Petrobras names William Vella Nozaki interim energy transition and sustainability director from Aug. 1
PBR•Conditions and safeguards recommended
The committee recommended he improve English proficiency, with HR monitoring progress and reporting back to the committee.
It also urged safeguards against potential conflicts of interest if he takes the role.
Interim director appointment backed by People Committee
Petrobras’ People Committee backed William Vella Nozaki as interim executive director for Energy Transition and Sustainability, starting Aug. 1, 2026.
The committee concluded Nozaki meets legal, bylaw, and internal eligibility requirements for a six-month interim term.




