Casa dos Ventos

Casa dos Ventos is a Brazilian clean energy company. Its official website states that it combines latest-generation equipment with proprietary data and AI models, and that it has generated 36 TWh to date. The company describes itself as a Brazilian clean energy company driven by innovation, with more than 30 assets, over 31.6 billion reais invested, and operations in 8 states. It reports 6.4 GW of projects in operation and construction, and 60 GW of projects developed and under development. Its portfolio combines wind, solar and new solutions, and it is active in the free energy market, energy contracts and self-production, carbon credits and certificates, and green molecules.

Casa dos Ventos was founded in 2007, when it began what its website describes as the largest wind exploration campaign in the world. In 2009 it sold its first wind projects as a developer. In 2013 it invested with its own capital in the implementation and generation of energy via energy auctions. In 2015 it diversified its portfolio with the addition of solar and hybrid projects. In 2018 it invested in generation assets and solutions dedicated to the free energy market. In 2020 it established its Energy Trading Desk. In 2021 it structured energy transition projects based on green hydrogen and derivatives. In 2023 TotalEnergies entered as a minority shareholder, described by the company as the largest transaction in the Brazilian renewable sector. In 2025 its first solar hybrids entered operation.

Brazil's largest renewable generation platform, with integrated end-to-end solutions and a reference position in corporate PPAs.

Product categories. Wind energy · Solar energy · Hybrid renewable projects · Free energy market solutions · Energy contracts and self-production · Carbon credits and certificates · Green molecules

1. 1Casa dos Ventoscasadosventos.com.br
2. 2Sobre a Casa dos Ventos | Quem Somoscasadosventos.com.br
3. 3Casa dos Ventoswikidata.org