Privacy

We keep as little as we can: your email address, and nothing that tracks you.

Who is responsible

Oliver Calvet, Jago, Kritika, Osama and Alejandra (team ELCA, InCube Challenge 2026), Zurich. Contact: office@tesera.ch.

What we store

• The email address you enter.
• Whether you joined the waitlist or asked to work with us.
• The time you signed up.

Nothing else. This site sets no cookies, runs no analytics and loads nothing from other companies; fonts are served from our own server. To stop abuse, your IP address is held in memory for a few seconds and never written down.

Why

To email you when early access opens, or to get back to you about working with us. We don't sell your address or share it with anyone.

Where

On a server in Germany (Nuremberg), rented from Hetzner Online GmbH. We don't pass your data to anyone else.

How long

Until you ask us to delete it, and at most 12 months after launch or after the project ends.

Your rights

You can ask what we hold about you, have it corrected or deleted, and unsubscribe at any time. Email us and we'll do it.

Last updated 29 October 2026.