Get in touch
Talk to a person.
Tesseum is built by a small team in Prague. Pick the channel that fits, and a human will write back — usually within one working day.
Sales · Demos
For firms and teams
Group demos, multi-seat pricing, custom jurisdictions, or pilot rollouts for firms of any size.
sales@tesseum.comSupport
Help with your account
Billing, login issues, feature questions, or anything you cannot resolve from your account page.
hola@tesseum.comSecurity
Responsible disclosure
Found a vulnerability? Report it confidentially. Good-faith reports are welcome and never met with legal action.
security@tesseum.comPress · Partnerships
Media and integrations
Press inquiries, partnership proposals, bar-association collaborations, or speaking engagements.
press@tesseum.comOffice
Prague, Czech Republic
Tesseum is registered in the Czech Republic and operates as the data controller for all users across all jurisdictions. Subprocessors and data flows are listed in our DPA.
Hours
Monday – Friday
09:00 – 18:00 CET
For questions about how your data is processed, see our Privacy Policy. For corporate registration, VAT, and tax details, see our Company page.