First identify each infringement and the conduct from which it arises, then identify the applicable legal maximum. Article 83(4) covers several operational obligations, including controller and processor duties in Articles 8, 11, 25 to 39, certification duties, and monitoring-body duties. That tier can reach EUR 10,000,000, or for an undertaking, 2 percent of total worldwide annual turnover of the preceding financial year, whichever is higher.
Article 83(5) covers higher-tier infringements: basic processing principles and consent conditions, data-subject rights, international-transfer rules, certain Member State law obligations under Chapter IX, and non-compliance with Article 58 access, limitation, suspension, or order powers. Article 83(6) also puts non-compliance with a supervisory-authority order in the higher tier. The higher tier can reach EUR 20,000,000, or for an undertaking, 4 percent of total worldwide annual turnover of the preceding financial year, whichever is higher.