TAXUD/2023/OP/0007Better regulation and Compliance/Legal Assessment in the fields of customs and taxation.Contract notice (2023/S 137-439229 dated 19 July 2023) Corrigendum (2023/S 2023/S 180-563207 dated 19 September 2023)Procurement documentsContract award notice (2024/S 086-258781 dated 2 May 2024)
