
Dr. Toye Oyedun is a chemical engineer, sustainability strategist, and entrepreneur with nearly two decades of experience turning climate and clean energy challenges into business opportunities across North America, Africa, and Europe. As CEO and Managing Partner of Crescite Consulting and Strategic Group, he leads sustainability and ESG specialists delivering solutions in green finance, circular economy, clean energy transition, climate-smart agriculture, and global supply chain compliance. Crescite's Africa work spans ESIA, GHG quantification, and sustainability impact assessments across South Africa, Botswana, Zimbabwe, and Nigeria. He holds a PhD in Chemical Engineering (Energy) from the Hong Kong University of Science and Technology and a Master's degree in Advanced Chemical Engineering from Imperial College London. His career includes senior roles with the Government of Alberta and NAIT, where he drove bio-economy and sustainability programs at scale. He brings deep technical credibility and a practical lens to conversations shaping Africa's green growth agenda.