By Brazil Stock Guide – WEG (B3: WEGE3 / OTC: WEGZY) has been selected by Engie Brasil Energia (B3: EGIE3) to supply two generating units for the expansion of the Jaguara hydropower plant, part of a R$ 1.2 billion ($225 million) project designed to add 232 megawatts of installed capacity.
WEG did not disclose the value of its contract. The Brazilian industrial equipment maker said it will supply two 116-MW generating units to be installed in two existing but unused turbine pits at the plant, located on the Grande River along the border between the states of Minas Gerais and São Paulo.
The expansion will increase Jaguara’s installed capacity by about 55%, to 656 MW from the current 424 MW. The new units are scheduled to begin operations in 2030.
The project was underpinned by Brazil’s 2026 Capacity Reserve Auction, in which Engie agreed to make 195.78 MW of Jaguara’s capacity available to the power system for 15 years beginning in August 2030.
The contract is expected to generate fixed annual revenue of R$ 270.4 million for Engie, based on September 2025 prices and adjusted annually for inflation.
Unlike conventional power purchase agreements, capacity contracts primarily compensate generators for keeping production available when the grid needs it, rather than only for the electricity they deliver. That service has become increasingly important as Brazil adds more intermittent wind and solar generation.
Hydropower plants can quickly raise output during periods of peak demand or lower renewable generation, helping grid operators balance the system and maintain reliability. The Jaguara expansion also takes advantage of infrastructure originally designed to accommodate six generating units, even though only four were installed.
Jaguara currently operates four 106-MW units and has 324 average MW of commercial capacity. Engie added the plant to its Brazilian portfolio in 2017 after winning an auction for assets previously operated by Cemig. The concession runs through June 2048.
The expansion is separate from an ongoing R$ 500 million modernization of Jaguara’s four existing units. Launched in 2023, that program is intended to improve efficiency, reliability and the plant’s operating life, with completion expected in 2029.
For WEG, the agreement expands its backlog of large-scale power-generation projects and underscores its ability to provide integrated equipment for strategic electricity infrastructure. The Jaraguá do Sul-based company has been increasing its exposure to long-cycle, technology-intensive businesses spanning generation, transmission, automation and industrial systems.
The financial impact on WEG cannot yet be estimated, however, because the company did not disclose the contract amount, the revenue-recognition schedule or how much of the overall R$ 1.2 billion investment will be allocated to its equipment.
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