We built this because
fraud investigators know best

Detectiv was founded in Chicago in 2022. The core team came from financial crimes units, not product teams - which meant we started with how fraud actually works, not with a platform looking for a problem.

2022
Founded, Chicago IL
$1.2B+
Fraud prevented annually
99.4%
Detection accuracy
38
Full-time team members

Detection without context
is just blocking

The fraud detection industry has a false positive problem. Systems that are too aggressive block legitimate customers - which costs revenue and creates support overhead. Systems that are too lenient let fraud through. Most vendors pick a default setting and call it tuned.

We started from a different premise: the goal is to distinguish fraud from good transactions, not to minimize one type of error at the expense of the other. That requires understanding the business context, the customer base, and the specific attack patterns - not just applying a generic model.

Our 0.8% false positive rate is not a lucky number. It's the result of per-client model calibration and continuous feedback from dispute outcomes.

What drives every decision

Accuracy before speed
We hit sub-50ms because of good architecture, not because we cut corners on model depth.
Explainability is not optional
Every score comes with a reason. Your team needs to understand the decision, not just act on it.
Your data stays yours
We do not train shared models on client transaction data without explicit written consent.
Fraud teams should run faster
Our case tools are designed for analysts who investigate 50 cases a day, not ones who handle five.

Headquartered in Chicago

Detectiv Inc.
233 South Wacker Drive, Suite 5400
Chicago, IL 60606
United States

Join the team

We hire fraud investigators, ML engineers, and product builders who want to work on hard problems. Get in touch.

Contact Us