Where we call home...

Get in touch.

We will work with you to determine the best integration and support services to ensure optimal protection against illicit activity and risk management performance to drive results and growth for your business.

Head Office

Neusser Str. 85
Köln, Germany,

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Call Us Direct

9:00am - 5:00pm CEST

Germany - +49.221.7894.7410
North America (Fax) - +1.888.828.1832

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For Investors

Are you an investor? Or are you interested in investing? Contact us for our pitch deck and business updates.

Data Protection

4Stop complys with GDPR regulations regarding the use of obtaining personal data on our website. For more information, please visit our privacy policy. In the event that you wish to make a complaint about how your personal data is being processed by 4Stop (or our third parties as described in our privacy policy), or how your complaint has been handled, you have the right to lodge a complaint directly with the supervisory authority and 4Stop's data protection representatives Data Protection Officer / GDPR Owner. Please download the complaint form here and email it directly to or call directly to our Data Protection Officer at +49.221.7894.7410

Preview Our Platform

We're dedicated to working with you and your business for the best integration possible. Let our Data Scientists demo our platform and answer your questions.
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Our platform integrates into any new or legacy platform, provides the largest selection of KYC data sources to choose from and is pre-programmed with thousands of anti-fraud parameters.

Use our complete end-to-end solutions or create a customised solution that is specific to your business' needs.

  • Live monitoring screen feeds
  • Robust customer profiling
  • Free form rules scripting
  • Enrich data management
  • Custom blocking & blacklisting
  • Customisable KPI dashboards
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