Katie Bates

Katie Bates is a sustainability reporting professional at Mars, where they focus on enhancing sustainability reporting and controls processes. Previously, they served as a Manager in Climate Risk Quality and ESG Assurance at EY, where they specialized in retail, technology, and climate risk. Katie holds an ACA from ICAEW, achieving first-time passes in all exams, and graduated with a first-class BSc in Natural Sciences from the University of Bath. Their commitment to driving ESG strategy is complemented by their extensive experience in both financial and non-financial assurance.