Arbiter

Stuck with an underperforming AML screening system and drowning in false positives?

Arbiter uses AI-powered alert adjudication with human oversight to replace Level 1 Alert Reviews—instantly reducing your workload.

Schedule a Demo

You’re in good company—with great data

Regulator-Approved Technology

Explainable AI
Decisioning

Turnkey Overlay to Existing Systems

Reduce unproductive alerts without replacing your legacy vendor

Streamline your compliance reviews and empower your compliance team with Arbiter to focus on what matters: preventing financial crime

High Volume Alert Clearing

Our automated decisioning process can handle millions of screens to meet the most demanding compliance applications for corporates and financial services firms with global footprints.

Regulator-Approved Technology

Arbiter is trusted by financial institutions and other regulated entities to improve compliance efficiency, streamline mandated lookbacks and provide audit-ready adjudications.

Powered by Castellum.AI’s explainable AI and patented data process, Arbiter delivers clear, auditable results regulators can trust—no black-box concerns.

False Positive Justification

Arbiter provides clear decisioning codes and alert categorization to provide standardized, audit-ready adjudications. This clears unproductive alerts and automatically escalates uncleared alerts to Level 2 analysts for human-in-the-loop review.

Screening Vendor and Data Format Agnostic

Arbiter can be integrated as a custom overlay or turnkey add-on to existing screening systems, legacy solutions and case management tools improve compliance workflows.

It interacts with alert and underlying customer, vendor and transaction data with a flexible integration format and automated data mapping to align with your data structures.

Configurable Risk Alignment

Arbiter is fully configurable. Adjust the adjudication parameters to align decisioning output with human-derived historical data and set clear guardrails to align with your organization's risk exposure across customers, vendors, geographies and regulatory environments.