Programmes > Procurement


Registration through the United Nations Global MarketPlace (UNGM)

WMO is an active member and user of UNGM, which is the single portal for registration with the United Nations System. Potential vendors are strongly encouraged to register through the UNGM. Potential vendors are advised to note that application for registration does not mean that you will be automatically included in the Vendors database. Once the registration is evaluated positively, the name of your company will be added to the vendor list. During the registration process the vendor must clearly identify and indicate the products or services it supplies by using the UNCCS coding system. That means your company is correctly categorized for invitation to tenders that are relevant to your products or services.

PTS encourages vendors to check regularly our website as well as UNGM, so that they will be informed of WMO procurement activities relevant to their area of expertise.

Please click on this below link to start the process of registration at UNGM:

For more information about UNGM please see the following links:




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