ARVUT and JB Energy Sign Strategic MOU for Environmental and Social Studies of the Aura Sul Wind Project

Partnership will support environmental licensing, environmental and social studies, and the development of Brazil’s first floating offshore wind demonstration project.

Porto Alegre, Rio Grande do Sul, Brazil – April 29th, 2026 – ARVUT Meio Ambiente Ltda. and JB Energy – Japan Blue Energy Co., Ltd. have signed a Strategic Memorandum of Understanding (MOU) to collaborate on environmental and social studies for the Aura Sul Wind Project, Brazil’s first floating offshore wind demonstration project.

The agreement was signed by Rodolfo Trentin Gonçalves, Chief Executive Officer of JB Energy, and Kayo Cezar Freitas Soares, Chief Executive Officer of ARVUT, during a ceremony at ARVUT’s headquarters.

The partnership establishes a long-term collaboration focused on environmental licensing, environmental studies, social engagement, and regulatory support for one of the most innovative renewable energy initiatives currently under development in Latin America.

For floating offshore wind projects, environmental licensing is much more than a regulatory requirement—it is often the critical path that determines project development, risk reduction, and long-term bankability. Successful project execution depends on a comprehensive understanding of environmental, social, and regulatory conditions and on the ability to build constructive engagement with communities, stakeholders, and government agencies.

Partnership Highlights

Aura Sul Partnership Summary

Scope of Collaboration

Under the Memorandum of Understanding, ARVUT will support the development of the Aura Sul Wind Project through its expertise in:

• Environmental licensing;

• Environmental and social studies;

• Physical, biotic, and socio-economic diagnostics;

• Environmental impact assessments;

• Area of Environmental Influence definition;

• Environmental risk analysis;

• Environmental Management Plans (PGA);

• Stakeholder engagement and regulatory support;

As environmental and social consultant for the Aura Sul Wind Project, ARVUT will perform the complete Environmental Study required by IBAMA to support the Preliminary License (Licença Prévia – LP), including all activities defined in the Terms of Reference (TR) issued for the project.

The partnership also establishes a long-term framework for continued collaboration during future licensing phases, including the studies required to support Installation and Operation Licenses.

A Strategic Partnership for Brazil’s Energy Transition

Aura Sul Wind is being developed by JB Energy as Brazil’s first floating offshore wind demonstration project, located approximately 65 km offshore from Rio Grande, in the State of Rio Grande do Sul.

Beyond demonstrating the innovative Raijin Float® concrete floating platform, the project aims to establish technical, environmental, and regulatory benchmarks for the future development of floating offshore wind in Brazil.

The partnership with ARVUT represents another important milestone in building an international ecosystem of leading partners capable of supporting every stage of the project’s development, from environmental studies and community engagement to engineering, permitting, and future deployment.

“Environmental licensing is one of the most important pillars of any offshore wind project. Together with ARVUT, we are building the environmental and social foundations necessary to responsibly develop Brazil’s first floating offshore wind demonstration project, creating knowledge and benchmarks that will support the future of the entire offshore wind industry in the country.”

Rodolfo Trentin Gonçalves
Chief Executive Officer
JB Energy

“Environmental licensing should not be regarded merely as a bureaucratic requirement or as a collection of technical studies. Rather, it represents a strategic opportunity to strengthen a project while it is still in its conceptual phase by integrating environmental compliance and sustainability principles into its very foundation.

This approach makes it possible to design projects that minimize adverse impacts while enhancing positive outcomes for the environment, society, and future generations.

At Arvut, we are both honored and inspired to be part of the team of partners supporting the Aura Wind Project—an initiative whose core values reflect a strong commitment to socio-environmental responsibility and to the advancement of applied science.”

Kayo Cezar Freitas Soares
Chief Executive Officer
Arvut Meio Ambiente

About the Aura Sul Wind Project

The Aura Sul Wind Project is Brazil’s first floating offshore wind demonstration project and one of the most advanced floating offshore wind initiatives under development in Latin America.

At the heart of the project is the Raijin Float®, an innovative concrete semi-submersible floating foundation developed by JB Energy and specifically engineered to support the MySE 18.5 MW offshore wind turbine by Ming Yang Smart Energy in Brazilian waters.

As the project evolves, Aura Sul Wind continues to integrate globally recognized technologies and engineering expertise across every major discipline, including environmental and social studies by ARVUT, Geo-data and site characterization by Fugro, offshore power substation technology by Hitachi Energy, and offshore power cable systems by Prysmian. Together, these strategic partnerships are creating a robust and scalable technological ecosystem for the future commercialization of floating offshore wind in Brazil.

The project has already reached a major regulatory milestone with the issuance of the Terms of Reference (TR) by IBAMA, allowing environmental studies and detailed engineering to advance toward Brazil’s environmental licensing process.

Rather than developing a single demonstration project, Aura Sul Wind is building the technological, industrial, environmental, and regulatory foundations for the future of floating offshore wind in Brazil.

About JB Energy

JB Energy is a Japanese engineering and technology company dedicated to advancing floating offshore wind through proprietary technologies and integrated engineering solutions.

The company developed the Raijin Float® floating foundation and leads the Aura Sul Wind Project, coordinating an international ecosystem of industrial partners, research institutions, and government organizations.

By combining technological innovation with long-term international collaboration, JB Energy is helping establish the technical foundations for the next generation of floating offshore wind projects across Japan and Brazil, while contributing to the global advancement of floating offshore wind technologies.

About ARVUT

Arvut Meio Ambiente is a Brazilian environmental consulting and engineering company specializing in water resources, environmental management, environmental licensing, and sustainable infrastructure solutions. The company develops strategic approaches that promote economic growth while advancing environmental conservation and long-term sustainability.

With expertise in ESG and EHS, Arvut has been operating since 2017, supporting private-sector organizations and public institutions with a strong commitment to generating positive, measurable, and lasting impact.

Drawing on the extensive experience of its multidisciplinary team, Arvut has contributed to projects for leading organizations in Brazil and internationally, combining technical excellence, strategic insight, innovation, and a firm commitment to sustainability.

Through its collaboration with JB Energy, Arvut will play a key role in establishing the environmental and social foundations required for the successful development and implementation of Brazil’s first floating offshore wind demonstration project. This pioneering initiative represents an important milestone in the country’s transition toward a cleaner, more innovative, and sustainable energy future.