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Private Refiners Press Petrobras to Raise Fuel Prices as Oil Climbs
Refina Brasil warns holding domestic fuel prices below import parity could distort the market and create losses for independent refiners as global crude rallies.
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São Paulo Approves New Sanitation Region for Municipalities Outside Sabesp
Restructuring consolidates sanitation governance into two regional units covering all cities in state.
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Cosan Won’t Match Shell’s Raízen Capital Increase, says Valor
Shell to inject R$3.5 billion into Raízen; Ometto adds R$500 million via Aguassanta as Cosan stays out.
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TIM Upgrades 5G With Huawei AI Antennas
Partnership aims to boost downlink speeds by 30% and improve network efficiency up to tenfold in high-traffic areas.
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Historic CHESF Name Disappears as Axia Energia Nordeste Rebrands Utility
The company created under Getúlio Vargas to electrify Brazil’s Northeast retires its name after eight decades, as the former Eletrobras subsidiary adopts a new corporate…
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Auren Swings to R$355 Million Profit in 4Q25
Brazilian power company reverses losses from a year earlier as synergies and compensation effects boost quarterly results.
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Petrobras Bets R$150 Million on Rock Science to Boost Pre-Salt Output
Study of carbonate reservoirs in the Mero field will use AI and “digital rock” technology to improve oil recovery and reduce geological uncertainty.
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RD Saúde Sells 4Bio to Profarma for R$600M
Deal includes six payments, CDI-linked installments and potential R$120M ICMS upside.




