Enhanced Due Diligence (EDD) is a rigorous level of background checking and identity verification applied to customers, merchants, or transactions that pose a higher risk of money laundering or terrorist financing. It goes a step beyond standard Customer Due Diligence (CDD).
When is EDD Required?
Financial institutions and acquiring banks must trigger EDD protocols when a prospective merchant operates in a high-risk industry (such as cryptocurrency or adult entertainment), is located in a high-risk jurisdiction, or if one of the Ultimate Beneficial Owners (UBOs) is identified as a Politically Exposed Person (PEP).
What Does EDD Involve?
EDD requires risk teams to dig deeper. This means analyzing the source of the merchant’s wealth, requesting additional corporate documentation, mapping out complex ownership structures, and performing intense adverse media screening to ensure no hidden reputational risks exist.
Automating Complex Logic with Onlayer
Manually triggering and managing EDD slows down onboarding significantly. Onlayer allows you to tailor your onboarding logic directly to your acquirer-specific rules and MCC risk levels. By automatically categorizing merchants and applying custom AI-driven decision rules, Onlayer instantly routes high-risk applicants to the appropriate EDD workflows, providing clear, recommended remediation paths specifically tailored for "Pass with Notes" case outcomes.


