WE SEEK TO EXPRESS, IN MONTERARY TERMS, THE RETURN ON INVESTMENT ON SOCIAL INVESTMENT PROJECTS WITH SOCIAL IMPACT THROUGH DRIVING SUSTAINABLE DECISIONS (DSD). IN 2017, WE LAUNCHED A FREE COURSE WITH THE NEW YORK UNIVERSITY (NYU) TO GUIDE CORPORATE SUSTAINABILITY PROFESSIONALS IN REGARDS TO THEIR CREATION AND PRESENTATION OF BUSSINESS CASES FOR THIS TYPE OF PROJECTS.