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Jason Tan

Sift
San Francisco, United States
Jason Tan co-founded Sift (formerly Sift Science) in 2011, building a machine learning-powered fraud prevention platform used by major companies including Airbnb, Twitter, and DoorDash. Sift processes billions of events daily to detect account takeover, payment fraud, and content abuse. Tan has been a vocal advocate for using behavioral AI signals rather than rigid rules to detect sophisticated fraud patterns.
Fraud Detection / AI

About Sift

Sift is a digital trust and fraud prevention platform using machine learning to detect and prevent payment fraud, account takeover, content abuse, and fake accounts for over 700 enterprises globally.

About this listing

This profile is an independent, informational listing compiled from publicly available information. Inclusion does not imply endorsement by, or any affiliation with, Jason Tan or Sift. Know something we have wrong, or want a listing updated or removed? Contact TRIZAN and we will respond promptly.