal meaning, it may be advisable to have an official translation.
What about the Hague Apostille?
Nor should it be assumed that every K-1, bank statement, Operating Agreement or internal document must be apostilled.
An apostille may be necessary to evidence the authenticity of certain US public documents when they are to have formal effects in Spain, but this must be assessed document by document.
Common mistakes made by Spanish residents with an LLC
Only declaring income when the money reaches the bank
This may be incorrect where the entity must be treated as transparent and the income was already attributable to the member for tax purposes.
Treating all income as dividends
A description written on a transfer does not in itself determine its tax nature.
Confusing Form 720 with the income tax return
They are different obligations. One reports certain assets or rights held abroad, while the other determines the taxation of income obtained.
Automatically applying the EUR 50,000 threshold to the total value of the LLC
You must first identify which asset or right is being reported, how it should be valued and which Form 720 category it falls within.
Deducting all tax paid in the United States
The foreign tax credit has limits and requirements. The foreign tax must be linked to the income reported in Spain.
Failing to distinguish payments to the member
Distributions, remuneration for services, loans and reimbursements must be clearly separated in the documentation.
Failing to coordinate the US adviser with the Spanish adviser
A correct IRS filing does not by itself guarantee that the treatment applied in Spain is correct.
Barcelona Tributario: LLC taxation for Spanish residents
Properly managing LLC distributions in Spain requires connecting two tax systems. Preparing Form 100 is not enough: you must first understand how the entity operates in the United States and translate that reality into the Spanish tax system.
Barcelona Tributario specialises in the tax analysis of international structures and in defending clients during Spanish Tax Agency audits. In matters involving LLCs, we review the entity's classification, US documents, income treatment, double taxation and reporting obligations before defining the client's tax position.
Conclusion
LLC distributions in Spain must be analysed based on the entity's tax classification, not solely on the credit appearing in the bank account.
The Operating Agreement, incorporation documents, US tax classification, IRS filings, K-1 or other forms where available, distribution agreements and bank movements should form a coherent file.
If you are a tax resident in Barcelona and hold a US LLC, reviewing this documentation before filing your taxes can help avoid classification errors, double taxation issues and improvised responses to a future request from the Spanish Tax Agency.
Frequently asked questions about US LLCs and Spanish taxation
Are all US LLCs tax-transparent in Spain?
No. The classification must be carried out based on the entity's tax characteristics and the criteria established by the Directorate-General for Taxation. How it is taxed in the United States is an essential factor, but each case must be analysed individually.
Do not let incomplete documentation expose you to an inspection by the Spanish Tax Agency. Speak to a tax law expert today and protect your foreign-source income.
Do I need a Schedule K-1 to report my LLC in Spain?
It depends on the LLC's tax classification. Some structures issue K-1s and others do not. What matters is having documentation that evidences the income attributable to the member and how it has been taxed in the United States.
Does owning an LLC always require filing Form 720?
This should not be stated automatically. The nature of the interest, the Form 720 categories, valuation rules and whether the relevant thresholds are exceeded must all be assessed.
Can I deduct in Spain taxes paid in the United States?
A foreign tax credit may be available where legal requirements are met, but limits apply. The tax borne must be correctly identified and linked to the income reported in Spain.
Do I have to apostille and translate all documents?
No. The need for a translation or apostille depends on the document and the purpose for which it will be submitted. It is incorrect to regard this as an automatic requirement for all LLC documentation.