According to § 5 TMG (German Telemedia Act)

Userply UG (haftungsbeschränkt)
Kolonnenstraße 8
10827 Berlin, Germany

Represented by:
Philipp Metzdorf

Contact:
Email: hello@userply.com

Register entry:
Registergericht: Amtsgericht Berlin
Handelsregister: HRB 274900 B