United Nations Office at Nairobi Expression of Interest for Travel Management Services 2013 United Nations Office at Nairobi Expression of Interest (EOI) Travel Management Services Ref. No.: EOI/UNON/13/004 Issue Date: 25/01/2013 Closing Date: 25/02/2013 The United Nations Office at Nairobi (UNON), which provides administrative support to the United Nations Environment Programme (UNEP), UN-HABITAT, in collaboration with Nairobi Based United Nations Agencies (NBUNAs), is seeking to enter into a contract with one or two travel agencies for the provision of travel services, including ...