Penetration Testers and Toolmakers

Gremwell offers security consulting services in Belgium in the area of penetration testing, ethical hacking, vulnerability assessments and security code and configuration reviews.

Our Services

We perform the security testing of all kinds of IT systems: web applications, mobile applications, custom client-server applications, telephony and VoIP systems, hardware, systems, networks, etc. The goal of a security test is to identify the security vulnerabilities in the system under test, assess their business impact and provide recommendations for fixing them. Read more about how we work...

Our Clients

We work in confidentiality and value our clients' privacy. Therefore we can not provide the names of all our clients. However some of our clients have given us their permission to use them as a reference:


+32 (0) 2 215 53 58

Gremwell BVBA
Sint-Katherinastraat 24
1742 Ternat
VAT: BE 0821.897.133.