“Can one agentic risk platform replace the dozens of point-solution fraud, KYC, and AML tools that banks and fintechs currently stitch together?”
Founded in 2020 by former Coinbase, Revolut, Uber and PayPal risk leaders to consolidate fragmented fraud/KYC/AML tooling into one platform. Initially focused on crypto on-ramp fraud, Sardine expanded into a full agentic risk platform spanning fraud prevention, AML compliance and card issuing risk. In 2023 it launched Sponsor Banking to serve BaaS sponsor banks — a direct response to the OCC/FDIC enforcement wave. By 2026 it has added an Agentic Fraud/AML Ops layer and a Merchant of Record payments product (Sardine Payments) via subsidiary SardineAI Payments, Inc., positioning as risk-native embedded payments infrastructure.
Sardine processes payments through Sardine Payments (self-operated).
Sardine connects to bank accounts through Plaid.
Sardine's crypto products run on Sardine Payments (self-operated).
Sardine uses Sardine for fraud prevention.
The Embedded Finance Index 2026 maps 4 layers in Sardine's stack: Payments / PSP (Sardine Payments (self-operated)); Open banking (Plaid); Crypto (Sardine Payments (self-operated)); Fraud (Sardine).
Sardine was founded by Soups Ranjan and is founded in 2020, headquartered in San Francisco, California.
Sardine has raised $170M in total (latest round: Series C, 2025).
Get a read on where your own stack stands against Sardine and the rest of its category — what they built versus bought, which providers they use, and where the gaps in your own strategy and competitive set actually are.