Botswana - Ministry of Agriculture

Botswana - Ministry of Local Government

Ethiopia - Addis Ababa Water & Sewerage Authority (AAWSA)

Ethiopia - Ethiopian Roads Authority

Ethiopia - MIDROC

Ethiopia - Ministry of Water Resources (MOWR)

Kenya - Government of Republic of Kenya

Nigeria - Ogun-Oshun River Basin Development Authority

Uganda - Roads Agency Formation Unit (RAFU), Ministry of Works, Housing and Communications (MoWHC)

Zambia - Tazama Pipelines Limited