Sift

Sift is a fraud prevention platform founded in 2011 and headquartered in San Francisco, with a global customer base. It provides digital trust solutions that use machine learning and a global data network to make real-time risk decisions, aiming to stop fraud without impeding customer experience. The company's data network processes over one trillion events annually. The Sift Fraud Prevention Platform is designed to expose threats such as account takeover, payment fraud and first-party abuse, delivering decisioning at scale. Specific offerings include Account Takeover Protection, Payment Fraud Prevention and First-Party Abuse Detection. The platform serves more than 700 global brands across e-commerce, marketplaces, travel and rentals, food delivery, social media and reviews, and digital platforms including the creator economy. Technical work spans machine learning, fraud detection, real-time decisioning, risk scoring and data network analytics. The company describes itself as combining deep investment in machine learning with fraud expertise, and its stated aim is to help businesses grow in the digital economy.