Key facts
- Brazil investor residence: from BRL 500,000 (business) or BRL 1,000,000 (real estate; BRL 700,000 in the North and Northeast).
- Brazilian naturalisation: 4 years of real residence, Portuguese and a clean record (1 year in some cases).
- Argentina: citizenship from US$350,000 (non-refundable), applications open in Q4 2026.
- Passports: Brazil 170, Argentina 169 destinations. Argentina's legal basis is under appeal (legal status).
Brazil and Argentina hold nearly identical passports. The two countries’ routes to those passports are opposites. Brazil asks for a modest investment and years of real life in the country. Argentina citizenship by investment asks for a large, non-refundable payment and, as far as published rules show, no residence at all.
Side by side
| Argentina CBI | Brazil investor residence (VIPER) | |
|---|---|---|
| Cost (main applicant) | US$350,000 contribution (not refundable) or US$800,000 bond | BRL 500,000 business; BRL 150,000 innovation; BRL 1,000,000 real estate (BRL 700,000 North/Northeast) |
| Route type | Citizenship | Residence; citizenship only by later naturalisation |
| Processing time | Not yet published; Migraciones has 30 business days after the Agency’s report | About 3–8 months, according to advisers |
| Family | Spouse US$100,000; children 18–25 US$100,000 each; under 18 US$25,000 each | Spouse, partner and dependent children on one application |
| Passport reach | About 170 destinations (169, 16th) | 170 destinations on Henley’s index, after naturalisation |
| Physical presence | Not yet published | Reported as 14 days every 2 years to keep residence; real residence needed for citizenship |
| Key risks | Court challenge to DNU 366/2025; new programme; fees unpublished | Long, demanding path to citizenship; currency risk; rule changes |
Brazil’s investor residence
Brazil grants residence to foreigners who invest in a Brazilian company (BRL 500,000, or BRL 150,000 for innovation projects) or in property (BRL 1,000,000, or BRL 700,000 in the North and Northeast). The real-estate route starts with a four-year permit that can later become indefinite residence. In October 2025, Decree 12.657 changed how the rules are set: conditions now come from a joint act of the Justice and Foreign Affairs ministers rather than from the National Immigration Council’s resolutions.
The investment remains yours. Unlike Argentina’s US$350,000 contribution, a Brazilian company stake or apartment can be sold, subject to the market and the real. Adviser sources report a light upkeep rule of 14 days in Brazil every two years. Check the current ministerial act with Brazilian counsel, as the 2025 decree may lead to new terms.
The Brazilian passport: earned, not bought
Brazil has no citizenship by investment. Naturalisation under Article 65 of Law 13.445/2017 requires four years of residence, the ability to communicate in Portuguese, civil capacity and no criminal conviction. Article 66 cuts the period to one year for people with a Brazilian spouse, partner or child, among others. Nationals of Portuguese-speaking countries need one year of uninterrupted residence under the Constitution.
The key detail is in Decree 9.199/2017. The four years must come immediately before the application, total absences may not exceed 12 months, and owning property does not by itself prove residence. A VIPER holder who visits for two weeks every two years will not qualify. In practice, the Brazilian passport is for people who move to Brazil.
Since Constitutional Amendment 131 of 2023, Brazil allows dual nationality broadly: a Brazilian loses nationality only on express request. Argentina also allows naturalised citizens to keep their original nationality; see dual citizenship.
Mercosur and the two passports
Both countries apply the Mercosur Residence Agreement. But Article 2 covers naturalised nationals only after five years of that nationality. A new investor-citizen of Argentina cannot use it to move to Brazil at once; the VIPER or another Brazilian route is the way in during those years. The Argentine identity card is accepted as a travel document in Brazil. For more on the passports themselves, read Argentina vs Brazil: passport comparison.
Tax: a point for planners
Residence in Brazil can bring Brazilian tax exposure. Law 14.754/2023 taxes offshore financial income and the profits of controlled foreign entities of Brazilian residents at 15% a year. Argentine citizenship, by contrast, does not by itself make you an Argentine tax resident; the normal residence rules apply. See tax residency and CBI. Speak to a qualified tax adviser in each country.
Who it suits
Brazil suits people who will genuinely move to Brazil for business or family, who speak or will learn Portuguese, and who want to keep their capital. For them, VIPER is an inexpensive door, and citizenship follows after about four years.
Argentina suits people who want the same level of passport without relocating or learning a language, and who accept a non-refundable cost and an unresolved legal question.
The honest verdict
On passport strength there is nothing to choose. On cost, Brazil is far cheaper and recoverable. On effort, Argentina is far easier: Brazil’s citizenship requires four years of real residence, Portuguese and a clean record, and its rules on absences are strict.
If you plan to live in Brazil, the investor visa is the better tool and Argentina adds little. If you will not move, Brazil cannot give you a passport, and Argentina can, subject to the Supreme Court. Compare other regional routes in Argentina vs Paraguay and Argentina vs Uruguay, or see the best programmes of 2026.
Sources
- Argentine Government, programme announcement (2 Oct 2026): https://www.argentina.gob.ar/noticias/luis-caputo-anuncio-la-puesta-en-marcha-del-programa-de-ciudadania-por-inversion-de
- Planalto, Law 13.445/2017 (Migration Law), Arts. 65–66: https://www.planalto.gov.br/ccivil_03/_ato2015-2018/2017/lei/l13445.htm
- Planalto, Decree 9.199/2017 (with Decree 12.657/2025 changes): https://www.planalto.gov.br/ccivil_03/_ato2015-2018/2017/decreto/d9199.htm
- Planalto, Constitution of Brazil, Art. 12: https://www.planalto.gov.br/ccivil_03/constituicao/constituicao.htm
- Planalto, Law 14.754/2023: https://www.planalto.gov.br/ccivil_03/_ato2023-2026/2023/lei/l14754.htm
- Global Citizen Solutions, Brazil investor visa (July 2026): https://www.globalcitizensolutions.com/brazil-golden-visa/
- Mercosur Residence Agreement (Argentine text): https://www.argentina.gob.ar/normativa/nacional/96650/texto
- EU Regulation 2018/1806 (visa lists): https://eur-lex.europa.eu/eli/reg/2018/1806/oj
- Wikipedia, US Visa Waiver Program members: https://en.wikipedia.org/wiki/Visa_Waiver_Program
- Henley Passport Index ranking: https://www.henleyglobal.com/passport-index/ranking
- La Nación, government appeal: https://www.lanacion.com.ar/politica/el-gobierno-ira-a-la-corte-en-un-intento-por-mantener-en-manos-de-migraciones-la-entrega-de-las-nid01072026/
