Start by doing this

You will need to fill out a Power of Attorney for your company to get access to the Supply Chain Declaration Portal. 

When the Power of Attorney form is completed, your company's assigned authorized signatory will receive an e-mail with a link to approve the contract with the Terms and Conditions for the Supply Chain Declaration Portal.

When the authorized signatory has approved the contract, the username and password will be sent to the competent contact. This process is manual, so you can expect to receive a return e-mail within 2 working days.