Contact

Support

For Product support or general feedback contact our support team here.

Business Inquiries

Feel free to contact our business team at the following eMail address: sales -at- threema -dot- ch

Press Inquiries

Our media relations team is at your service. Feel free to contact us at press -at- threema -dot- ch

Logos, screenshots and other press material is available for download here.

Address

Threema GmbH
Staldenbachstrasse 11
8808 Pfäffikon SZ
Switzerland
Company ID: CHE-221.440.104