Argentina’s Congress Clears a Law to Coax Mattress Dollars Into Banks
Key Facts
Argentines have long kept their savings in dollars and their dollars out of banks. The government’s second attempt to change that cleared the Senate on Thursday by 44 votes to 23.
The bill is known as Inocencia Fiscal II, and it does not offer an amnesty. It narrows what the tax agency may question and shifts the burden of proving anything onto the agency itself.

What It Does
The simplified regime loses its ceilings. Income and asset caps of one billion and ten billion pesos respectively are removed, which opens it to far larger holdings.
The definition of a significant discrepancy changes. The fifteen per cent threshold is now measured against tax as determined rather than tax owed, which is a narrower base.
A floor is added underneath it. Differences worth less than five per cent of the criminal evasion threshold no longer trigger scrutiny at all.
The burden of proof moves to the tax agency. It may use only taxpayer-declared data, its own records or third-party information, and taxpayers get fifteen working days to correct discrepancies.
Who Cannot Use It
Public officials are excluded. Anyone who has held office in any branch of government in the past five years may not use the regime.
Large taxpayers get limited access. They may enter, but without protection on prior-period value-added tax and income tax.
The money-laundering unit must issue regulations within fifteen working days. Operations require authorisation from the central bank or the securities regulator.
Cash may still be used in property deeds until the end of 2027. That is the concession that makes the regime practically usable for the housing market.
The Number Behind It
The government’s stated target is the money Argentines hold outside the financial system. Officials put that at more than US$170 billion.
That figure is the rationale rather than a forecast of what will return. No official projection of uptake has been published.
The economic logic is straightforward enough. Deposits that enter the banking system can be lent, taxed and counted.
The political logic is narrower. A government running a fiscal surplus on spending cuts has limited room to raise revenue any other way.
The first fiscal innocence law has been in force since January. Officials have not published figures on how much it drew in, which makes the second attempt harder to size.
It Is Not Yet Law
The Senate vote converted the bill into law in the parliamentary sense. Promulgation is a separate step and had not happened by Friday afternoon.
No promulgation decree, law number or official gazette publication existed at that point. Any number circulating for this measure is therefore not its own.
The confusion is easy to make. Inocencia Fiscal I was promulgated as law 27,799 on 2 January this year, alongside the 2026 budget.
Regulation will follow promulgation. The measure’s practical shape depends heavily on what the tax agency and the money-laundering unit write into it.
The agency must also build a real-time interface to verify enrolment status. That is a technical requirement with a political function, because it decides how quickly the regime can be used.
The Fiscal Backdrop
The treasury published August figures on Friday. The primary surplus came to 1,990,322 million pesos, roughly US$1.3 billion at the wholesale rate.
The financial surplus, after interest, was 635,529 million pesos or about US$421 million. Interest paid came to 1,354,793 million.
Over eight months the primary surplus runs at about 1.1 per cent of gross domestic product. The financial result stands at roughly 0.2 per cent.
The composition is less comfortable than the headline. Real spending fell half a per cent and real revenue fell 0.3 per cent, despite a 33.5 per cent nominal rise.
What Comes Next
Promulgation is the immediate step to watch. Until it happens the regime has no legal effect.
Regulation is the step that decides whether it works. The money-laundering unit has fifteen working days from promulgation.
The benefits expire at the end of 2027 in any case. That makes this a window rather than a permanent change to Argentine tax law.
A rating agency warning published the same week frames the stakes. FIX, the local Fitch affiliate, sees intensified dollar demand in 2027 in its adverse scenario.
That scenario has the exchange rate reaching 2,256 pesos to the dollar by the end of 2027. Its base case is 2,071, with inflation at 26.6 per cent in both.
The distinction matters and is often dropped in reporting. The higher figure describes a politically weakened government, not the agency’s central expectation.
Frequently Asked Questions
Has Inocencia Fiscal II become law?
The Senate passed it 44 to 23 on 17 September, converting the bill into law in the parliamentary sense. It had not been promulgated by Friday afternoon, so no law number exists yet.
What is the government trying to achieve?
It wants to draw into the banking system the dollars Argentines hold outside it, which officials put at more than US$170 billion.
Who cannot use the regime?
Public officials who have held office in any branch of government during the past five years. Large taxpayers may enter but without protection on prior-period value-added tax and income tax.
What changes for the tax agency?
The burden of proof moves onto it. It may use only taxpayer-declared data, its own records or third-party information, and taxpayers get fifteen working days to correct discrepancies.
What was Argentina’s August fiscal result?
A primary surplus of 1,990,322 million pesos, roughly US$1.3 billion, and a financial surplus of 635,529 million pesos after interest.
When do the benefits expire?
At the end of 2027. Cash may be used in property deeds through 31 December 2027.
Sources: Infobae on the Senate vote, BAE Negocios on the ten key changes, Infobae on the five main points of the regime, Infobae on the August treasury result, Ámbito on the eight-month fiscal accumulation
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