

PTB – Career in Precision:
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The Physikalisch-Technische Bundesanstalt (PTB) is the National Metrology Institute of the Federal Republic of Germany and also the second largest in the world. As a departmental research institution and federal higher authority within the remit of the Federal Ministry for Economic Affairs and Climate Action, the PTB plays a central role in the national quality infrastructure.

The PTB pursues the goal of supporting science, business and society through precise measurements. Its mission is to secure and improve metrology in Germany in order to guarantee consumer protection and quality assurance. The PTB attaches great importance to innovation, excellence and collaboration.
The PTB is an important partner for German business and science by setting metrological standards and developing innovative solutions. With its locations in Braunschweig and Berlin, it offers a comprehensive range of services and research opportunities.