If you have any questions or suggestions about the ProverBox, here is how you can contact us.

Email: proverbox@ub-net.de

Mailing address:

Dr. Uwe Bubeck
1281 Lawrence Station Rd. #279
Sunnyvale, CA 94089, USA

Phone: +1 650 210 7909

Please notice: we cannot guarantee full support for our free products. We will do our best to help you, but be aware that we might not be able to respond to every request.