SafetyKit

Fraud and abuse prevention platform

SafetyKit stops fraud and abuse on the world's largest online platforms, and companies such as Etsy, Patreon and Discord already rely on it as a critical line of defence. Businesses spend hundreds of billions of dollars on the problem, yet most setups fall short: tools are fragmented, models miss, human review clogs operations and the total cost is high. SafetyKit replaces that patchwork with one unified platform. Its founders saw the failure up close while building anti-fraud systems at Stripe and Airbnb. The company has 19 people, mostly engineers, and works entirely in person at its San Francisco office.