Q2 2025: B3, PetroReconcavo, and Energisa—How Three Brazilian Giants Fared

In the second quarter of 2025, three major Brazilian companies—B3, PetroReconcavo, and Energisa—released results that reveal what it takes to stay competitive in Brazil’s unpredictable business world.

B3 runs Brazil’s main stock exchange, PetroReconcavo extracts and produces oil, and Energisa delivers electricity across several regions. Their latest financial numbers show robust, but complicated, paths forward.

B3: Growth with Expensive Upgrades

B3 made a net profit of R$1.28 billion (about $224 million), edging up by 4% from last year’s second quarter. Net revenue hit R$2.54 billion (about $446 million), marking a 3.5% increase.

These results came as B3 worked hard to manage higher costs, which reached R$844 million ($148 million)—a jump of nearly 16%.

The company’s buying of data firms Neoway and Neurotech in April helped B3 access R$41 million ($7 million) in tax benefits this quarter, with hopes of gaining up to R$750 million ($132 million) over five years from these deals.

The move into data is B3’s way to hold its ground, as new rivals and changing technology threaten to upend traditional stock exchange business.

But there’s a clear warning in the numbers. As B3 upgrades and recruits more tech talent, its costs are rising almost as fast as its revenue. The coming quarters will show if the new investments pay off or if tighter control is needed.

PetroReconcavo: Big Profits, Squeezed Margins

PetroReconcavo made R$238 million ($42 million) in profit—a huge 75% leap from a year earlier. The company beat market forecasts, a sign it’s taking advantage of current high oil demand. Still, not everything is positive.

Its adjusted profit, after removing currency swings and tax effects, actually dropped by 38% compared to last year, coming in at R$139 million ($24 million).

The company’s EBITDA landed at R$374 million ($66 million), but that is 16% less than last year, and the margin shrank from 54% to 46%.

PetroReconcavo is earning more at the bottom line but struggles to keep costs from eating into profits—especially as oil prices and operating needs change.

Analysts expect PetroReconcavo could see sales of up to R$3.65 billion ($640 million) in 2025, showing there’s still room for growth if cost control improves.

Energisa: Steady Gains from Smart Investments

Energisa, which brings power to millions, ended the quarter with R$441 million ($77 million) of recurring profit, up a strong 33%.

The company’s EBITDA also climbed to R$1.94 billion ($340 million), a 22% jump. The EBITDA margin edged up from 23% to 25%, reflecting improvements in how efficiently the company runs its business.

Energisa is betting on long-term results by investing in smarter grids and new technology. These efforts matter as the country faces unstable weather, rising energy use, and new regulations. Keeping costs in check allowed Energisa to boost profits while also upgrading its systems.

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