2024 List of Prohibited Substances and Methods
Important Update: The 2024 List of Prohibited Substances and Methods (List) is now in effect as of 1 January 2024. Athletes and support personnel can find the List and Q&As in the Athlete and Support Personnel section. Additionally, the Updates section contains a summary of major modifications and explanatory notes regarding the changes made to […]
Call for Applications to be a ZOC Supplier
We are pleased to extend an invitation for supplier registration with ZOC. As a potential supplier, you have the opportunity to partner with us and contribute to our mission of delivering high-quality products and services to our customers. This document contains detailed information on the supplier registration process, requirements, and benefits of becoming a ZOC […]
