Welcome to MijnCN

Your MijnCN account has multiple security layers. As of the 1st of September it is necessary to activate 2-Factor Authentication in addition to the standard password protection. Instead of only entering a password to log into your account, you'll also be asked to enter a special login code. If you have already activated 2-Factor Authentication for SZW on MijnCN, then it will work automatically for the Belastingdienst as well.


MijnCN is the online platform for public services in the Caribbean Netherlands. Log in safely and manage all your available government affairs easily and quickly.