If I have already registered my email address for MyPage log-in for ClassNK, do I need to register again for ClassNK Customer Hub?

If I have already registered my email address for MyPage log-in for ClassNK, do I need to register again for ClassNK Customer Hub?

Since they are different services, you will need to register for each one separately.
MyPage log-in is a service that allows you to view various guidelines, research and development results, papers, and other maritime-related information.
It is available for registration by the general public.
ClassNK Customer Hub is a service related to individual vessels such as NK-SHIPS and e-Certification, which is used by applying for the service on a company or organization basis.