CMB selects suppliers very carefully,

considering their potential and characteristics.

Enterprises that wish to work with CMB are invited to complete an information-gathering questionnaire.

This is the first step in every working relationship.

Dear Supplier, the CMB Portal is currently under maintenance, so it is not possible to update the documents. You will be notified as soon as full functionality resumes.
For current offers and related documentation, the contacts in use with the CMB offices remain valid.
However, a trace remains of your request. For any information on the Portal and / or to confirm your request for accreditation with the CMB Supplier Portal, please write to

To proceed with the request, you must fill in the following contact information (all fields are required). You will then receive an email with the instructions to follow to access the “CMB Supplier Portal” and complete your application.

see also