66600000 - Treasury services

CPV code 66600000 in the EU Common Procurement Vocabulary refers to Treasury services. It sits at level 2 of the CPV hierarchy as a group within the 66 division. This code is nested directly under 66000000, narrowing the broader category into the specific area of treasury services. As a leaf code, 66600000 has no further subdivisions and represents the most precise classification available in this branch — buyers should reference it directly in tender notices when the procurement primarily concerns treasury services. Contracting authorities across the EU use 66600000 in TED notices and national procurement portals to signal that a tender relates to treasury services.