CSDR Messaging Protocols Guidelines: Oral and Domestic Routes Close
ESMA published its final report on the revised CSDR messaging protocols guidelines on 16 October 2026 (ESMA74-2119945926-3749), two days after Commission Delegated Regulation (EU) 2026/1536 appeared in the Official Journal. The formal title is the guidelines on standardised procedures and messaging protocols used between investment firms and their professional clients. From 7 December 2026, the…