Germany: Deutsche Fiskal Announces FCC 4.4.0 Release and System Updates for February 2026

Deutsche Fiskal announced a February 2026 rollout of FCC version 4.4.0, mandatory system upgrades, and related technical changes, including new TSE selection options (initially test-only) and required authentication adjustments for customers upgrading from older FCC versions. All FCC DC installations will be upgraded during February 2026, February invoices will be temporarily issued from a fiskaly email address, and customers must ensure payments are made to the updated Commerzbank account.