GrailPay spent years building a cheaper consumer checkout that merchants did not urgently want. The failed pitch left behind something more valuable: payment infrastructure, failure data and a map of the risk hiding inside bank transfers.
Trustmi is a behavioral AI platform for payment security that helps enterprises stop socially engineered fraud and costly payment errors before money moves. Founded in 2021 by Shai Gabay and Eli Ben Nun, the company correlates signals across email, vendors, financial documents and payment workflows to build vendor 'digital fingerprints' and deliver a real-time safe/unsafe decision across the entire payment lifecycle. Trustmi says it protects over $240 billion in payments annually and has helped prevent more than $1 billion in fraud.