Our mission

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At SEON, we strive to help online businesses reduce the cost, time, and challenges faced due to fraud. Whether you are a global financial leader or a small eCommerce startup, our solution simplifies fraud management so you can focus on what matters: growing and scaling your company.

Origin Story

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SEON Superhero

Every superhero has an origin story. For the fraud fighters at SEON, it all started when Tamas and Bence met at university in 2016, and bonded over their interest in cryptocurrencies. Their first project together, in fact, was a crypto exchange for the CEE region. Unfortunately, they were soon the target of constant attacks from fraudsters. After trying several fraud prevention solutions, they came to the conclusion that they could build a better one themselves. And it worked: their tool was so efficient that other crypto platforms and high-risk merchants soon asked if they could use it too. The rest, as they say, is history...

10+ million
Euros Saved
50 million+
Transactions Reviewed
Merchants served

We are growing rapidly.

Check out our open positions:
Join our team

Upstart to the fraud screening world

Our focus was to develop a system that can easily be integrated at any online point of authentication. By combining ease of integration with a depth of functionality, we are able to provide a solution that can overcome the biggest hurdles of other solutions on the market.

Flawless Integration
Data Enrichment
Modular Functionalities
Data Analytics


Get to know our team
Tamás Kádár
Bence Jendruszák
Bálint Dali
Miklós Kiss
Jimmy Fong
Christian Berecz
Business Development Manager
Dora Meleg
Marketing Manager

SEON London Commercial HQ

Ingestre Court, Ingestre Pl, London W1F 0JL, United Kingdom,
+44 20 8089 2900

SEON Budapest R&D Office

Rumbach Sebestyén u. 15/a, 1075 Budapest, Hungary,
+36 70 431 6088