Our Commitment


Quality, not only in our testing products, but in all of our projects and processes is core to our beliefs. As an organization, PSE is ISO 9001 certified according to DIN EN ISO 9001:2008, documenting that our products and services are the result of ongoing continuous improvement processes and meet customer requirements. View the certificate on ISO 9001 by TÜV SÜD here

By definition, our line of testing products is designed for the quality certification of other products. Test and certification facilities demand especially high quality standards and the team at PSE thinks and acts accordingly, continually optimizing each step in their work responsibly and flexibly. Continuous improvement, superior quality and long-term customer satisfaction are integral to our philosophy. We believe quality is always worth the effort.

Social Responsibility

In step with the global effort to provide clean technology solutions, we believe that our work is helping to make renewable energy a reality and will help reduce the global carbon footprint. In addition, we make every effort to minimize our own carbon impact, such as situating our offices in the energy-efficient Solar Info Center in Freiburg and making appropriate choices when we travel. 

We believe in balance between our professional and personal lives and maintain an open approach to work schedules and holidays.