Contact

Technical Support

Support

If you have questions that aren’t covered in the Support section, please contact our support team using the support form in the management cockpit. We’re happy to help!

Open management cockpit
General inquiries

Business inquiries

For business inquiries, please send us email. The best way to quickly get technical assistance is to use the support form in the management cockpit.

Contact us

Postal address

Threema GmbH
Churerstrasse 82
8808 Pfäffikon SZ
Switzerland

Company number: CHE-221.440.104