Parnsiree Amatayakul is the Director at Thai Union Group PCL. Parnsiree has a long history of working to improve sustainability in various businesses. Parnsiree's previous company was Elemental Excelerator, where they worked as a Professional Fellow from October 2018 to November 2018. There, they conducted research on various issues relating to sustainable business, such as mapping shrimp feed supply chains to facilitate dialogue and assessing the social and environmental responsibility of large Thai energy companies. Parnsiree also organizes and supports awareness raising programs via public events and communication, such as "Do it Better Talk" and "B-talk". Parnsiree's work is important in raising awareness about sustainability issues and improving business practices to promote a more sustainable future.
Parnsiree Amatayakul has a Master in Marine Plastic Abatement from the Asian Institute of Technology. Her field is Circular Economy, Plastic Waste Management, and Plastic Pollution. Parnsiree also has a Master of Science (M.Sc.) in Environmental Management and Economics from the School of Business, Economics and Law at the University of Gothenburg. Lastly, they have a Bachelor of Arts (B.A.) in Economics from Thammasat University.