The Government of the United Republic of Tanzania
National Democratic Institute (NDI)
National Electoral Commission of Tanzania (NEC)
Zanzibar Electoral Commission (ZEC)
Promoting Credible Elections & Democratic Governance in Africa
Research and education for Democracy in Tanzania (REDET)
The Office of the Registrar of Political Parties
The United Republic Of Tanzania - Prime Minister's Office
United Nations Development Programme:- Democratic Governance . Election Support Project.
Zanzibar Government Official website
Coalition on Election Monitoring and Observation in Tanzania (CEMOT)
Legal and Human Right Centre (LHRC)
Global Network of Domestic Election Monitors (GNDEM)
Southern Africa Development Community Election Support Network (SADC-ESN)
Election Support Network South Africa (ESN South Africa)
The Electoral Commissions Forum of SADC countries (ECF-SADC)
The Open Society Initiative for Southern Africa (OSISA)
The Open Society Initiative for Eastern Africa (OSIEA)
The Christian Council of Tanzania (CCT)
Tanzania Episcopal Conference (TEC)
The National Muslim Council of Tanzania (BAKWATA)
SADC Council of NGOs (SADC-CNGO)
International Republic Institute
European Union Election Observation Mission Tanzania 2015
National Endowment for Democracy (NED)
Institute for Education in Democracy (I.E.D)
Building Resources in Democracy, Governance and Election (BRIDGE)