IFICI Explained: Portugal's New Tax Incentive Regime for Skilled Professionals

What is IFICI?

IFICI stands for Incentivo Fiscal à Investigação Científica e Inovação — the Fiscal Incentive for Scientific Research and Innovation. It's the regime the Portuguese government introduced to replace the old Non-Habitual Resident (NHR) programme for people becoming tax resident in Portugal from 2024 onwards. If you moved to Portugal expecting to apply for NHR and found out it had closed to new entrants, IFICI is very likely the door that opened in its place.

Like NHR, it's a special tax status you apply for after becoming a Portuguese tax resident — it isn't automatic, and it isn't for everyone. It's aimed specifically at people working in research, higher education, innovation, and other qualifying high-value activities, rather than at any foreign resident who wants a lower tax bill.

Who actually qualifies

IFICI is narrower than NHR was. Broadly, you may qualify if you are a new Portuguese tax resident (and have not been a Portuguese tax resident in the preceding five years) and you fall into one of these groups:

• Teaching staff at higher education institutions, or researchers working within Portugal's science and technology system
• Qualified jobs and other roles within companies certified as engaging in research and development activities, spending a defined share of turnover on R&D
• Employees or board members of companies recognised by AICEP or IAPMEI as relevant to the national economy, particularly export-oriented ones
• Positions within certified startups under Portugal's startup law
• Highly qualified roles in industrial and services companies whose activity is directed largely at export markets
• Some professionals in a defined list of qualifying occupations tied to tax benefits legislation

Notice what's missing compared with NHR: there's no broad category simply for "high value-added professions" open to any freelancer or remote employee. If your income doesn't sit inside one of these categories, IFICI likely isn't available to you, even if you're a new arrival.

What the regime actually gives you

Where you qualify, IFICI applies a flat 20% rate on Portuguese-source employment and self-employment income from the qualifying activity, instead of the ordinary progressive rates that can climb considerably higher. Foreign-source income can also benefit from exemption or relief in many cases — pensions, dividends, rental income, and capital gains from abroad may be treated favourably, though the details depend on your specific income type and any relevant double tax treaty.

The benefit runs for ten consecutive years, non-renewable, the same duration NHR offered — but the eligibility gate to get there is different, and stricter.

How IFICI differs from NHR

The core structural idea is similar: reduced tax on qualifying Portuguese income, plus relief on much foreign income, for ten years. Where they diverge:

• Who's eligible — NHR was open to a wide range of "high value-added" professions, including many freelancers and consultants. IFICI is tied to specific sectors: R&D, innovation, export-oriented business, and academia.
• Certification — several IFICI routes require your employer or activity to hold a specific certification (from AICEP, IAPMEI, or under the startup law), which is a step NHR never required.
• Timing — NHR closed to new applicants (with limited transitional exceptions) at the end of 2023. IFICI is the mechanism for anyone becoming tax resident from 2024 onward who wants a comparable incentive.

If you already hold NHR status from before the cutoff, it continues on its own terms for the remainder of your ten years — you don't need to do anything about IFICI, and you can't hold both.

How to apply

You register your tax residency in Portugal in the usual way, and separately request the IFICI status through the Portal das Finanças (the AT's online portal), providing evidence of your qualifying activity — a work contract, a certification from the relevant body, or documentation of your role, depending on which category you fall under. There's a filing deadline tied to the year you become resident, so this isn't something to leave until the following tax season.

Because eligibility hinges on the specific certification of your employer, sector, or role, this is one of the areas where getting the category wrong at the outset can cost you the benefit for the whole ten years. It's worth checking your situation carefully — including whether your employer's certification is actually in place — before you file.

Is IFICI right for you?

If you're moving to Portugal for a role in research, a certified startup, an export-driven company, or higher education, IFICI can meaningfully lower your tax bill for a decade. If you're a general remote worker, freelancer outside the listed occupations, or retiree, IFICI's categories likely don't reach you — and it's worth understanding what the ordinary tax rules, or other reliefs, mean for your situation instead.

Every case turns on the specifics — your contract, your employer's status, your income mix, and any treaty between Portugal and your home country. That's exactly the kind of question worth putting to something that can look at your actual residency and income picture rather than general rules of thumb.