Service Oriented Architecture

We can help you in the realization of a service oriented architecture from the governance to the technical level.
Discover our innovative bottom-up approach to SOA that avoids large up-front budget and vendor lock-in whilst allowing quick wins with an iterative approach.

Application Integration

Our extensive experience and track records in applications integration can help you evaluate, select and implement an Enterprise Service Bus (ESB) or similar solutions. This will reduce the development efforts and time to market through application interoperability.

Performance and Scalability

In today's digital world people want to access the information as fast as possible. Performance is becoming a selling point of many products and we can help you make the difference by auditing your current infrastructure and giving you insight on what and how to improve. We have key partnerships with industry leaders and extensive experience with several types of tools from reverse caching systems to parallel programming techniques and frameworks.

Api and Web security by design

When designing architectures you must make sure that performance does not mean less security. By leveraging our extensive knowledge of web and api security and european regulations and laws we can make sure that your architecture is less exposed to risks linked to both hacking and regulation violations.
Furthermore with our knowledge of information security management practices we can support CISOs' in the risk assessment of complex SOA and/or event driven architectures.

About Us

Cap4 Lab helps customers unlock their potential in the development of new API and Integration Strategies.

From the design of the governance processes to the implementation of robust and secure cutting-edge technology, Cap4 Lab is a reference in systems architecture and integration.

Cap4 Lab extensive experience in multiple sectors and the focus on security by design is the distinctive trait that makes of Cap4 Lab a strategic partner for your API Strategy definition and implementation.

They trust us



Banque de Luxembourg



Axa Luxembourg




Hager Group






Tüv Süd



Victor Buck



Varnish Software is the company behind Varnish Cache, a widely trusted open source web accelerator, significantly enhancing web and api performance for businesses online. Our certified varnish administrators can help you boost your digital business.


Our certified MuleSoft developers can help ensure your IT infrastructure is aligned with your business needs as well as generating value for the organization. Specifically our solutions include implementation, integration, architecture, design and consulting around all MuleSoft products.


CryptnDrive enables secure exchange and share of information. Data and files are encrypted directly in your web browser before leaving your computer (using ElGamal 2048 and AES 256). The integrated digital quorum escrow (Inria / CNRS patent) allows control and recovery of shared resources in compliance with the GDPR regulation, thanks to the approval mechanism of the quorum administrators and the cryptographic proof.


Latest Posts

28 Jul 2020

Cap4Lab participates to L-DIH Talk Series

Mauro Rocco, CEO at Cap4Lab, recently participated to the 7th L-DIH (The Luxembourg Digital Innovation Hub) Talk Series, focusing on the absolute necessity to rely on high-performance training systems to enable people to master the technologies of today and tomorrow.

See the full video and article here:


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03 Sep 2019

Cap4 Lab will be Gold Sponsors at MuleSoft Summit Paris

We will be Gold Sponsors at MuleSoft Summit Paris!

Join us for to hear the latest and greatest from the world of digital transformation and the API economy including interactive breakout sessions for technical and business professionals.

Register today:

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More blog posts >>

Connect With Us


Cap4 Lab S.a.r.l (Luxembourg)

5, Rue Thomas Edison
L-1445 - Strassen
Phone: +352 26 44 08 08

Cap4 Lab GmbH (Germany)

Luise-Ullrich-Strasse 20
80636 München

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Mauro Rocco

Chief Executive Officer
Phone: +352 661878737

Pablo Bellissimo

Chief Technology Officer
Phone: +352 691980436