Contact
Let's talk
Technical support, complaints, privacy and abuse reports are handled through one address.
Version 1.0 · effective from 11 September 2026
Service operator
JSM - IT Architecture Marek Spyrzewski
ul. Krzysztofa Kiersnowskiego 17/13
03-161 Warszawa, Poland
Polish tax ID (NIP): 7591687416
Consider using “Support”, “Complaint”, “Privacy” or “Abuse” in the subject line. Do not send an identity document, password or sign-in link unless we explicitly request it through a secure channel.
Personal data
No data protection officer has been appointed. For personal-data matters, contact the controller directly at the address above.