Retour à AI disruption
02·Banking & financial services

AI-powered fraud detection: moving from manual review to knowledge graphs

Fraud rarely lives in a single document. It lives in the relationships between documents, entities and people.

Traditional fraud controls rely on manual, document-by-document inspection. This misses the most damaging fraud patterns, which are structural: circular ownership, nominee directors, shared addresses and common intermediaries that only become visible when data is connected across records. Knowledge graphs change the game by representing directors, company identifiers, addresses and beneficial owners as a network, making hidden relationships computable rather than invisible.

What a fraud knowledge graph detects

  • Circular and pyramidal ownership structures designed to obscure control
  • Directors linked to dozens of dissolved or insolvent companies
  • Shared registered addresses across otherwise unrelated entities
  • Common intermediaries appearing across suspicious filing clusters

Forensic document analysis

Alongside graph analysis, modern systems inspect documents themselves: stamps, fonts and metadata inconsistencies, plus detection of AI-generated documents and deepfakes, a fast-growing threat as generative tools become widely available.

Cross-source fraud signal

A director linked to 17 dissolved companies triggers an automatic critical-risk alert the moment a new file is submitted, a pattern no single reviewer looking at one case in isolation could ever see.

Anti-money-laundering (AML)

Balance-sheet analysis flags shell-company laundering patterns and auto-prepares reporting to financial-intelligence units and banking supervisors through secured APIs.