I heard there is a bid going on for "XYZ" product or service. I want to participate. Whom shall I contact?

You are invited to consult the Tender Notices Section on the United Nations Global Marketplace (UNGM) where all open Expressions of Interest (EOI) are published. Please note that to express interest in tenders your company will need to be registered at UNGM. The step-by-step procedure to register as a potential supplier on UNGM is available in the UNGM Help Center. Further guidance on how to express interest in a specific procurement opportunity is also available.