
werk21 is Certified Partner of the Drupal Association and thus supports the permanent continuation of Drupal. As an active member of the community, we support several modules. An overview of our commitment can be found on drupal.org/werk21
Acquia is the worldwide certification body for Drupal developers. Our employees can have the following personal certificates:
- Acquia Certified Developer
- Acquia Certified Front End Specialist
- Acquia Certified BackEnd Specialist
- Acquia Certified Drupal Expert


werk21 is a member of the Drupal e.V. - the German Drupal Community. The goal of the non-profit association is to promote the use and further development of Drupal and to create networks of users and developers.
We put instruments for work on projects agile development the training and qualification of our employees.
We hold Scrum Personal Certificates, among others the Professional Scrum Master.


ITIL (Information Technology Infrastructure Library) is a framework for IT service management.
We hold several personal certificates on foundation level.
werk21 is a member of Cybersecurity Alliance of the Federal Office for Security in Information Technology (BSI).
Our employees have personal certificates BSI-Grundschutz-Experte and BSI-Grundschutz-Praktiker.


Individual employees are members of the ISACA, the professional association for IT supervisors, information security managers and IT governance experts.
ISACA develops the world-renowned professional certifications for IT security professionals such as CISA or CISM.
Individual employees are members of the Data Management Association (DAMA), the umbrella organisation for data and information management.
DAMA standardized, cultivated and certified data and information management.


werk21 is a member of Open Source Business Alliance. Together with more than 240 other member companies, we use Open Source as a standard in public administration. Because open source and open standards are compelling foundations for digital sovereignty.
We take part in the "Family Success Factor" network and the "Progress Index Compatibility".
The progress index is an offer from the Federal Ministry of Family Affairs’ success factor programme.
