Country Guide
EIN for Spanish Entrepreneurs
Apply for your US EIN from Spain without an SSN or ITIN. ein.so handles the IRS fax filing for Spanish freelancers, Amazon sellers, and SaaS founders. $49 Standard. $97 Express.
Last updated: June 2, 2026
Spanish entrepreneurs can get a US EIN by submitting IRS Form SS-4 by fax. Your Spanish passport number replaces the SSN requirement on Line 7b. The IRS online tool is blocked for applicants without an SSN, so the fax method is your path. ein.so prepares your SS-4, faxes it to the IRS at 855-215-1627, and delivers your EIN by email. Standard processing costs $49 and takes 4-7 business days. Express costs $97 and takes 2-3 business days.
Spain is the European Union's fourth-largest economy, with a GDP near $1.4 trillion and a population of 47 million. Spanish founders increasingly build for the US market. SaaS startups from the Barcelona and Madrid tech scene, Amazon and Shopify sellers shipping Spanish fashion, food, and design products, content creators, and autónomos invoicing American clients all expand westward. To operate a US business entity, every one of them needs a US EIN. This guide explains how Spanish applicants get an EIN without an SSN, how to complete Form SS-4 from Spain, and how to set up US banking and payments after approval.
| Factor | Spain | United States |
|---|---|---|
| Common entity | Autónomo / SL (Sociedad Limitada) | LLC / Corporation |
| Business ID | NIF / CIF | EIN (XX-XXXXXXX) |
| Tax authority | AEAT | IRS |
| VAT / sales tax | IVA (standard 21%) | State sales tax (varies) |
| Currency | Euro (EUR, ~1.08 USD) | USD |
| EIN cost (IRS) | $0 | $0 |
Use Cases
Why Do Spanish Entrepreneurs Need a US EIN?
Spanish entrepreneurs need a US EIN because a US LLC cannot open a bank account, accept US payments, or file US taxes without one. The EIN is the 9-digit federal tax ID that links your Spanish-owned company to the US financial system.
Spain's startup ecosystem and its strong export sectors in fashion, food, and design push founders toward the US market, where customers, payment processors, and capital concentrate. Here are the most common reasons Spanish applicants come to ein.so.
SaaS and Tech Startups
E-commerce and Amazon.com
Freelancers and Autónomos
Content Creators and Digital Products
Step-by-Step
How Do Spanish Citizens Apply for a US EIN?
Spanish citizens submit IRS Form SS-4 by fax to 855-215-1627, using a Spanish passport number in place of an SSN. The IRS online tool requires an SSN, so the fax method is the only viable path for Spanish applicants. The IRS issues most correctly filed EINs within 4-7 business days.
Form Your US LLC
Gather Your Documents
Complete Form SS-4
Submit by Fax and Receive Your EIN
Spain-Specific SS-4 Field Guide
| SS-4 Field | Spanish Entry |
|---|---|
| Line 1 (Legal name) | Your US LLC name |
| Line 4 (Address) | Your Spanish address (calle, código postal, provincia) |
| Line 7a (Responsible party) | Your full name as on your passport |
| Line 7b (SSN/ITIN/EIN) | Your Spanish passport number |
| Line 10 (Reason) | Started new business |
| Line 16 (Principal activity) | E.g., "software," "e-commerce," "consulting" |
The most common Spanish rejection cause is address formatting. The 5-digit código postal and provincia do not map cleanly to the SS-4 layout, and the IRS rejects malformed international addresses without explanation. ein.so reformats Spanish addresses to an IRS-accepted style. See the full SS-4 form guide and the complete EIN application process. For the EIN-without-SSN rules, read EIN without SSN.
Methods Compared
What Is the Fastest Way for Spanish Applicants to Get an EIN?
The fastest reliable way for Spanish applicants is ein.so Express, which delivers the EIN in 2-3 business days for $97. The IRS itself charges $0 for an EIN, but the free DIY fax method takes 4-7 business days and one formatting error restarts the clock.
| Method | Cost | Speed | SSN required |
|---|---|---|---|
| ein.so Express | $97 | 2-3 business days | No |
| ein.so Standard | $49 | 4-7 business days | No |
| DIY fax to 855-215-1627 | $0 | 4-7 business days | No |
| DIY phone (267-941-1099) | $0 | Same day, long hold times | No |
| IRS online tool | $0 | Instant | Yes (blocks Spanish applicants) |
The IRS online tool is the fastest channel for US persons, but it requires an SSN and rejects Spanish applicants without one. The DIY phone line at 267-941-1099 means international calls during US business hours and lengthy holds. ein.so removes that friction by preparing the SS-4, faxing it, and emailing your EIN. Compare full pricing on the EIN cost page and timing on the EIN processing time page. See the broader EIN for non-residents overview for context.
Banking & Payments
How Do Spanish Entrepreneurs Use Their EIN for US Banking and Payments?
Spanish entrepreneurs use their EIN to open a US business bank account and connect US payment processors, which together give a Spanish-owned LLC full access to the dollar economy. Mercury and Relay approve most Spanish LLC owners remotely within a few business days.
US Business Bank Account
Stripe on a US Entity
PayPal Business (US)
Wise and SEPA Transfers
Together, a US LLC, an EIN, and a US bank account let you invoice American clients in dollars, accept card payments through Stripe, and repatriate profits to your Spanish bank when the EUR/USD rate is favorable. Your EIN is always the first document a US bank or fintech requests.
Tax Considerations
What Should Spanish Entrepreneurs Know About US and Spanish Taxes?
A single-member US LLC owned by a Spanish resident is usually a disregarded entity for US federal income tax, meaning the LLC itself pays no US federal income tax on non-US-sourced income. You still file an annual US information return, and you continue to declare income in Spain to AEAT.
US Filing: Form 5472 + 1120
US-Spain Tax Treaty
Spanish Reporting
BOI Report to FinCEN
Tax advice disclaimer
- ein.so handles the EIN application and does not provide tax advice.
- Form 5472 carries a $25,000 penalty for non-filing, so confirm your filing duties with a CPA.
- Work with both a Spanish asesor fiscal and a US CPA familiar with non-resident matters.
Your EIN is the starting point for US tax compliance, not the end. If you also need a US personal tax ID, ein.so offers an ITIN service at $197 Standard and $297 Express, separate from the EIN service.
Requirements
What Does a Spanish Applicant Need to Get an EIN?
A Spanish applicant needs three things to get an EIN: a formed US LLC, a valid Spanish passport, and a completed Form SS-4. No SSN, no ITIN, and no US visit are required. The passport number goes on Line 7b in place of the SSN.
Spanish EIN checklist
- A US LLC formed in Wyoming, Delaware, New Mexico, or another state
- A valid, unexpired Spanish passport for the responsible party
- Your Spanish residential address (calle, código postal, provincia)
- Your LLC name, state of formation, and formation date
- A completed Form SS-4 ready to fax to 855-215-1627
You do not need a US address, a US phone number, or a Spanish NIF to obtain the EIN. The responsible party on Line 7a must be a real person who controls the entity, which for most single-member Spanish LLCs is you. Read how to get an EIN for the full document walkthrough, and EIN without SSN for the rules that let Spanish applicants skip the SSN requirement entirely.
Next Steps
After Getting Your EIN From Spain
- Open a US bank account — Mercury, Relay, and Wise accept non-resident LLC owners
- File your BOI report — required for most LLCs, free at fincen.gov/boi
- Set up payments — connect your EIN to PayPal, Stripe, or Payoneer for USD settlement
- File Form 5472 — annually for foreign-owned LLCs, with a $25,000 penalty for non-filing
- Confirm your costs and timing — review EIN cost and EIN processing time
Other country guides: France | India | UK | Germany | Italy | Canada. Browse all on EIN for non-residents.
Frequently Asked Questions
Can Spanish citizens get a US EIN without visiting America?
Yes. Spanish citizens apply for a US EIN entirely from Spain. The IRS does not require you to be present in the United States. You submit Form SS-4 by fax using your Spanish passport number on Line 7b. ein.so handles the entire process remotely for $49 Standard or $97 Express.
Do I need an SSN or ITIN to get an EIN from Spain?
No. Spanish applicants do not need an SSN or ITIN. Your Spanish passport number serves as identification on Form SS-4 Line 7b. The IRS online EIN tool requires an SSN, which is why Spanish applicants use the fax method to 855-215-1627 that ein.so handles for you.
How long does it take for a Spanish applicant to receive an EIN?
Through ein.so, Standard processing takes 4-7 business days for $49 and Express takes 2-3 business days for $97. The DIY fax method takes 4-7 business days when the SS-4 is error-free. Calling the IRS at 267-941-1099 from Spain means international calls during US business hours.
What is the EIN equivalent in Spain?
The closest Spanish equivalents are the NIF (Número de Identificación Fiscal), the CIF used historically for companies, and the NIE for foreign individuals, all administered by AEAT. None of these have any standing in the United States. You need a separate US EIN for a US business entity.
Can Spanish freelancers and autónomos use a US LLC and EIN?
Yes. Many Spanish autónomos form a US LLC to access US payment rails, invoice US clients in dollars, and present a US business identity. The US LLC and EIN sit alongside your Spanish autónomo registration. You continue to declare income in Spain under Spanish rules and file the modelo 130 or 303 as required.
Can I sell on Amazon.com from Spain with an EIN?
Yes. Amazon requires a US tax identification number to complete the seller tax interview on Amazon.com. Spanish sellers expanding from Amazon.es use their US EIN to register through their US LLC, access FBA warehouses in the United States, and reach American customers in dollars.
Can I open a US bank account from Spain with my EIN?
Yes. With your EIN, LLC documents, and Spanish passport, you open accounts at Mercury, Relay, and Wise remotely. You receive US account and routing numbers for ACH and domestic wires. Your EIN is the first requirement before any US bank or fintech will open a business account.
Does ein.so support Spanish applicants with address formatting?
Yes. Spanish addresses use a 5-digit código postal, a provincia, and street formats like Calle and Avenida that do not map cleanly to the SS-4 fields. ein.so reformats your Spanish address to an IRS-accepted style so your application is not silently rejected at the fax stage.
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