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Companies that accept cryptocurrency in Brazil as of March 9, 2021, by city
São Paulo had the highest population of any city in Brazil and also boasted the most companies with a cryptocurrency ATM or in-store payment method in 2021. According to open-source information, the Brazilian city even had a relatively high amount of these firms, especially when compared against Rio de Janeiro - a city with roughly half the population of São Paulo but approximately 20 percent the amount of businesses.