Banking KYC: digital onboarding compliant with AML/CFT through data
| Indicator | Value |
|---|---|
| Additional net annual CLTV | +€39.4M |
| ROI on eIDV investment | 220:1 |
| Additional revenue at digital onboarding | +26% |
| Drop-offs avoided on 60,000 annual applicants | 12,000 |
Source: Euroleads modeling on a real online-bank case (60,000 annual onboardings, €300 CAC, €3,600 CLTV).
These numbers are not theoretical. Every additional friction screen in the banking process drives conversion down. Asking for a photo ID document or a proof-of-address document is the most expensive screen of all: that is the moment a quarter of customer applicants give up entering into a business relationship. For an institution that industrializes acquisition, this hidden cost is one of the highest in the onboarding chain, and weighs directly on customer knowledge.
| Indicator | Value |
|---|---|
| New customers acquired per year (typical online bank) | 100,000 |
| Customer applicants lost at the ID upload | 15,000 |
| Annual loss without an eIDV layer | €49.5M |
| Average customer lifetime value (CLTV) | €3,600 |
Take an online bank that acquires 100,000 new customers a year, 60% via digital journey — that is, 60,000 customer applicants exposed to the dematerialized process. With a 25% drop-off rate at the ID document step, 15,000 never complete their account opening. At a customer lifetime value of €3,600 and an acquisition cost of €300, the annual loss reaches €49.5 million for this banking-sector institution.
With an eIDV (electronic identity verification) layer embedded in the journey, the drop-off rate falls to 5%, i.e. 3,000 drop-offs. The net CLTV delta reaches +€39.4 million per year. The initial investment is paid back within weeks, and the cumulative ROI over five years exceeds 220 times the stake — a benchmark now common among banks that have industrialized their identity verification.
This performance is not a miracle. It rests on a simple principle: replace the scanned ID document with proof of existence grounded in data. A customer who has been paying rent, utilities and a mobile subscription at the same address for three years is statistically real. No fraudster reproduces that signal over time. This is the foundation of robust customer knowledge and of an audit-defensible procedure in the event of an ACPR (French prudential supervisor) check.
The stakes of the KYC process in banking
The banking process of customer knowledge is not limited to identity at the entry of the relationship. It covers the entire lifecycle: entry into a business relationship, transaction monitoring, periodic refresh, exit. Four stakes structure this framework, which answers the obligations imposed on financial institutions.
STAKE #1
Friction-free onboarding
We operate verification within seconds to preserve the mobile and web experience. Transactional data lets us identify the holder before they even have to provide a document. Whether you run a web or mobile journey, you get a procedure compliant by construction, without degrading conversion.
STAKE #2
AML/CFT compliance and banking obligations
AML/CFT (anti-money-laundering and counter-terrorism financing) is framed by the French Monetary and Financial Code (article L561-1 onward). This framework imposes identification measures for the business relationship, knowledge of its purpose, and vigilance toward the clientele. These obligations cover money laundering, terrorism financing, corruption, and trigger reports to Tracfin. Our framework produces the audit trail required by the ACPR, and aligns with AMLD6 (the 6th EU Anti-Money Laundering Directive).
STAKE #3
Politically exposed persons (PEP) and international sanctions
Continuous screening against sanctions lists (EU, UN, OFAC) and PEP (politically exposed persons) databases is embedded in the journey. The Financial Action Task Force (FATF) publishes annually the list of high-risk third countries. For companies, regulated entities and beneficial owners, verification crosses AMLD6 requirements with official registries. Any change in profile triggers automated analysis.
STAKE #4
Periodic refresh
Banks must periodically reassess existing accounts, particularly those classified as high-risk. We industrialize this analysis on complete databases, without re-soliciting the holders. You pilot the process and meet your obligations without overloading your compliance teams.
Our data approach for banking
Our approach relies on three complementary families of data, each bringing a different layer of proof. No single source is enough on its own. Their aggregation is what produces a reliable signal of real-world existence and the substance of robust risk analysis.
- Transactional sources: verified purchase activity, recency at the address, length of the consumer relationship. These signals are untraceable for a fraudster, who cannot reproduce three years of purchase history.
- Government sources: national official registries, EU, UN, OFAC sanctions lists, PEP databases. They anchor identity in an authoritative reference.
- Telecom and media sources: mobile-number reliability, line tenure, household consistency, editorial and professional presence.
This procedure is complementary to biometrics and document checks — it does not replace them. For banks wishing to maintain a document layer, our eIDV plugs in upstream of the journey, triggering the document request only in doubtful cases. Result: most files are verified without uploading a single document, and the institution meets its vigilance obligations without penalizing the journey.
Our framework aligns with the French Monetary and Financial Code, the AMLD6 directive, the eIDAS 2.0 regulation (European electronic identity) and PSD2 (the payments directive, which imposes strong customer authentication, SCA). The audit trail is documented end-to-end: timestamp, information consulted, sources queried, confidence score, final decision. In case of an ACPR audit, the institution holds a complete evidence file for every entry into a business relationship.
For profiles classified as risk (PEP, corruption, high-risk third countries), our procedures automatically trigger the enhanced vigilance required in matters of money laundering.
Why choose Euroleads for your banking KYC
Euroleads is neither judge nor party. We do not own or host customer data. Our craft: identifying the best sources among the 4,000 available worldwide, with no conflict of interest with a biometric or document vendor. Our recommendations on verification matters are never biased by an in-house solution.
INDEPENDENCE
No database publisher, no conflict of interest
No revenue tied to a biometric or document provider — audited compliance is our compass.
EXPERTISE
45 years of French expertise in international data
Including nearly ten years dedicated to customer knowledge and electronic identity verification for banks, fintechs and other regulated entities.
VOLUME
5 million verifications per month
Across all industries combined, with a significant share in the banking sector.
GOVERNANCE
Part of MV Group, dedicated DPO
Seven digital and data companies: Yumens, GoodBuy Media, Euroleads, Tribu, Avanci, Yes Indeed, Weaver-fi. GDPR and AML/CFT compliance documented.
COVERAGE
197 countries, pan-European reach
Particularly useful to banks running a pan-European or international activity, exposed to sanctions and high-risk third countries.
FREE AUDIT
Measure your data assets
We can run a free audit of your existing data, to measure your current data assets and the optimum reachable against your goals.
Go further
To dig deeper on customer knowledge in banking, explore our related resources:
- Visit the KYC pillar — fundamentals of customer knowledge and of the process
- Visit the compliance pillar — full regulatory landscape (AML/CFT, AMLD6, eIDAS 2.0, PSD2, GDPR)
- Visit Fintech KYC — neighboring vertical for PSD2 players and payment institutions
- Explore the step-by-step methodology to set up a KYC
Reduce drop-off in your banking onboarding
Document friction is the number-one cause of banking onboarding drop-off. Transactional, government, telecom and media data lets us identify the majority of customers without requesting any document. The result: a process compliant by construction with the French Monetary and Financial Code, AML/CFT, AMLD6 and eIDAS 2.0; a drop-off rate divided by five; a demonstrated 220:1 ROI.
Our job isn't to sell data at any cost. It's to find, for you, the data that resolves your specific case — onboarding, PEP and sanctions screening, periodic refresh, continuous monitoring, card anti-fraud.
Compliant by construction.