66523100 - Pension fund administration services

CPV code 66523100 in the EU Common Procurement Vocabulary refers to Pension fund administration services. It sits at level 5 of the CPV hierarchy as a subcategory within the 66 division. This code is nested directly under 66523000, narrowing the broader category into the specific area of pension fund administration services. As a leaf code, 66523100 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 pension fund administration services. Contracting authorities across the EU use 66523100 in TED notices and national procurement portals to signal that a tender relates to pension fund administration services.