Enigma Knowledge

Glossary

SDD: Simplified Due Diligence

February 5, 2026

What Simplified Due Diligence means and when reduced verification requirements apply to lower-risk customers.

Simplified Due Diligence (SDD) refers to reduced verification requirements applied to demonstrably lower-risk customers or transactions where the risk of money laundering or terrorist financing is minimal.

When SDD May Apply

  • Regulated financial institutions: Already subject to oversight
  • Publicly traded companies: Transparent ownership
  • Government entities: Public accountability
  • Long-standing customers: Clean history and known risk profile
  • Low-risk products: Simple, standardized services

SDD Is Not "No Due Diligence"

Even with SDD, organizations must still:

  • Identify the customer
  • Monitor for suspicious activity
  • Be prepared to escalate to standard CDD or EDD if risk indicators emerge

SDD reduces the depth of verification, not the requirement to verify.

Documentation Requirements

The risk-based approach requires documented justification for applying SDD:

  • Why does this customer qualify as low-risk?
  • What reduced measures are being applied?
  • What triggers would require escalation?

SDD in the Due Diligence Spectrum

SDD

  • Risk: Low
  • Measures: Streamlined verification, standard monitoring

Standard CDD

  • Risk: Medium
  • Measures: Full verification, regular monitoring

EDD

  • Risk: High
  • Measures: Enhanced verification, intensive monitoring

Related: CDD | EDD | Risk-Based Approach