64122000 - Internal office mail and messenger services

CPV code 64122000 in the EU Common Procurement Vocabulary refers to Internal office mail and messenger services. It sits at level 4 of the CPV hierarchy as a category within the 64 division. This code is nested directly under 64120000, narrowing the broader category into the specific area of internal office mail and messenger services. As a leaf code, 64122000 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 internal office mail and messenger services. Contracting authorities across the EU use 64122000 in TED notices and national procurement portals to signal that a tender relates to internal office mail and messenger services.