Ravelin Stock

Fraud prevention platform

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About Ravelin Stock

Ravelin is a smart fraud detection and prevention platform that helps companies stop online payment fraud by examining customer behavior data and spotting fraudsters while there is still time to block them. The company imports a client’s visitor, registration, and payment data in real time, via an API, inspects data using an AI, identifies and blocks fraudsters, and enables systems to prevent such crimes in future. The company was founded by Martin Sweeney, Leonard Austin, Mairtin O'Riada, and Nick Lally.


Funding History

March 2015$0
September 2015$1.3M
October 2016$3.0M


Chief Intelligence Officer

Mairtin O'Riada

Co-founder & Machine Learning Engineer

Stephen Whitworth

Co-Founder & COO

Nick Lally

Co-Founder & CEO

Martin Sweeney

Co-Founder & CTO

Leonard Austin


thepaypers - Oct, 11 2022

Mastercard and Ravelin join forces

uktech - Jul, 15 2020

Ravelin secures $20m Series C

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