Autónomo vs. Sociedad Limitada: Which Structure Is Right for Your Spain Move?

What each structure is

Autónomo is the self-employed individual registration in Spain. You register with the TGSS under RETA (the self-employed Social Security regime), invoice clients directly in your own name, pay IRPF quarterly and annually on your net income, and pay monthly Social Security contributions (cuota). You are the business. There is no legal separation between you and your professional activity.

Sociedad Limitada (SL) is Spain's equivalent of a private limited company — similar to an LLC in the U.S. It is a separate legal entity: it has its own NIF (tax ID), its own bank account, its own accounting, and its own tax filings. You are a shareholder and (usually) an administrator of the company. The company invoices clients, pays 25% corporate tax on its profits, and you take a salary or dividends from the company as personal income — which you then pay personal income tax on.

Why most Digital Nomad Visa holders start as autónomos

For the first year (or two) in Spain, autónomo is almost always the right starting structure. Here is why:

• Simplicity: Autónomo registration takes days, not weeks. Your gestor handles it as a standard procedure. An SL requires a notarial deed of incorporation, a company bank account, registration with the mercantile registry, and an ongoing set of corporate compliance obligations that autónomo does not require.
• Cost: Autónomo costs your monthly cuota (€200–€350/month depending on income) plus gestor fees (€50–€100/month). An SL adds accounting, annual accounts preparation, mercantile registry filings, and gestor fees for both corporate and personal returns — typically €150–€300/month more.
• Year-one uncertainty: In your first year, your actual net income, your Spanish client mix, your expense structure, and your long-term plans are all uncertain. Making a structural decision that costs €1,500–€3,000 to establish and €2,000–€4,000 per year to maintain before you have a full year of data is premature for most people.
• Beckham Law: If you are eligible for Beckham Law — readily so as an employee, but only in limited cases as a self-employed autónomo (see the note above) — the tax advantage of an SL is minimal or non-existent during the 6-year Beckham period. Your personal income tax rate under Beckham (24%) is nearly the same as the corporate rate (25%), so the SL's primary benefit disappears. If you do not qualify for Beckham as an autónomo, this point does not apply and you should weigh the SL on the standard-IRPF math below.

When an SL starts making sense

The calculation changes at higher income levels, in specific circumstances:

High income above Beckham Law (post-Beckham years)

After your 6-year Beckham Law period ends, your personal income reverts to progressive IRPF rates — potentially 45–47% at high income levels. At that point, the gap between the corporate tax rate (25%) and your personal marginal rate (47%) creates a real tax arbitrage. Money left in the SL is taxed at 25%; money extracted as personal income faces an additional 22–25% on top of the corporate tax already paid (via dividend taxation). If you can afford to leave significant retained earnings in the company — reinvesting in the business, building reserves — an SL can save material tax.

Income significantly above €60,000–€80,000 net per year

The administrative cost of an SL (roughly €2,000–€4,000/year more than autónomo) is only worth absorbing when the tax savings exceed it. At €50,000 net income under standard IRPF (post-Beckham), the marginal rate on the highest slice is around 37–40% in most regions. The SL saves the spread between 40% and 25% — roughly 15% — on income left in the company. At €50,000, 15% of retained earnings generates modest savings; by €80,000+, it is more meaningful.

Multiple shareholders or partners

If you are working with a partner or co-founder in Spain, an SL provides the legal framework for sharing ownership, allocating profits, and protecting both parties in a way that autónomo cannot. Two autónomos can collaborate but have no shared legal entity; an SL gives the partnership formal structure.

Liability protection

An SL limits your personal liability to your investment in the company — your personal assets are not directly at risk from business debts (with exceptions for administrator misconduct). An autónomo has unlimited personal liability for business obligations. For freelancers in low-risk service businesses, this distinction rarely matters. For people signing significant contracts or carrying operational risk, it can.

The autónomo vs. SL tax comparison (concrete example)

Scenario: Freelancer in Madrid, post-Beckham period, €100,000 gross income, €20,000 deductible expenses, €80,000 net profit. Needs €45,000/year for living expenses.

As autónomo:

• €80,000 net income → IRPF on full €80,000 at progressive rates (approx. 37% effective rate in Madrid) → ~€29,600 income tax
• Monthly cuota (~€310/month) → ~€3,720/year Social Security
• Total tax/SS burden: ~€33,320
• Take-home: ~€46,680

As SL (extracting €45,000 salary + dividends to cover living costs):

• SL pays 25% corporate tax on €80,000 profit = €20,000 corporate tax
• SL distributes €45,000 net (after corporate tax already paid on retained portion); administrator salary of €30,000 + dividend of €15,000
• Personal income tax on €30,000 salary: ~€8,000
• Dividend tax on €15,000: 19% = €2,850
• RETA as administrator: ~€3,720/year
• Retained in company (€35,000 profit after 25% corp tax = €26,250 retained)
• Total tax burden on extracted income: ~€34,570 — similar, but you have €26,250 growing in the company

The SL advantage here is deferred: the €26,250 retained in the company is taxed at 25%, not 37–40%. Over time, that difference compounds. But you cannot spend those retained earnings without paying dividend tax when you extract them. The benefit is real — it is just not the same as paying zero tax on retained earnings.

The Digital Nomad Visa 20% rule

Both autónomo and SL structures must comply with the Digital Nomad Visa's requirement that no more than 20% of your income comes from Spanish clients. This rule applies to the income source, not the legal entity. Running your work through a Spanish SL and invoicing Spanish clients through it does not make the income non-Spanish. If your actual work is for Spanish clients above the 20% threshold, you have a visa compliance issue regardless of structure.

For Digital Nomad Visa holders working primarily for U.S. clients or employers, this is not typically an issue — but it is worth verifying as your Spanish client base grows.

How to make the decision

1. Are you under Beckham Law? If yes: stay autónomo for the duration of your Beckham period (up to 6 years). The SL advantage is minimal.
2. What is your net income? Below €60,000: autónomo almost certainly. Above €80,000 post-Beckham: worth modeling the SL with your gestor.
3. How much do you need to extract personally? If you extract everything you earn each year, the SL provides minimal benefit — you pay corporate tax on profits and then dividend/salary tax when you extract, often equaling or exceeding the autónomo tax. The SL advantage comes from leaving money in the company.
4. Are you working with partners? If yes: an SL gives the partnership legal structure that autónomo cannot.
5. What is your timeline? If you are unsure whether you will stay in Spain long-term, starting as autónomo is the reversible choice. Converting from autónomo to SL is straightforward; liquidating an SL if you leave Spain early is more complex.

Converting from autónomo to SL

There is no formal conversion process — you form a new SL, transfer your business activities to it, and deregister as autónomo (or keep the autónomo registration if you have any personal client relationships to maintain). The process takes 4–8 weeks and costs €1,500–€3,000 in notarial fees, registry costs, and gestor time. It is routinely done and not complicated — but it does require planning and a few months of running both structures in parallel during the transition.

Common mistakes

• Forming an SL in year one without a full year of data. Wait until you have 12 months of Spanish income, expense, and tax data before making the structural decision. The gestor can model it accurately; guessing in month three cannot.
• Forming an SL under Beckham Law for the wrong reasons. The 24% Beckham rate eliminates most of the SL tax advantage. Unless you have a specific non-tax reason (liability, partnership), the SL's overhead is rarely justified during the Beckham period.
• Assuming the SL protects you from the 20% Spanish-client rule. It does not. The visa compliance rule looks at income source, not legal entity.
• Not budgeting for the SL's ongoing costs. Accounting, annual accounts, mercantile registry filings, and dual compliance (corporate + personal) add €2,000–€4,000/year over autónomo. Factor this into the break-even calculation.