Smarter compliance, safer banking
Empower your bank with innovative technology & streamlined processes. From a compliant KYC onboarding, to AML screening, ID document renewals & the rest of the compliance lifecycle.

One API, all your needs
We don’t stop at onboarding. Choose your solutions to identify, verify, screen, or re-engage, & rest assured your client interactions are seamless & built on trust.
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This is what we can accomplish together
Achieve operational excellence
Empower teams & boost efficiency with automation for increased satisfaction & focus on value-added work.
Build trust with enhanced fraud prevention
Reach 99.98% fraud detection accuracy with solutions tested on millions of users. Protect your bank & keep client data safe.
Reduce compliance costs & complexity
Compliance automation is a business imperative. Reduce compliance costs by up to 50% with our proprietary technology.
Cooperate with a network of trusted experts
As part of a cross-border & cross-partner network, our specialists work hand in hand with your experts at the frontline of fraud prevention.
Stay ahead of the curve
Our experts on financial crime get ongoing training to identify new fraud patterns & continually share their knowledge with your specialists.
Empower your teams
Your specialists can focus on the important work that they love. Our Customer Due Diligence reporting & audit trail meet regulatory requirements across Europe & beyond, so you can rely on us.


One portal to master your compliance processes
Process or audit cases, all with a streamlined experience & an integrated overview of your clients, their checks & their evidenced Customer Due Diligence (CDD) files.

“Fourthline accelerated our international growth by verifying identities for partners across Europe.”
Delia König | Chief Product Officer - Solaris
Solutions built for banking innovators
Choose the solution that meets your goals & regulatory obligations.
AML Screening & Monitoring
Check your clients—once or daily—against real-time watchlists, PEP & sanction lists, country-specific databases, & Fourthline’s proprietary fraud database.
AML Screening & MonitoringRe-KYC & Remediation
Automatically review, update & enhance client data to accurately assess risk & consistently meet regulatory standards.
Re-KYC & RemediationAnti-Financial Crime
Tap into the highest possible fraud accuracy through augmented analytics & a team of dedicated anti-financial crime experts.
Anti-Financial CrimeIdentity Verification
Onboard clients with a hyper-accurate verification that's built for conversion, with basic ID&V in seconds & bank-grade KYC in under a minute.
Identity VerificationProof of Address
Confirm your client's address in seconds, with highly accurate device & geolocation intelligence that eliminates the need for traditional PoA documents.
Proof of AddressQualified Electronic Signature
A secure electronic signature that can be issued standalone or alongside Fourthline’s bank-grade KYC onboarding.
Qualified electronic signatureAccount Authentication
Ensure that account creators & account users are one & the same by monitoring device data & connecting clients to their device in real-time, with results in <30 seconds.
Account AuthenticationInvestigations & Reporting
Increase operational efficiency by letting Fourthline take care of manual & resource-intensive investigations & CDD reporting. Act on conclusive reporting with no grey areas.
Investigations & ReportingMake compliance a competitive advantage
Fourthline detects fraud more accurately than other compliance providers, so you can be confident that you are only onboarding trustworthy customers.
Our streamlined flow minimizes drop-off and eliminates false positives so your customers can sail through the onboarding process and be up.
Our solutions can reduce your total cost of compliance by up to 50 percent by automating key components and eliminating costly manual processes.
Want to learn more?
Discover how we can help your bank increase operational efficiency,
fraud prevention, and conversions while reducing costs and complexity.