Cosan names Jose Cezario Menezes de Barros Sobrinho CFO, replacing Rafael Bergman
CSAN•Cosan reshuffles senior management
Cosan reshuffled senior management as part of a corporate simplification push.
- CFO and investor relations chief Rafael Bergman resigned.
- Chief legal officer Maria Rita de Carvalho Drummond resigned.
- José Cezário Menezes de Barros Sobrinho was named CFO and investor relations chief; he previously held the same role at Rumo.
- The changes take effect Sept. 1, 2026, and the legal function will report to the new CFO.
