Opening a Business Bank Account in Spain as a Non-Resident
Corporate accounts are usually the slowest step in registering a Spanish company. Here's what banks actually ask for, why non-resident applications get extra scrutiny, and how to keep the process from stalling.
Why This Step Trips Up So Many Founders
You can't finish registering a Spanish SL without a business bank account — the notary needs a deposit certificate showing your share capital has actually landed in a Spanish account before they'll issue the deed of incorporation. That creates a chicken-and-egg problem for non-residents: banks want to see a certified company name and often a registered address before they'll open an account, but the company isn't fully formed until the account exists.
Compliance departments also apply heavier scrutiny to non-resident applicants and to founders from countries with FATCA or CRS reporting obligations, which slows things down further. None of this is unusual or a red flag on your file — it's simply the standard process — but it catches founders off guard when they expect account opening to take a day or two.
What Banks Typically Require
Company Name Certificate
The certificate from the Registro Mercantil Central confirming your chosen company name is available, issued before the account can be opened in most cases.
NIE for All Directors/Shareholders
Every signatory on the account needs a valid NIE. If you haven't obtained yours, see our guide on the NIE number — this document underpins nearly every other step.
Proof of Address and Source of Funds
Banks want a recent proof of address from your home country and documentation showing where the share capital is coming from — a salary, savings, or a prior business sale, for example.
Business Plan or Activity Description
A short summary of what the company will do, who its clients are, and expected transaction volumes. This isn't a formality — it feeds directly into the bank's risk assessment.
FATCA and CRS: What Actually Happens
USUS-connected applicants will be asked to complete FATCA self-certification, typically via a W-9 form, since Spanish banks are required to report US-person account holders to the IRS through the intergovernmental FATCA agreement. This is standard bank-side paperwork, not a red flag, but it adds a document to the file and sometimes an extra review step.
UKUK applicants go through Common Reporting Standard (CRS) self-certification instead, which Spanish banks use to report account information to HMRC under the OECD's automatic exchange framework. Post-Brexit, UK nationals are treated as third-country nationals for most banking purposes, though CRS reporting itself continues as normal since it's separate from EU membership.
Neither process is something we can advise on directly — pairing your Spanish company formation with a cross-border accountant who handles US or UK filing obligations is the safer route. For the ongoing bookkeeping side once the account is open, our VAT/IVA guidance covers what happens next on the Spanish tax side.
Provisional vs. Operational Accounts
Many banks open what's called a provisional or "cuenta de constitución" first — an account that can only receive the share capital deposit and issue the certificate the notary needs. Once the company is registered with the Commercial Registry and has its NIF, the account is upgraded to a full operational business account that can handle invoicing, payroll, and day-to-day transactions.
| Stage | Typical Timeline | What It Enables |
|---|---|---|
| Provisional account opening | 1–3 weeks for non-residents | Deposit share capital, obtain the bank certificate for the notary |
| Company registration completes | 2–4 weeks after signing the deed | Company obtains its NIF |
| Upgrade to operational account | Days to a couple of weeks after NIF issuance | Full transaction capability, invoicing, payroll |
Practical Ways to Avoid Delays
Choosing a bank with an established track record handling non-resident and foreign-founder applications tends to save weeks compared to starting with a branch that rarely sees these cases. Having your registered address sorted before you approach the bank, and keeping your source-of-funds documentation organized and translated where needed, removes two of the most common causes of back-and-forth requests from compliance teams.
FAQ
Can I open a Spanish business bank account remotely, without traveling?
Some banks allow remote opening for non-residents, particularly for the provisional account, though many still require an in-person appointment or video verification at some point in the process. This varies by bank and changes periodically, so it's worth confirming current options before assuming either way.
How long does it take to open a business account as a non-resident?
Provisional accounts for share capital deposit typically take 1–3 weeks for non-residents, longer than the few days a resident might experience. Building this into your overall company formation timeline avoids unpleasant surprises.
USWill my Spanish business account be reported to the IRS?
Yes, if you're a US person for tax purposes. Spanish banks report FATCA-relevant account information to Spanish authorities, who exchange it with the IRS under the intergovernmental agreement. This is a standard part of holding a foreign account as a US person and isn't specific to Spain.
UKDoes being a non-EU citizen post-Brexit make account opening harder?
It can add a documentation step, since UK nationals are now treated as third-country nationals for most banking risk assessments, but it doesn't block account opening. CRS self-certification applies the same way it would for any non-EU applicant.
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