Imprint
Last updated: September 24, 2026
Company
DojoStack GmbH (formerly Examdojo GmbH)
Köpenickerstr. 10a
10997 Berlin
Germany
Contact
Email: hd@dojostack.ai
Website: www.dojostack.ai
Managing Director
Hung Dang
Company Registration
Register court: Amtsgericht München (Munich)
Registration number: HRB 253035
Responsible for Content
Responsible for content according to § 18 Abs. 2 MStV (Media State Treaty): Hung Dang, address as above.
Dispute Resolution
We are not obliged to participate in dispute resolution proceedings before a consumer arbitration board. However, we are always willing to resolve any disputes with our customers directly.