US Investment in Brazil Plummets 29% Amid Trump Tariffs

American money stopped flowing into Brazil last year. The numbers tell the story plainly: U.S. investors poured $8.4 billion into Brazilian companies in 2025, down nearly a third from the $11.9 billion they committed in 2024. It was the sharpest retreat in seven years, and it happened for one clear reason—the tariffs.

In July 2025, President Trump announced a 50% tax on Brazilian products. The policy took effect in August and stayed in place through the year, creating a fog of uncertainty that made American executives hesitant to commit capital to the country. The tariffs were eventually struck down by the U.S. Supreme Court in February 2026, but by then the damage to investment flows was done. This week, the United States concluded two fresh investigations into Brazilian trade practices and recommended new tariffs, suggesting the cycle may not be over.

What makes the decline especially striking is that it swam against the global tide. Investment from all countries combined into Brazil actually grew 7.4% in 2025. American capital, which had represented 29% of all foreign investment in Brazil the year before, shrank to just 19%—the smallest share since 2018. The shift was not random. It followed the contours of Trump's "America First" doctrine, a set of policies explicitly designed to keep investment dollars and manufacturing capacity within U.S. borders.

The damage concentrated in one sector: services. American investment in services—which includes financial services, retail commerce, and technology work—collapsed by more than half, falling from roughly $10.2 billion in 2024 to $5 billion in 2025. Financial services alone dropped 71.8%. Retail and wholesale trade fell 48%. Economists say this makes sense. Service businesses are lighter on assets and can redirect capital quickly when conditions deteriorate. When trade tensions spike, when tariffs threaten to choke supply chains, when the political environment grows hostile, service companies move their money first.

But the picture was not uniformly bleak. Agriculture and mining bucked the trend sharply. American investment in agricultural and extractive industries surged 130%, reaching $1.9 billion. Mining investment climbed 152% to $1.2 billion. These gains were driven by long-term commitments in metal extraction and by chemical and pharmaceutical manufacturing—sectors where investment decisions are locked in years in advance and where geopolitical factors like supply chain security matter more than quarterly trade disputes. American investment in metal mineral extraction alone jumped 174% to $1.5 billion, reflecting what economists call a national security calculation: the United States wants reliable access to critical minerals, and Brazil has them.

Claudio Frischtak, an economist at the Inter.B consulting firm, explained the logic. Trump's tax policies, particularly a law signed in July 2025 called the One Big Beautiful Bill, created powerful incentives to keep money at home. The law allows accelerated depreciation of assets purchased in the United States through 2029, letting companies write off costs immediately rather than spreading them over years. Research and development spending can be deducted in full in the year it occurs. "The logic is to keep resources in the United States, discouraging investment in other countries," Frischtak said.

The investment decline mirrored what happened to trade. Brazilian exports to the United States fell 16.6% in the second half of 2025 compared to the same period in 2024. From January through May of this year, the year-over-year decline was 16%. Carla Beni, an economist and professor at FGV, noted that commerce and investment cannot be separated. "When there are restrictions on trade, the level of uncertainty in economic relations becomes very large, and it causes damage to investment," she said. She also pointed to another factor: some sectors like software and computing had simply exhausted their investment cycles after years of heavy capital deployment.

What happens next remains uncertain. Frischtak noted that greenfield projects—new facilities built from scratch—have been growing in Brazil since last year, which could signal a gradual recovery. But the Trump administration's protectionist stance shows no sign of easing. The investigations concluded this week suggest new tariffs may be coming. "The numbers this year and especially next year will show with greater clarity the impact of Trump's policy on direct investment flows," Frischtak said. For now, American capital is watching and waiting.