Product and service classifications
Understand the relationships between your products and services, and how governments classify those activities
NACE Codes
The NACE code system is the European standard classification of economic activities.
View NACE CodesHS Codes
The HS code system is the World Customs Organization standard classification of products.
View HS CodesISIC Codes
The ISIC code system is the United Nations standard classification of economic activities.
View ISIC CodesCPC Codes
The CPC code system is the United Nations standard classification of products.
View CPC Codes