Sift
Fraud prevention that fuels fearless growth
San Francisco, United States · Founded 2011 · $23.5M raised
- Headquarters
- San Francisco, California
- Employees
- 201–500
- Founded
- 2011
- Business Model
- B2B
- Website
- siftscience.com
- Total Funding
- $23.5M
- Last Round
- $18.0M Series BMay 2014
- Rounds
- 3
About
Sift is an AI-powered fraud prevention platform that helps over 700 global brands detect and block payment fraud, account takeovers, and content abuse. Powered by a data network processing over one trillion events per year, Sift delivers real-time risk decisioning that enables businesses to grow securely. Customers including DoorDash, Yelp, and Poshmark rely on Sift to reduce risk without sacrificing user experience.
Summary
Sift is a Cybersecurity company based in San Francisco, United States, founded in 2011. It has raised $23.5M in total across 3 rounds, most recently a $18.0M Series B round in May 2014. Investors include Union Square Ventures, Spark Capital and Y Combinator Continuity Fund.
Tech & App Stack
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Funding History
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May 2014
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Seed through Series B — per-round amounts, valuations, and who invested in each round.
Investors
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