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

AuthentiScan

DocumentChecker

Data as a Service

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.
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.


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.

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.