Procurement

The Procurement Section of the Provisional Technical Secretariat (PTS) of the Comprehensive Nuclear-Test-Ban Treaty Organization (CTBTO) is responsible for the purchase of a wide range of goods and services covering the needs of the operation of the organization and its mandate, with an annual procurement spend of 60-70 million USD per year. 

Get to know how to do business with us, check out our business opportunities and major purchase categories and learn how to be part of our community of suppliers who support a diverse and dynamic set of procurement requirements for the CTBTO and its global verification regime to end nuclear tests by anyone, anywhere.