Privacy policy
Updated 16 August 2026
Who processes your data
Foreningen Deti.dk, CVR 46137329, Sluseholmen Skole, Ved Stigbordene 26, 2450 København SV. Questions and requests: info@deti.dk or +45 7888 3888.
What we collect
- When you request a trial lesson: name, phone, e-mail, child's age and preferred time.
- On enrolment: the child's name and date of birth, group, the health and safety details you provide (allergies, emergency contact, who collects the child), parents' contact details.
- During classes: attendance, teacher's notes, invoices and payments, messages in the portal.
- Photos from lessons — only if you gave photo consent; it can be withdrawn at any time.
Why
To run the classes, contact you, keep the schedule and attendance, issue invoices and meet bookkeeping requirements. We do not sell data and do not share it for advertising.
Where it is stored
Database: Supabase, servers in Ireland (EU). Website and portal: Vercel, Stockholm region (EU). E-mail: simply.com, Denmark. Data does not leave the European Economic Area.
How long we keep it
- Trial requests that do not lead to enrolment: 6 months, then deleted.
- Pupil records: while the child attends and for one year afterwards.
- Invoices and payments: 5 years — required by Danish bookkeeping law (bogføringsloven).
- Photos: until consent is withdrawn; then removed from galleries and albums.
Children's data
We process data about minors and treat it more strictly: only the child's own family, their group's teacher and the school administration have access. Other parents cannot see it. Files containing personal data are kept in private storage and served through temporary links only.
Cookies
We use no analytics, advertising pixels or trackers. The site sets only essential cookies: your chosen language and, if you are signed in, your session. That is why there is no cookie banner: without these the site does not work.
Your rights
You may obtain a copy of your and your child's data, correct it, delete it, restrict processing and withdraw any consent. Some of this is available in the portal: contact details, child's data and photo consent. For anything else write to info@deti.dk — we reply within 30 days.
Complaints
If you believe we handle data incorrectly, tell us and we will put it right. You may also complain to the Danish supervisory authority Datatilsynet (datatilsynet.dk).