

ROI-driven approach to ESG
Performance
ROI
ESG
Leadership achievements:
Our Clients




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“If you follow the rules, you’ll get a score, you’ll get a certification. But our work with Guido, with Petinelli, went way beyond that, because we looked for every opportunity. I can say that because I was involved in the projects. So it wasn’t just about getting a certification—it was real consulting work, and that made all the difference."
Sergio Gallo
Director
Coca-Cola, Uberlândia
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“Actually, our primary goal was to bring well-being, health, and care for nature to our students. But as a consequence of that, comes the certification. And in fact, the certification comes to crown this work that has been done.”
Volnei Porto
Treasurer
South Brazil Union Conference of Seventh-day Adventists
“Somehow, I had heard about Petinelli. And one thing that always caught my attention—especially because here in the São Paulo market we see this a lot—is the additional cost. And someone said, 'No, there’s this crazy guy down South who doesn’t charge anything extra. He certifies the project and sometimes even saves money.' I said, 'No way.' So I went after him, met the crazy guy. I went to see the projects, the works of those crazies down there—and I was convinced.”
