KYC & customer due diligence

Know Your Customer (KYC) and Customer Due Diligence (CDD) are related but different. eValidate gives you the data checks to run both - identity, address, bank, email, mobile and OTP - plus a unique hosted KYC Workflow with self-serve links and CRM webhooks.

Definitions

KYC and CDD are not the same

They are often used interchangeably, but they serve different purposes in financial crime prevention and compliance.

Know Your Customer (KYC)

Focused on verifying who the customer is, typically at onboarding. Collect and check identity data so you can form a reasonable belief you know the person or entity you are dealing with.

  • Name, date of birth, legal address
  • Government-issued ID / identification number
  • Establish identity before the relationship starts
  • Foundation for later risk assessment

Customer Due Diligence (CDD)

A broader, often ongoing process: understand the customer’s background, purpose of the relationship and risk profile - not only confirm their identity.

  • Risk profiling beyond basic ID
  • Source of funds / wealth where required
  • Beneficial ownership for entities
  • Continuous monitoring and re-screening

In short: KYC verifies identity; CDD assesses and manages risk over the customer lifecycle. Both support AML/CFT controls and regulatory expectations (including FATF-aligned standards).

Core functions

Three building blocks of KYC / CDD

1

Customer Identification Program (CIP)

Collect and verify identifying information so you reasonably know the customer’s true identity - typically full name, date of birth, residential/legal address and a valid identification number.

2

Customer Due Diligence (CDD)

Build a risk profile: verify identity, understand the nature of the relationship, and apply background checks proportionate to risk - on an ongoing basis where required.

3

Ongoing monitoring

Also described as perpetual KYC (pKYC): re-check customers and activity against risk profiles, rescreen when risk changes, and escalate unusual patterns for investigation.

Risk-based approach

Levels of due diligence

Not every customer needs the same depth of checks. Intensity scales with risk, product, geography and behaviour.

Lower risk

Simplified due diligence

Basic identification and verification for lower-risk relationships - for example limited product exposure or lower transaction volumes. Still needs accurate identity and contact data.

Standard

Standard due diligence

Full identity verification plus deeper understanding of the customer, purpose of the account and expected activity - with ongoing monitoring for material changes.

Higher risk

Enhanced due diligence (EDD)

Extra scrutiny for higher-risk customers (for example PEPs, higher-risk jurisdictions or complex ownership). May include source of wealth, adverse media and intensified monitoring.

eValidate coverage

How Etellect eValidate supports KYC & CDD

eValidate is not a full case-management CLM suite - it supplies the verification APIs your onboarding and compliance workflows call to collect and prove customer data quality.

KYC / CDD need What good looks like eValidate capability
Identify the customer (CIP) Name, DOB, legal address, ID number / document evidence Identity validation Postcode / address
Verify address Structured, deliverable UK address at capture Postcode lookup
Verify contactability Email and mobile are real and usable for notices / step-up Email validation Mobile validation
Strong customer authentication OTP challenge for login, payouts or high-risk actions OTP SMS
Payment & account ownership risk Valid bank details; payee name match where required Bank / modulus CoP-style checks
Identity verification (ID&V) Identity data and document-backed signals for onboarding Identity validation
Screening inputs for EDD PEP / sanctions / watchlist signals for higher-risk paths Identity screening signals
Beneficial ownership (entities) Identify controllers and ownership structure Ownership data checks
Ongoing / perpetual KYC Re-run verification when risk or data changes Re-call any API on refresh OTP re-auth
Self-serve journey + CRM delivery Customer completes checks via link; results land in your systems KYC Workflow Webhook + retrieve
Unified billing for multi-check journeys One prepaid balance across products and keys Shared £ packs

Unique: KYC Workflow engine

Send customers an encoded self-validation link. When they finish, eValidate webhooks your systems so verified data can be pulled into CRM and back office - without building the journey UI yourself. Explore KYC Workflow.

Compose a CIP stack

Identity + postcode + email + mobile form a practical CIP data set for digital onboarding - then bank checks before the first payment.

Risk-based depth

Use lighter checks for simplified paths; add CoP, OTP and identity screening signals when risk or product type demands more assurance.

Fits your workflow

eValidate APIs feed your own case management, CRM or compliance tooling - you own decisioning, audit trails and policy thresholds.

Etellect group heritage

Address, banking and payment validation draw on the same group expertise as ePostcode, eSortcode and ePayment - extended for identity, company and contact verification.

Suggested journeys

Example eValidate check sequences

Digital account opening

Identity validation → postcode lookup → email + mobile validation → OTP SMS to bind the device. Optional bank modulus / CoP before funding.

Payments & payouts

Bank validation and payee name checks reduce misdirected funds; OTP for high-value transfers; re-check contact details if the customer changes.

Higher-risk / EDD path

Identity + screening signals, full address capture, bank ownership checks, and stronger authentication - with your analysts owning EDD casework.

Model this mix on pricing Identity capabilities

Build KYC-ready onboarding on eValidate

Talk to sales about identity, CIP-aligned stacks and £ packs that cover your full due diligence mix.

Industry context for KYC vs CDD definitions and the role of CIP, ongoing monitoring and enhanced due diligence is widely discussed in compliance literature, including overviews such as Fenergo’s KYC due diligence explainer. eValidate product mapping is provided by Etellect for illustrative solution design and does not constitute legal advice. Your firm remains responsible for regulatory interpretation and policy.