Mazreen Montalib is a seasoned professional in marine surveying and claims management, currently serving as a Claims Manager at Marsh McLennan. With significant experience in the marine sector, Montalib has held positions including Assistant Manager, Marine at Crawford & Company, Senior Cargo Surveyor, Marine at Sedgwick, Operations Executive at Sea-rich Oil Pte Ltd, and Petroleum Surveyor at SGS Testing & Control Services Pte Ltd. Montalib's educational background includes a Diploma in Marine Surveying from Lloyd's Maritime Academy, completed in 2020, and studies at Ngee Ann Polytechnic.