During the 8th CONASI NewSun (National Congress of Property Managers and Condominium Chairs), the largest event in the national condominium sector, the CEO of the main sponsor of this eighth edition, Fernando Berteli of NewSun Energy Group, will be launching his book "Sustainable Condominiums: the future of condominium management".

More than a trade fair, the event is a moment that brings together practice and theory, fostering the exchange of ideas among leading names in the sector, immersion in efficiency and sustainability, and networking.

Berteli will also open up to the public about the behind-the-scenes of writing the book, what motivated him to compile ten years of experience in the green economy, and above all, why he decided to direct his book on sustainability towards those working in the condominium sector.

Physical copies of the book will be available on-site for purchase and signing by the author.

Make plans to attend

📆 Friday and Saturday, 22 and 23 May
🕥 11:00 am to 6:00 pm
📍Hakka Eventos - Rua São Joaquim, 460 Liberdade - São Paulo, SP
🎫 Registration here

What to expect from the book?

The book "Sustainable Condominiums" is a strategic roadmap for transforming condominiums into models of energy and water efficiency, treating sustainability as a tool for real savings and property valuation. To learn in detail about the pillars of this book and how it can revolutionise your management, read our article about the book.

About the Author

Fernando Hajal Berteli is an engineer and entrepreneur with ten years of experience in the green economy and three years developing exclusive solutions for the condominium market. A specialist in renewable energy, waste management and environmental governance, his career combines the technical rigour required for complex solutions with the systemic vision essential to transforming Brazilian realities.

Currently, as CEO of NewSun Energy Group, Berteli argues that technology only thrives when accompanied by governance and purpose. For the author, real sustainability transcends theory: it must be implementable and culturally embraced, viewed not as an optional choice, but as an intergenerational mission for caring for the planet.