Fraud detection that's smart and simple

Reduce chargebacks, increase conversion, stop account takeover, and transform manual review.


Real-time fraud prevention for the world's fastest-growing businesses.

Products to suit your company's needs

Ravelin Enterprise

Everything you need in one package. Perfect to replace an aging system or if you have no system in place.


Ravelin Connect

A simple integration immediately maps your data. See how fraudsters are connected to other users.


Ravelin Lookup

Search our cross-merchant fraud database to find matches on emails, phone number and IP address. 



“As we continue to grow across the globe, it’s important that we work with partners that are able to scale with us. It’s great to see Ravelin expanding its international operations, which allows Deliveroo to focus on creating the world’s best food delivery service.”

Philip Green, CFO, Deliveroo

Deliveroo is an online food delivery company with operations spread across eighty-four cities in the UK, the Netherlands, France, Germany, Belgium, Ireland, Spain, Italy, Australia, Singapore, Dubai, and Hong Kong. 

Ravelin for chargeback reduction

Stop payment fraud today and keep it low forever.

Ravelin uses leading AI and machine learning techniques that adapt to the emerging threatscape. We give your analysts the tools and insights they need to win the fight against chargebacks and fraud.


Ravelin for promo and voucher abuse 

Stop losing revenue to promo abuse.

Re-used and recycled promo codes and vouchers can destroy marketing effectiveness and eat into revenue. Ravelin lets you see which users are using which codes. End code sharing, repeat use and promo code theft. 


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Ravelin for account takeover

Stop bad actors ruining your reputation and your bottom line.

Account takeovers can shred your margins and your brand as user complaints go viral. Ravelin uses behavioural analytics to spot anomalous account use and creates alerts for analysts to block or query accounts immediately. Protect your reputation.

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The Latest Ravelin Insights


See Ravelin CTO keynote Google Next conference

Leonard Austin talks why open is important for us at the largest cloud conference in Europe. 

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Chargebacks: why they happen and how to manage them

Managing chargebacks is essential for any online business as they can wipe out margin. But it isn’t easy.




Episode 6: Encountering fraud for the first time

CMO Gerry Carr sits down with Terry Runham, co-founder of Hailo, to discuss his experience.

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Interested in how machine learning can improve your fraud detection?

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