As of September 6, 2022, we have changed our website platform where we provide the STIBOR historical data and periodic statistical averages. In connection with the update of our website platform we have for data security reasons logged out all users.

Your previously registered user account remains active, but if you want to access historical data and periodic statistical averages going forward, you must request a new password before logging in.

Request a new password here 

The historical data and statistical averages provided remain free of charge.

PLEASE NOTE! We are experiencing minor issues on the reset function affecting some users that remain unable to log in after a password reset. We are troubleshooting the issue and apologies to all affected users.

If you require certain information but are unable to access the historical data we are happy to assist you manually. Please contact us on