This guide explains how you can register, changed or deleted a sub-mortgage in the Digital Ship Register's Self-Service. The self-service is divided into flows, which are divided into steps that intuitively lead the user through to the notification being sent for manual case processing at the Ship Register.

Digital Ship Register (DSRG) self-service portal can be accessed from

The guideline below has not been made accessible to visually impaired people  please contact The Danish Maritime Authority at