Every founder weighing a move to the Iberian Peninsula eventually asks the same question over coffee: Lisbon or Madrid, Porto or Barcelona? Both countries offer EU market access, decent weather, a lower cost base than Northern Europe, and governments actively courting foreign entrepreneurs on paper. But the tax mechanics, visa routes and day-to-day admin diverge more than most comparison articles admit. Here's what actually matters if you're choosing where to register your company in 2026.
The headline numbers
Neither country is objectively "cheaper" once you factor in personal tax, but the structural differences are real.
| Portugal | Spain | |
|---|---|---|
| Standard corporate tax | 19% in 2026, falling to 17% by 2028 | 25% standard rate |
| New/small company rate | 15% on first €50,000 of taxable profit (SME status) | 15% flat for the first two profitable years |
| Common vehicle | Lda (Sociedade por Quotas) | SL (Sociedad Limitada) |
| Typical minimum share capital | No strict minimum in practice | Around €3,000 |
| Founder residence route | Startup Visa (IAPMEI-accredited incubator) | Entrepreneur visa / Startup Law route |
| Digital nomad income floor | ≈ €3,680/month (4× minimum wage) | ≈ €2,850–3,024/month (200% of Spain's SMI) |
| Founder personal tax break | IFICI: 20% flat on qualifying innovation/research income | Beckham Law: 24% flat, employees only |
On corporate tax alone, Portugal usually wins for a small, profitable company. The general IRC rate applicable to resident entities in 2026 is 19%, a 1 percentage point decrease from 2025. SMEs and Small Mid Cap companies benefit from a reduced rate of 15% on the first €50,000 of taxable income, with the excess taxed at the general rate of 19%. Spain's headline rate is higher, though it softens the blow for new ventures: newly established companies benefit from a favorable 15% tax rate for the first two tax periods in which they generate a profit, and Spain offers a reduced corporate tax rate of 23% for companies with a turnover below EUR 1 million, easing towards a lower micro-enterprise scale from 2026. Once that grace period ends, though, Spanish profits above €1 million revert to the standard 25%, well above Portugal's trajectory toward 17%.
Setting up the company: Lda vs SL
Mechanically, incorporation is similar in both countries — a notarised or digital deed, a tax number, a bank account, registration with the commercial registry. Portugal's Empresa na Hora one-stop-shop can register a standard Lda in a single visit if you use a pre-approved name and template articles; Spain's equivalent (Cirtificado Único Electrónico) is fast for simple SLs too. Where they diverge is capital and ongoing cost: Spanish SLs commonly require share capital around €3,000 paid up front, while Portuguese Lda formation has no meaningful minimum. Accounting overhead is broadly comparable — both require a certified accountant (a TOC in Portugal, a gestoría or accountant in Spain) and monthly VAT/social security filings.
If your business plan hinges on scaling and later raising venture capital, check which jurisdiction your target investors are more comfortable with — Spain's ecosystem is larger and has deeper VC pools in Madrid and Barcelona, while Portugal's is smaller but growing fast around Lisbon, boosted by unicorns like OutSystems and Tekever. For the mechanics of registering, our company setup pillar walks through the Portuguese process step by step, and our company setup service can handle the paperwork end to end.
Visas: Startup Visa vs Spain's entrepreneur routes
Portugal's Startup Visa requires recognized innovative and scalable business models — but administratively, it works through an IAPMEI-accredited incubator that endorses your project before AIMA processes the residence permit. It's slower on paper approval but gives founders a structured mentorship path.
Spain doesn't have a single unified "startup visa" in the same sense; instead it built its entrepreneur and digital nomad routes into the 2022 Startup Law. The digital nomad visa was introduced in Spain by Royal Decree 629/2022, developed under Law 14/2013 on support for entrepreneurs, and allows non-EU nationals to reside legally in Spain while working remotely for companies or clients located outside the country. The income bar moves each year with the minimum wage; various 2026 estimates put it at €2,849/month — 200% of Spain's minimum wage, though a couple of sources cite slightly higher figures closer to €3,000, so always confirm the exact figure with the Spanish consulate before applying. Freelancers can qualify too, but no more than 20% of income from Spanish companies is allowed, and the relationship with the foreign client or employer must already be at least three months old.
Neither government guarantees approval — both are discretionary administrative processes, and outcomes depend on the completeness of your file and the authority's own backlog. If you're comparing this against Portugal's D8 or D7, our visas pillar breaks down the Portuguese thresholds in detail, and our visa application service can review your options before you file.
Personal tax as a founder: IFICI vs Beckham Law
This is where the two countries genuinely part ways, and it's the detail most comparison articles skip.
Portugal's NHR regime closed to new applicants on 31 March 2025. Its replacement, IFICI ("NHR 2.0"), gives a 20% flat rate on qualifying income tied to innovation, R&D or highly skilled roles — but you apply via Portal das Finanças by 15 January of the year after becoming tax resident, and it needs annual re-validation. Founders running their own IP-heavy or R&D-heavy company can sometimes structure into this; check eligibility carefully rather than assuming it applies.
Spain's equivalent, the Beckham Law, is more restrictive for self-employed founders. The Beckham Law allows foreign professionals in Spain to pay a flat 24% tax on Spanish income for up to six years, while keeping foreign income exempt. The catch: self-employed individuals, including freelancers and most self-employed workers, are generally excluded from the Beckham Law — only certain highly skilled professionals or entrepreneurs engaged in approved economic activities may qualify. If you plan to run your Spanish company as a sole director drawing dividends rather than a salary, you may not benefit at all. Employees of your own Spanish SL sometimes qualify as directors if they hold under 25% of shares — worth checking with a Spanish tax advisor before you assume the regime applies to you.
For a like-for-like comparison of your likely take-home pay under each country's standard progressive rates versus these special regimes, run the numbers through our net salary calculator before committing. For the Portuguese side specifically, our tax and NIF pillar covers IFICI eligibility and deadlines in more depth, and our tax residency service can assess whether you'd qualify.
Banking, cost of living and day-to-day friction
Opening a business account is generally smoother in Portugal for non-residents once you have a NIF, though both countries have tightened compliance checks in recent years. Spain's bureaucracy has a reputation — deserved or not — for more paperwork at more counters (NIE, empadronamiento, autónomo registration, social security, tax office, each often requiring separate appointments). Portugal has consolidated more of this online through AIMA's renewals portal and the Finanças portal, though queues for in-person appointments at Finanças or the Câmara still happen. Neither is frictionless; budget patience either way. For everyday practicalities once you land, our relocation and banking pillars cover account opening, NIF logistics and what to expect in your first few months.
Frequently Asked Questions
For small, profitable companies, generally yes. Portugal's standard IRC rate is 19% in 2026 with a 15% reduced rate on the first €50,000 of profit for SMEs, while Spain's standard rate is 25%, softened by a temporary 15% rate for a new company's first two profitable years. Above that grace period or the €1 million turnover threshold, Spain's rate is materially higher.
Rarely. The regime is built primarily for employees and certain approved entrepreneurs or highly skilled professionals — most self-employed and autónomo registrations don't qualify, so you'd be taxed under Spain's standard progressive IRPF rates instead. Verify your specific case with a Spanish tax advisor before assuming otherwise.
Neither is fast, and outcomes are never guaranteed. Portugal's Startup Visa depends on incubator endorsement plus AIMA processing; Spain's entrepreneur and digital nomad routes depend on consular or UGE-CE processing times, which also fluctuate. Build in several months of buffer regardless of which country you choose.
No — some founders incorporate in one country and hold tax residency in the other, or run parallel entities. This adds real accounting and treaty complexity though, so it only makes sense with professional structuring advice rather than as a default choice.
No. NHR closed to new applicants on 31 March 2025. Existing holders keep their benefits for the remainder of their 10-year window, and new arrivals should look at IFICI instead if they qualify.
Both countries have real advantages and real friction points, and the "better" choice depends entirely on your business model, your nationality, and whether your income sits inside or outside each country's special tax regime. Verify every figure above with AIMA, Portal das Finanças, or Spain's Agencia Tributaria before making a decision, and treat this as a starting map rather than a final answer — check the IAPMEI Startup Visa portal directly if that route interests you.
Weighing up Portugal against Spain for your company? Talk to our team before you file anything — our company setup service can walk you through the Lda structure, the tax numbers, and whether IFICI actually applies to your situation.