2,000+ Governments & Financial Institutions Are Already ‘Keesing’

Did you know that ‘to Kees’ has become a verb for many of our clients?

All you need for reliable identity verification

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AuthentiScan

Automate and streamline your identity verification and KYC processes with Keesing’s technologies for a secure and seamless user experience.
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DocumentChecker

DocumentChecker gives you access to information from government sources on thousands of IDs and their security features.
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Data as a Service

Keesing DocumentChecker API gives you access to data sets for reference and algorithm training tailored to your needs.
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ID Academy

The Keesing ID Academy provides education on ID document authentication through workshops, E-Learnings, and lectures at conferences.

A Century of Forensic Expertise 

Global ID coverage 

The world’s largest and most up to date ID reference database with ID documents from over 200 countries & issuing organisations. 

End-to-end identity verification 

Extensive ID document verification combined with biometric identity proofing. With or without scanners.  

Accurate, reliable, fast

No ifs, buts and maybes, but real-time, trusted verification results based on the highest accuracy ratings.  

Trusted by governments  

Over thousands of clients worldwide rely on our services. Strong footprint in border security, law enforcement and financial services 

Follow the Three Lines of Defense Protocol against ID Fraud

Fight ID fraud with our Three Lines of Defense, a structured protocol for effective identity risk control. Satisfy regulators, defend your reputation, and outsmart fraudsters. 

Explore The Protocol (for Executives) > 

1. From guesswork to data you can defend

Don’t want to rely on probabilistic models? Neither do we. Our reference database only provides absolutes and evidence you can stand behind in any audit or investigation. With 14,000+ documents directly from issuing authorities.  

Security features
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2. Escalation to authoritative Document Experts 

On average, 15% of ID checks need escalation. Our document experts are globally acknowledged by authorities. They function as a managed escalation layer to support defensible decisions in audits, investigations, and – even in court.  

3. Technology that stops risk before it spreads

Our SaaS solutions are API-driven and built for front-line and investigative teams to detect document anomalies early. Make full use of intelligent chip reading and biometrics to high-resolution templates; without slowing down onboarding. 

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See How Keesing Fits Your Risk Profile 

When identity authentication is mission-critical, choose Keesing.  

Banks & Financial Institution

Stop fraudulent accounts, strengthen KYC & AML controls, and make every onboarding decision audit-ready.

Government & Public Sector 

Defend public trust with dependable identity checks at borders, municipalities, and across citizen services. 

High-Stakes Enterprises 

Protect platforms, workforces, and partner networks with the forensic standard used by governments and banks.