Spain modulos vs direct estimation 2026: which suits you as an autonomo

250,000 EUR/year is the general 2026 cap (150,000 EUR for agricultural activities) that draws the line for the modulos regime. It is alive for many activities, but direct estimation is the norm for digital freelancers.

The 2026 modules regime is limited to specific activities with revenue under 250,000 euros a year and purchases under 150,000 euros, while direct estimation accepts any volume.

The tax regime you choose as an autonomo determines how you calculate IRPF and VAT, what documentation you must keep and, above all, how much you pay at year end. Two main options coexist in Spain: modulos (objective estimation) and direct estimation (in simplified or normal versions). Currently modulos remain in force but are increasingly restricted to specific activities. This guide explains which fits each profile, the thresholds in force, strategic waivers and when to switch from one regime to another.

Modulos: how objective estimation works

The modulos regime computes your income from physical parameters published yearly by the Tax Agency (staff, premises area, contracted kilowatts, number of tables, etc.) and not from your real income and expenses. It is designed for activities easy to estimate: small retail, hospitality, road transport, taxis, mechanical workshops, hairdressers. The liability is the result of applying a fixed coefficient to each module and adding up; VAT goes through a parallel simplified system. The big upside is simplicity: you pay the same even if you invoice more. The big downside: you pay the same even if you earn less.

Direct estimation: the real option for digital freelancers

Direct estimation, in its simplified version (income up to 600,000 euros) or normal (above), computes your IRPF as income minus deductible expenses. It is the standard regime for digital freelancers, advisors, liberal professionals and most SMEs. You keep income, expense and investment-asset books and, where applicable, provisions. The simplified version adds a 5% deduction on positive net income for hard-to-justify expenses, capped annually at 2,000 euros. Over 90% of Spain's professional autonomos use it.

Modulos thresholds and exclusions

The modulos regime has had decreasing thresholds since the 2016 tax reform. Currently you are excluded if your gross income exceeds 250,000 euros annually (150,000 in farming, livestock and forestry), if purchases exceed 250,000 euros, if you have other activities in direct estimation, if you exceed staff or activity-specific thresholds, or if you have expressly waived. The Tax Agency publishes a ministerial order yearly with the exact list of included activities. Check your IAE epigraph before planning.

When modulos pays off and when it does not

Modulos pays off when your real income substantially exceeds the modulos-calculated one: a busy bar, a taxi in a tourist area, a hairdresser with many clients in a small premises. In those cases you pay on an estimation lower than your real profit and the tax saving can be significant. It works badly when modulos overestimate your income: seasonal activities with bad seasons, half-empty premises, autonomos barely covering costs. In those cases, waiving modulos and moving to direct estimation can save thousands of euros.

How to waive modulos and the consequences

Waiving modulos is done in December with effect in the following year, via Form 036/037. Once waived, you must remain in direct estimation for at least three years. The Tax Agency presumes implicit waiver if you file the first quarter of Form 130 (direct estimation) instead of Form 131 (modulos). The waiver requires you to keep complete books and to file more detailed returns, but lets you deduct real expenses and plan better. It is a decision worth taking with last year's numbers, not by gut.

When neither fits you: alternatives

If your activity is 100% digital, international and with mostly non-Spanish clients, neither Spanish regime is optimised for you. Direct estimation is legally correct, but drags RETA costs, quarterly forms and a progressive IRPF that reaches 47%. A US LLC, registered alongside your RETA deregistration and properly declared on your IRPF via income attribution, tends to be more efficient than any pure Spanish regime for digital profiles invoicing above 40,000 euros annually.

Detailed regulation is in Spain's IRPF Regulation (RD 439/2007) and in the annual modulos Order published every November in the BOE. To verify your IAE epigraph, consult the Tax Agency portal before deciding.

At Exentax we review your case with real data and tell you whether changing structure pays off. book a free consultation of 30 minutes and you leave with a clear plan.

How we close this with the Exentax method

What we see every week in the files that reach us is the same pattern: the question stays as loose ideas, the decision gets postponed and, by the time the tax year closes, people pay more than needed or take on risks that do not pay off. The problem is rarely the rule itself; it is the lack of a written plan with real numbers, owned by someone who understands the case end to end.

What people get wrong

  • Copying structures seen on social media without modelling their own case against real income, residency and client mix.
  • Mixing personal money with business cash flow and losing the documentary trail any audit will ask for.
  • Leaving execution to generic accountants who only file forms, without thinking through the annual strategy or the total cost.

What actually works

  • Modelling the situation in the Exentax calculator before moving a single piece, to see the total annual cost and not just today's bill.
  • Separating personal and business flows from day one, with distinct accounts and a living checklist of evidence.
  • Working with an advisor who sees the pieces together: structure, banking, compliance and residency, not each one in isolation.

If you want to move from doubt to plan, book 30 minutes with Exentax and we walk out of the call with the numbers closed and an operational calendar.

What if HMRC, the IRS or my local tax authority asks about my LLC?

It's the question every client raises in the first consultation, and the short answer is: your LLC isn't opaque, and a properly declared structure closes any inquiry in standard forms. Your tax authority can request the state Certificate of Formation (Wyoming, Delaware or New Mexico), the EIN issued by the IRS, the signed Operating Agreement, the Mercury or Wise statements for the year, the Form 5472 plus pro-forma 1120 you filed, and the bookkeeping that reconciles income, expenses and movements. If all of that exists and is delivered in order, the inquiry doesn't escalate.

What tax authorities do pursue, and rightly, is sham ownership (nominees, paper residency) and undeclared foreign accounts. A well-structured LLC is the opposite: you appear as beneficial owner in the BOI Report when applicable (verifiable at fincen.gov/boi), you sign the bank accounts and you declare the income where you actually live. The structure is registered with the state Secretary of State, with the IRS and, when European banks are involved, inside the CRS perimeter of the OECD standard.

The mistake that really sinks an inquiry isn't having an LLC; it's not attributing the income correctly in your domestic return, not declaring foreign accounts when the year-end balance exceeds the local threshold (€50,000 in Spain via Modelo 720; the equivalent FBAR / Form 8938 in the US for residents; T1135 in Canada), and not documenting related-party transactions between the member and the LLC. Those three fronts are worth closing before any request arrives, not after.

## What an LLC does NOT do

- It does not exempt you from tax in your country of residence. If you live in Spain, France, Germany or Portugal, you are taxed there on worldwide income. The LLC organises your US side (zero federal tax for non-resident SMLLC pass-through, absent Effectively Connected Income); it does not switch off your domestic taxation. The income tax is computed on the attributed profit, not on the dividends actually paid.

- It is not an offshore vehicle or a BEPS scheme. It is a US entity recognised by the IRS, registered in a specific state with physical address, registered agent and annual informational filings. Classic offshore jurisdictions (BVI, Belize, Seychelles) leave no public trace; an LLC leaves a trace in five different places.

- It does not protect you if you commingle funds. The pierce the corporate veil doctrine kicks in as soon as a judge sees the LLC and the member behaving as the same wallet: mixed accounts, personal expenses paid from the LLC, no signed Operating Agreement, no bookkeeping. Three suspicious transactions are enough.

- It does not save you social security contributions at home. If you are self-employed in Spain, France or Germany, your monthly social contribution remains identical. The LLC handles the trading side with international clients; your personal contribution is independent.

- It does not exempt you from declaring foreign accounts. Spain residents file Modelo 720 / 721; UK residents, the SA106; Portugal residents, the Anexo J of Modelo 3 IRS; Germany residents, the Anlage AUS. Those obligations belong to the individual, not to the LLC.

At Exentax we cover those five fronts every year alongside the US federal calendar (Form 5472, pro-forma 1120, FBAR, state Annual Report and BOI Report when applicable). The goal is that no inquiry finds a loose end and that the structure withstands a 5-to-7-year retroactive review.

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For state-specific details, see our Wyoming LLC service page with closed costs and timelines.

How a clean transition from modulos to direct estimation actually unfolds

The waiver is filed via Form 036 in December for it to take effect from January of the following year, and once filed it binds the freelancer for at least three years before they can return to modulos. The first practical task in January is to set up the bookkeeping rhythm that direct estimation requires: a separate operating account (in our practice, a dedicated business account avoids most reconciliation pain), invoices and supplier bills filed by month with electronic backup, and a quarterly Form 130 that takes net income (revenue minus deductible expenses) as the base. The second practical task is reviewing the deduction map at the start of the year so that the new visibility is used in full: software, training, advisory fees, work-from-home proportion of utilities, and any other professional expense that was simply not relevant under modulos becomes a calculable lever. The third practical task is to schedule a quarterly fifteen-minute review of the year-to-date IRPF projection so that any tier change or threshold approach is detected before it becomes a year-end surprise.

When neither modulos nor direct estimation feels right anymore

There is a recurring profile in our practice for whom both regimes feel cramped: a freelancer with most clients abroad, recurring monthly billing in foreign currency, and a digital service catalogue that fits awkwardly in the IRPF activity codes designed for local trades. In that profile, modulos is unavailable (excluded by activity) and direct estimation feels like paying twice (RETA quota plus full IRPF on net) for a structure not designed for cross-border digital flows. The conversation we usually open at that point compares two structural alternatives: a Spanish SL (with its own corporation tax and dividend layer, valid when local presence is needed) and a US LLC owned from Spain (with its own pass-through mechanics and reporting load, valid when most clients and treasury sit outside Spain). Neither is a shortcut; both are decisions with their own three-year horizon and their own setup cost, and that is precisely why the comparison deserves a calm hour rather than a quick search engine session.

How to read the choice between Módulos and Estimación Directa as a profile question rather than a general debate

The choice between Módulos and Estimación Directa reads more usefully when it's treated as a profile question — what's the actual relationship between income and deductible expenses for this specific activity — than as a general debate. The answer doesn't depend on what's most common in the sector, but on the ratio that this particular self-employed person can document for the year in question.

Before going further, put numbers on your case: the Exentax calculator compares, in under 2 minutes, your current tax bill with what you would carry running a US LLC properly declared in your country of residence.

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A side-by-side decision table we share with autónomos

We rarely recommend modulos versus direct estimation in the abstract: the answer depends on the activity profile and on the income predictability. The decision table we share with clients has four columns. First column: activity sector (modulos availability is set by activity code; some digital and advisory profiles are excluded by definition). Second column: income predictability (modulos give the same fixed quarterly bill regardless of actual income, which protects upside but punishes weak years). Third column: deductible-expense intensity (direct estimation rewards high-expense profiles because the IRPF base is net; modulos ignore expenses, which favours low-expense activities). Fourth column: the multi-year discipline (changing regimes locks in the new choice for at least three years, so the decision should be projected against a three-year horizon, not a single year). The clean recommendation comes from filling the table with real numbers and reading the result, not from a one-line rule.

Common pitfalls when changing regime

The first pitfall is changing regime mid-year by mistake (e.g., crossing the activity-based exclusion threshold without noticing); the AEAT will reconcile this at the year-end review and the result is rarely friendly. The clean approach is to verify the activity-based eligibility at each annual closing and to register any anticipated change via Form 036 in December for the following year. The second pitfall is going from modulos to direct estimation without preparing the bookkeeping rhythm: the autónomo finds themselves in March with no expense ledger, no quarterly Form 130 file and no reliable net-income figure. The clean approach is to set up the bookkeeping in the first week of January, ideally with a dedicated business account in place from day one. The third pitfall is going from direct estimation to modulos thinking it will simplify life: the simplification is real for some profiles but the loss of expense visibility is also real, and once the regime is locked in for three years it is awkward to undo. The clean approach is to project both regimes for the next three years before the December filing.

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