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About us


admeritia was founded in 2004 by Heiko Rudolph and is still managed by the owner after the transformation into a GmbH in 2007.


The company operates today from four locations Langenfeld/Rheinland (Hauptsitz), Cottbus, Bremen and Frankfurt.


Due to customers who place their trust in us in many projects, our team has grown to over 40 employees. Our employees are characterized by great expertise in the field of IT security and the ability to integrate into individual customer situations.

Working method

We offer vendor-independent services and clearly distinguish ourselves from system houses and managed service companies. Through our standard based solutions we ensure that your IT and information security is technically effective


Our diverse industry knowledge and the acceptance of operational processes are the basis of our successful way of working. This is how we integrate IT-security into your work environment, while always keeping an eye on the general conditions in your world.


Our customer portfolio extends from medium-sized enterprises to international corporations. The crucial factor for us is not so much your number of employees as your security affinity.


Our areas of expertise are based on four pillars: Security & Risk Assessment, Security Engineering, GRC and Co-Competence services. Through bundling all relevant competences we create individual, customer-focused solution packages.

Research projects

Through research projects funded by federal ministries, we shape future developments and are in constant exchange with institutions from education and research.

Committee work

Through our committee work we are networked worldwide via standardization (DIN, ISO, NAMUR, IEC, DKE, VDI, KITS, OSSTMM, OWASP)