Intersolar South America 2025: the largest solar energy gathering in Latin America

From August 26 to 28, 2025, Expo Center Norte in São Paulo (SP) will once again be the center of attention for the solar energy sector as it hosts Intersolar South America, the largest trade fair and conference dedicated to solar energy in Latin America.

The event is part of the global series “The smarter E”, held on several continents, and has become a key meeting point for professionals, companies, researchers and system integrators in the solar sector. In 2025, the fair will feature more than 680 exhibitors and is expected to draw over 58,000 visitors from different parts of the world.

What to expect from the 2025 edition?

Intersolar South America covers the entire solar energy value chain, with a focus on photovoltaic technologies, solar thermal energy, storage systems, electric mobility and solutions for distributed and centralized generation. Talks, panels and technical forums are part of the program, providing high-level content for professionals looking to keep up with the main trends and innovations in the market.

Beyond the trade exhibition, the fair is known for its strong networking agenda and business opportunities. Startups, major manufacturers, system integrators, distributors and investors share the same space, fostering partnerships and new projects.

A strategic event for the sector

The continued growth of solar energy in Brazil and Latin America is increasing the importance of Intersolar. The event plays a key role in disseminating technical knowledge, sector regulation, sustainability and the development of new technologies for a cleaner and more efficient energy future.

Tessa confirms its presence!

Recognized for its galvanized steel structure solutions for the solar sector, Tessa will be at the 2025 edition of Intersolar South America. The company will present its solutions for carports, ground-mount structures and mounting systems, reinforcing its commitment to innovation and the advancement of renewable energy in Brazil.

Want to know more? Visit the Tessa blog and follow all the news about our participation in Intersolar 2025 and the innovations in the solar sector.