Posted on: June 9, 2023 Last updated on: February 14, 2024 Walther Moreira Salles Jr Net Worth, Age, Family & Biography $4.4 B Real Time Net Worth #441 in the world today About Walther Moreira Salles Walter Moreira Salles was a politician, philanthropist, and banker from Brazil. The miner that controls the majority of the world’s niobium production, CBMM, is the majority owned by… Continue reading…