African Independence Party of Guinea and Cape Verde
Partido Africano da Independência de Guiné e Cabo Verde PAIGC
Founded : September 19, 1956
Website : http://www.paigc.gw/

Party for Social Renewal
Partido para a Renovação Social PRS
Founded : 14 January 1992

United Social Democratic Party
Partido Unido Social Democrático PUSD
Founded : 1992

Green Party
Liga Guineense para Proteccao Ecologica LIPE

Democratic Social Front
Frente Democrática Social FDS
Founded : March 1990

Union for Change
União para a Mudança UM PDP
Founded : 1994

Resistance of Guinea-Bissau-Bafatá Movement
Resistência da Guiné-Bissau-Movimento Bafatá RGB-MB
Founded : 27 July 1986

National Union for Democracy and Progress
União Nacional para a Democracia e o Progresso UNDP
Founded : 5 December 1997
Website : http://www.abubacarbalde.com

Workers' Party
Partido dos Trabalhadores PT
Founded : 17 July 2002
Website : http://www.nodjuntamon.com/

Manifest Party of the People
Partido do Manifesto do Povo PMP
Founded : 2003

Socialist Party of Guinea-Bissau
Partido Socialista da Guiné-Bissau PSGB
Founded : 1994

Guinean Democratic Movement
Movimento Democrático Guineense
Founded : 14 February 2003

Guinean Civic Forum–Social Democracy
Fórum Cívico Guineense-Social Democracia FCG/SD
Founded : 23 February 1991

New Democracy Party Guinea-Bissau
Partido da Nova Democracia PND
Founded : 2007

Democratic Convergence Party Guinea-Bissau
Partido da Convergência Democrática PCD
Founded : 2 August 1991

Republican Party for Independence and Development
Partido Republicano para a Independência e Desenvolvimento PRID
Founded : March 2008

Social Democratic Party Guinea-Bissau
Partido Social Democrática PSD
Founded : 1995