Cutting-edge AI to outsmart criminals
Delivering proven and trustworthy results that protect organizations from fraud and financial crime.

Our founders (L to R): Jan Stiborek, Jan Jusko, Tomáš Laube, Martin Rehak, Karel Bartoš, Josef Stach, Martin Grill, Martin Vejman (not pictured: Lukáš Machlica)
Our mission
We build AI to catch criminal AI — because that’s who we’ve always been.
Rooted in cybersecurity, we’ve spent our careers studying adversaries, reverse-engineering threats, and designing systems that adapt faster than the fraud. Now we apply that same discipline to the hardest problem in financial crime: prevention at scale.
We don’t chase headlines or inflate numbers. We build layered systems that question everything (including themselves). We measure success in false positives avoided, fraud rings exposed, and customer trust earned.
We’ll never promise 100%. That’s not scientific. But we do deliver on every promise we make.
This is why when you work with us, we stay present. No ghosting. No black boxes. Just clear answers, fast response, and systems that get smarter every day.
Our expertise
Our investors
Fraudsters and financial criminals have never been more worried…
Fraudsters and financial criminals have never been more worried…
Meet the Resistants

Lorem ipsum dolor sit amet, consectetur adipiscing elit. Morbi eget finibus metus.

Lorem ipsum dolor sit amet, consectetur adipiscing elit. Morbi eget finibus metus.

Lorem ipsum dolor sit amet, consectetur adipiscing elit. Morbi eget finibus metus.

Lorem ipsum dolor sit amet, consectetur adipiscing elit. Morbi eget finibus metus.

Lorem ipsum dolor sit amet, consectetur adipiscing elit. Morbi eget finibus metus.

Lorem ipsum dolor sit amet, consectetur adipiscing elit. Morbi eget finibus metus.

Lorem ipsum dolor sit amet, consectetur adipiscing elit. Morbi eget finibus metus.

Lorem ipsum dolor sit amet, consectetur adipiscing elit. Morbi eget finibus metus.

Resistant AI has helped us to drastically reduce both the time it takes to catch fraud, and the amount of fraud that makes it past us to lenders.
- Ryan Edmeades MLRO and head of financial crime![]()

Resistant AI has significantly helped prevent specific types of credit fraud, and enhances our ability to defend against document fraud attacks.
- Petr Volevecký Head of Credit Fraud Risk![]()

Probably the best tool in our review flow. Resistant are our bionic eyes.
- Katarina Demchuk Identity Verification PM![]()

Resistant AI perfectly complement FINOM's AML and Anti-Fraud program with its explainable AI, ensuring transparency to AML analysts as well as the regulator.
- Sergey Petrov Co-founder, COO![]()

With Resistant AI, we can manage our known risks more efficiently while also identifying and adapting to previously unknown risks.
- Valentina Butera Head of AML & AFC Operations![]()

Resistant AI prevents the manipulation of invoices submitted to our marketplace. It allows out investors to trade in security and saves my team a huge amount of manual work.
- Alexandra Belková Head of Operations![]()