How to login to Account Services

  • Read here carefully
  • Use your personal Lorentz Institute credentials
Note: Your Lorentz Institute account is NOT related to your ULCN account. They are two separate entities. For any ULCN account related matters please visit
Privacy notice

By using this web application you give the Lorentz Institute explicit consent to retrieve and store your personal information such as, but not limited to, your IP address. This information will only be used for debugging purposes and/or prosecution of illegal activities.

All account services that demand extra security are only enabled if you have provided the Lorentz Institute with your private email address. This information will only be used to send confirmation emails and important communications.