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Become a patron
Donate any amount of your choice for our further development. PerUnit appreciates every contribution.
The funds are used for a specific purpose, in particular for the further development of our services. People in financial hardship are supported by PerUnit with price reductions or free of charge.
Thank you very much for your contribution!
Information
PerUnit is an online institution based in Bern and does not maintain premises with a reception and offices. The UID number is CHE-173.789.246. The company is registered with the Commercial Registry Office of Bern.
The letterbox is a thing of the past. Accordingly, no print media are received or processed.
Help us enforce our environmental measure: no plastic and no paper in information processing.

