Before you start the registration process, please make sure you have:
a document proving the subjectivity of the organization (e.g. an extract from the business register, certificate of incorporation or another similar document),
a power of attorney to act on behalf of the organization (if you are a statutory representative, you do not need a power of attorney); you can find a template of the document here, but it is also possible to use your own
an electronic signature based on a qualified certificate (for the electronic method of contractor verification).
If all the prerequisites are met, you can perform the three-stage contractor registration and verification process.