Guilherme Donat
Senior Project Manager Sustainea (Braskem Sojitz Jv) @Braskem
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WORK HISTORY
Senior Project Manager Sustainea (Braskem Sojitz Jv) @Braskem
Houston, TX, US
Lead project management and execution planning for a $450M+ greenfield, first‑of‑its‑kind biochemicals facility in Indiana. Directed Pre‑FEED and FEED competitive bidding, including technology licensing negotiations and commercial evaluations. Established integrated program governance across engineering, operations, finance, legal, and JV shareholders. Developed cost, schedule, risk, and decision‑making frameworks to support investment strategy and execution readiness. Delivered executive‑level reporting to senior leadership and shareholders, ensuring alignment on scope, risks, and capital strategy.
EDUCATION
Federal University of Rio Grande do Sul
Master of Science - MSc, Engenharia de Produção
Universidade Petrobrás
Especialização em Engenharia de Manutenção
Pontifícia Universidade Católica do Rio Grande do Sul
Bachelor of Engineering (B.E.), Mechanical Engineering
FGV - Fundação Getulio Vargas
Master of Business Administration (MBA), Gestão Empresarial
ABOUT GUILHERME DONAT
I am a Project and Program Leader with over 17 years of experience shaping, governing, and delivering large capital programs across the industrial, petrochemical, and energy transition sectors in North and South America.As a successful expatriate, I relocated from South America to the United States and rapidly assumed leadership roles, delivering complex capital portfolios while navigating multicultural teams, regulatory environments, and diverse stakeholder expectations.A defining chapter of my career was serving as EPC Contract & Project Controls Manager for the largest UNIPOL Polypropylene production facility in the United States ($700M+) during the COVID-19 pandemic. Under unprecedented global supply chain, labor, and health constraints, we maintained execution discipline and achieved successful commissioning and start-up ahead of key competitors, securing early market entry and strategic advantage for the business.My leadership style is collaborative, data-driven, and execution-focused. I partner closely with business, engineering, construction, and operations teams to de-risk investments, improve capital efficiency, and deliver predictable outcomes — even in high-uncertainty environments.
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