Obiaku Hill

Obiaku Ohiaeri Hill is the founder and CEO of Binkey, a Washington, DC fintech that turns FSA and HSA accounts into a checkout button. After years inside healthcare's machinery as a scientist, a McKinsey expert, and a product VP, she built an API-enabled payment service that lets merchants accept pre-tax health dollars at the point of sale and auto-files the paperwork so customers stop forfeiting the money they already set aside. Binkey raised a $3.3M seed round in December 2023 led by Wellington Access Ventures and was selected for the Mastercard Start Path program.