Welcome to Tersana!

Please make a choice depending on your situation.

You have an approved Exploratory soil investigation or the engagement (order form) to carry out an exploratory soil investigation (OBO) and you want to submit a request at TERSANA. If this is the first time you will be using the application, please log in using your e-id.

You already have an approved pre-registation and you already received a pre-registration code.
Do you want to review it? Click here