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Requests based on the Federal Act on Freedom of Information in the Administration must be submitted to the email address below.

In order to process your request as efficiently as possible, we would be grateful if you could provide as detailed information on the document as possible. For example

  • Creation date (the FoIA only applies to documents from July 1, 2006), title or subject, reference,
  • Authority that created the document,
  • Subject area.

We would be grateful for any callbacks if you could give us a contact address and telephone number.


Paul Scherrer Institute PSI
Forschungsstrasse 111
5232 Villigen PSI

Telephone: +41 56 310 21 11
Telefax: +41 56 310 21 99