Zack Kosseim
Associate Principal
A senior energy leader with 15+ years of experience in value chain optimization, market analytics, logistics, and operations across complex industrial and commercial environments.
Zack is known for building high-performing teams and leveraging data-driven insights to deliver substantial EBITDA growth through people focused, technology-enabled transformation.
Prior to joining Trindent, Zack held senior leadership roles at an international energy company, where he designed and developed a greenfield corporate supply and trading market analytics and value chain optimization team. He led value chain optimization activities at a North American refinery, responsible for overseeing the LP planning, blending, trading, and logistics functions to ensure ongoing economic optimization of all feedstock, production and sales outlet decisions. Finally, he led long-term strategic commercial decisions and negotiations, driving alignment across cross-functional stakeholders.