Official · 02.10.2026Argentina announces South America's first Citizenship by Investment Programme→
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Citizenship is not tax residence

A new Argentine passport does not put you in Argentina's tax net. Living in Argentina can. Here is where the line falls, and what changes if you cross it.

Updated 7 min readSourced from official announcements

Key facts

  • Naturalisation through investment does not, by itself, make you an Argentine tax resident.
  • Foreigners living in Argentina for non-work reasons become resident after 12 months, from the 13th month.
  • Residents are taxed on worldwide income at 5% to 35%, with a foreign tax credit.
  • Residents may also owe personal assets tax on worldwide assets above a threshold.

One of the first questions an investor asks about a second citizenship is whether it brings a second tax bill. For Argentina’s citizenship by investment programme, the short answer is: not on its own. The longer answer depends on where you live and for how long.

This article explains the rules as summarised by PwC’s Worldwide Tax Summaries, last reviewed in June 2026. Tax law changes, and individual circumstances vary. Treat this as orientation, not advice.

Argentina taxes residents, not citizens

Argentina taxes individuals on the basis of residence. Unlike the United States, it does not tax its citizens simply because they hold an Argentine passport.

PwC’s summary is direct on the investment route. Foreign individuals who obtain Argentine citizenship through naturalisation by investment are not treated as Argentine tax residents solely because of that naturalisation. The standard residence tests apply.

That matters, because the general rule for Argentine nationals is different. PwC lists “Argentine nationals living in Argentina” as residents. A naturalised investor who lives abroad does not meet that description. One who moves to Buenos Aires probably will.

When a foreigner becomes resident

Under the standard rules summarised by PwC, a foreign individual becomes an Argentine tax resident:

  • if they live in Argentina for reasons other than work, after 12 months, from the 13th month of presence; or
  • if they are assigned to work in Argentina, only after more than five years. Assignments shorter than that generally leave them non-resident.

Argentine nationals who move abroad keep resident status for the first 13 months, or until they obtain permanent migration status elsewhere, whichever comes first. How this rule applies to someone naturalised by investment who later moves away has not been tested, as far as we know. Ask a qualified adviser.

What residents pay

Tax Residents Non-residents
Income tax Worldwide income, progressive rates from 5% to 35% Argentine-source income only
Foreign tax credit Yes, for tax paid abroad Not relevant
Personal assets tax (wealth tax) Worldwide assets above a threshold Argentine-located assets only
Gift and inheritance tax No federal tax; Buenos Aires province has its own Depends on location of assets

For the 2025 tax year, PwC reports a personal assets tax threshold of about ARS 384.7 million, with rates from 0.5% to 1%. A voluntary advance-payment regime, known as REIBP, lets qualifying residents prepay and gain fiscal stability. Thresholds in pesos change often, so check current figures.

The bond and the wealth tax

If you choose the US$800,000 bond route and later become resident, the bond could fall within your worldwide assets for personal assets tax purposes. The government has not published the bond’s tax treatment. This is one reason to model the bond conservatively. See the true cost of a zero-interest bond.

Inocencia Fiscal

Ley 27.799, known as “Inocencia Fiscal” (tax innocence), was regulated by Decreto 93/2026 on 9 February 2026. It created an optional simplified income-tax regime. Under it, ARCA pre-fills returns from data it already holds, and the taxpayer can confirm or change them.

Paying under the regime gives the return a presumption of accuracy. ARCA must prove any significant discrepancy, such as omitted income or false documents. The option is available for tax periods starting from 1 January 2025.

For a newly resident investor, the regime may make compliance simpler. It does not change the basic rule that residents are taxed on worldwide income. Whether it suits you depends on your income mix.

Your home country still matters

Argentine rules decide only whether Argentina taxes you. Your current country’s rules decide whether it continues to tax you.

  • US citizens remain taxable in the United States on worldwide income wherever they live, even with a second citizenship.
  • Residence-based countries usually keep taxing you until you genuinely move, whatever passports you hold. The test is where you live, not which passport you carry.
  • Information exchange. The 2023 OECD–FATF report warned that investment citizenship can be misused to hide tax residence from banks. Banks will expect you to declare your true tax residence, not simply your newest passport.

Our dual citizenship guide explains whether you can keep your current nationality.

Practical scenarios

Scenario Likely Argentine tax position
Naturalised by investment, lives in Dubai, rarely visits Not resident in Argentina on that basis alone
Naturalised, moves to Argentina and lives there for more than 12 months Likely resident from the 13th month; worldwide income and assets in scope
Naturalised, spends several months a year in Argentina Depends on presence and other facts; take advice
US citizen naturalised in Argentina, lives in the US US tax continues; not Argentine resident on that basis alone

The investment route rests on DNU 366/2025, which the Cámara Nacional Electoral declared unconstitutional on 30 June 2026. The government has appealed to the Supreme Court. If the legal basis changes, tax treatment could too. See legal status. For broader questions, see our FAQ.

Note. This is not tax advice. Residence tests, treaties and personal facts interact in complex ways. Speak to a qualified tax adviser in each country involved before you act.

Sources

Frequently asked questions

Will Argentine citizenship by investment make me an Argentine tax resident?

Not by itself. According to PwC's summary of Argentine tax law, people naturalised through investment are not treated as tax residents solely because of that naturalisation. The normal residence rules apply.

When does a foreigner become tax resident in Argentina?

According to PwC, foreigners who live in Argentina for reasons other than work become tax resident after 12 months, from the 13th month. Those on work assignments become resident only after five years.

What do Argentine tax residents pay?

Residents pay income tax on worldwide income at progressive rates from 5% to 35%, with a credit for foreign tax. They may also pay the annual personal assets tax on worldwide assets above a threshold.

What is Inocencia Fiscal?

Ley 27.799, regulated by Decreto 93/2026, created an optional simplified income-tax regime with pre-filled returns and a presumption that the taxpayer's return is accurate.

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