| Organisation | Country | Membership as of 2012[18] |
| Confederation of the Trade Unions of Albania (KSSH) | Albania | 105,000 |
| Union of the Independent Trade Unions of Albania (BSPSH) | Albania | 84,000 |
| Union Générale des Travailleurs Algériens (UGTA) | Algeria | 1,875,520 |
| Central Geral de Sindicatos Independentes e Livres de Angola (CGSILA) | Angola | 93,000 |
| União Nacional dos Trabalhadores de Angola (UNTA-CS) | Angola | 215,548 |
| Antigua & Barbuda Public Service Association (ABPSA) | Antigua and Barbuda | 365 |
| Antigua & Barbuda Workers' Union (ABWU) | Antigua and Barbuda | 3,000 |
| Central de los Trabajadores Argentinos (CTA) | Argentina | 600,000 |
| Confederación General del Trabajo de la República Argentina (CGT) | Argentina | 4,401,023 |
| Federacion di trahadornan di Aruba (FTA) | Aruba | 2,507 |
| Australian Council of Trade Unions (ACTU) | Australia | 1,761,400 |
| Österreichischer Gewerkschaftsbund (ÖGB) | Austria | 1,222,190 |
| Azerbaycan Hemkarlar Ittifaqlari Konfederasiyasi (AHIK) | Azerbaijan | 735,000 |
| General Federation of Bahrain Trade Unions (GFBTU) | Bahrain | 10,000 |
| Bangladesh Free Trade Union Congress (BFTUC) | Bangladesh | 85,000 |
| Bangladesh Jatyatabadi Sramik Dal (BJSD) | Bangladesh | 180,000 |
| Bangladesh Labour Federation (BLF) | Bangladesh | 102,000 |
| Bangladesh Mukto Sramik Federation (BMSF) | Bangladesh | 204,000 |
| Bangladesh Sanjukta Sramik Federation (BSSF) | Bangladesh | 155,000 |
| Jatio Sramik League (JSL) | Bangladesh | 150,000 |
| Barbados Workers' Union (BWU) | Barbados | 15,000 |
| Belarusian Congress of Democratic Trade Unions (BKDP) | Belarus | 9,000 |
| Centrale générale des syndicats libéraux de Belgique (CGSLB) | Belgium | 274,308 |
| Confédération des Syndicats Chrétiens (CSC-ACV) | Belgium | 1,603,075 |
| Fédération Générale du Travail de Belgique (FGTB) | Belgium | 1,517,538 |
| National Trade Union Congress of Belize (NTUCB) | Belize | 8,000 |
| Confédération des Organisations Syndicales Indépendantes du Bénin (COSI) | Benin | 53,470 |
| Confédération des Syndicats Autonomes du Bénin (CSA) | Benin | 60,000 |
| Confédération Générale des Travailleurs du Bénin (CGTB) | Benin | 90,751 |
| Union Nationale des Syndicats des Travailleurs du Bénin (UNSTB) | Benin | 36,000 |
| Bermuda Industrial Union (BIU) | Bermuda | 4,000 |
| Bermuda Trade Union Congress (BTUC) | Bermuda | 5,000 |
| Federación Boneriana di Trabao (FEDEBON) | Bonaire | 500 |
| Konfederacija Sindikata Bosne I Hercegovine (KSBiH) | Bosnia-Herzegovina | 223,000 |
| Botswana Federation of Trade Unions (BFTU) | Botswana | 56,000 |
| Central Única dos Trabalhadores (CUT) | Brazil | 7,824,215 |
| Confederação Nacional das Profissões Liberais (CNPL) | Brazil | 280,000 |
| Força Sindical (FS) | Brazil | 2,100,000 |
| União Geral dos Trabalhadores Brasil (UGT) | Brazil | 1,350,200 |
| Confederation of Independent Trade Unions of Bulgaria (KNSB / CITUB) | Bulgaria | 220,000 |
| Confederation of Labour Podkrepa | Bulgaria | 150,730 |
| Confédération Nationale des Travailleurs Burkinabé (CNTB) | Burkina Faso | 10,500 |
| Confédération Syndicale Burkinabé (CSB) | Burkina Faso | 19,386 |
| Organisation Nationale des Syndicats Libres (ONSL) | Burkina Faso | 42,500 |
| Union Syndicale des Travailleurs du Burkina (USTB) | Burkina Faso | 8,700 |
| Federation of Trade Unions – Burma (FTUB) | Burma | 10,000 |
| Confédération des Syndicats du Burundi (COSYBU) | Burundi | 12,000 |
| Confédération Syndicale du Burundi (CSB) | Burundi | 5,500 |
| Cambodia Confederation of Trade Unions (CCTU) | Cambodia | 10,000 |
| Cambodian Confederation of Unions (CCU) | Cambodia | 95,616 |
| Cambodian Labor Confederation (CLC) | Cambodia | 63,880 |
| Confédération des Syndicats Autonomes du Cameroun (CSAC) | Cameroon | 75,000 |
| Confédération Syndicale des Travailleurs du Cameroun (CSTC) | Cameroon | 150,000 |
| Unions des Syndicats Libres du Cameroun (USLC) | Cameroon | 50,000 |
| Canadian Labour Congress/Congrès du travail du Canada (CLC-CTC) | Canada | 1,500,000 |
| Centrale des syndicats démocratiques (CSD) | Canada | 72,750 |
| Confédération des syndicats nationaux (CSN) | Canada | 300,000 |
| Confederaçao Caboverdiana dos Sindicatos Livres (CCSL) | Cape Verde | 19,786 |
| União Nacional dos Trabalhadores de Cabo Verde – Central Sindical (UNTC-CS) | Cape Verde | 15,000 |
| Confédération Nationale des Travailleurs de Centrafrique (CNTC) | Central African Republic | 15,998 |
| Confédération Syndicale des Travailleurs de Centrafrique (CSTC) | Central African Republic | 11,124 |
| Confédération Libre des Travailleurs du Tchad (CLTT) | Chad | 42,000 |
| Union des Syndicats du Tchad (UST) | Chad | 55,300 |
| Central Autónoma de Trabajadores de Chile (CAT) | Chile | 107,000 |
| Central Unitaria de Trabajadores de Chile (CUT) | Chile | 400,000 |
| Unión Nacional de Trabajadores de Chile (UNT) | Chile | 92,000 |
| Central Unitaria de Trabajadores (CUT) | Colombia | 510,455 |
| Confederación de Trabajadores de Colombia (CTC) | Colombia | 250,000 |
| Confederación General del Trabajo (CGT) | Colombia | 700,000 |
| Confédération des Travailleuses et Travailleurs des Comores (CTTC) | Comoros | 5,000 |
| Confédération des Syndicats Libres et Autonomes du Congo (COSYLAC) | Congo | 19,000 |
| Confédération Syndicale Congolaise (CSC) | Congo | 36,391 |
| Confédération Syndicale des Travailleurs du Congo (CSTC) | Congo | 49,799 |
| Confédération Démocratique du Travail (CDT) | Democratic Republic of Congo | 51,000 |
| Confédération Syndicale du Congo (CSC) | Democratic Republic of Congo | 390,105 |
| Union Nationale des Travailleurs du Congo (UNTC) | Democratic Republic of Congo | 51,000 |
| Cook Islands Workers Association Inc. (CIWA) | Cook Islands | 1,200 |
| Central del Movimiento de Trabajadores Costarricenses (CMTC) | Costa Rica | 67,000 |
| Confederación de Trabajadores Rerum Novarum (CTRN) | Costa Rica | 49,815 |
| Grenada Trades' Union Council (GTUC) | Grenada | 8,000 |
| Central General de Trabajadores de Guatemala (CGTG) | Guatemala | 60,000 |
| Confederación de Unidad Sindical de Guatemala (CUSG) | Guatemala | 30,000 |
| Unión Sindical de Trabajadores de Guatemala (UNSITRAGUA) | Guatemala | 10,479 |
| Confédération Nationale de Travailleurs de Guinée (CNTG) | Guinea | 100,500 |
| Organisation Nationale des Syndicats Libres de Guinée (ONSLG) | Guinea | 43,000 |
| Union Syndicale des Travailleurs de Guinée (USTG) | Guinea | 41,000 |
| Union Nationale des Travailleurs de Guinée Bissau (UNTGB) | Guinea-Bissau | 50,000 |
| Confédération des Travaillers des Secteurs Public & Privé (CTSP) | Haiti | 9,571 |
| Confédération des Travailleurs Haïtiens (CTH) | Haiti | 65,000 |
| Coordination Syndicale Haïtienne (CSH) | Haiti | 35,000 |
| Central General de Trabajadores (CGT) | Honduras | 250,000 |
| Confederación de Trabajadores de Honduras (CTH) | Honduras | 55,000 |
| Confederación Unitaria de Trabajadores de Honduras (CUTH) | Honduras | 295,000 |
| Hong Kong and Kowloon Trades Union Council (HKTUC) | Hong Kong SAR, China | 5,000 |
| Hong Kong Confederation of Trade Unions (HKCTU) | Hong Kong SAR, China | 170,000 |
| Autonomous Trade Union Confederation (ATUC) | Hungary | 109,213 |
| Democratic League of Independent Trade Unions (LIGA) | Hungary | 112,000 |
| Magyar Szakszervezetek Országos Szövetsége (MSZOSZ) | Hungary | 400,000 |
| National Federation of Workers' Councils (MOSZ) | Hungary | 45,186 |
| Alþýðusamband Íslands / Icelandic Confederation of Labour (ASI) | Iceland | 96,722 |
| Bandalag starfsmanna ríkis og bæja (BSRB) | Iceland | 19,000 |
| Hind Mazdoor Sabha (HMS) | India | 5,788,822 |
| Indian National Trade Union Congress (INTUC) | India | 8,200,000 |
| Self-Employed Women's Association (SEWA) | India | 1,351,493 |
| Confederation of Indonesian Trade Unions (CITU/KSPI) | Indonesia | 507,000 |
| Konfederasi Serikat Buruh Sejahtera Indonesia (KSBSI) | Indonesia | 520,000 |
| Irish Congress of Trade Unions (ICTU) | Ireland | 833,486 |
| General Federation of Labour in Israel (HISTADRUT) | Israel | 450,000 |
| Confederazione Generale Italiana del Lavoro (CGIL) | Italy | 5,542,677 |
| Confederazione Italiana Sindacati Lavoratori (CISL) | Italy | 4,507,349 |
| Unione Italiana del Lavoro (UIL) | Italy | 2,174,151 |
| Japanese Trade Union Confederation (JTUC-Rengo) | Japan | 6,622,468 |
| General Federation of Jordanian Trade Unions (GFJTU) | Jordan | 120,000 |
| Central Organisation of Trade Unions (COTU(K)) | Kenya | 234,000 |
| Kiribati Trades Union Congress (KTUC) | Kiribati | 3,000 |
| Federation of Korean Trade Unions (FKTU) | Korea, South | 878,628 |
| Korean Confederation of Trade Unions (KCTU) | Korea, South | 812,500 |
| Bashkimi I Sindikatave të Pavarura të Kosovës (BSPK) | Kosovo | 70,486 |
| Kuwait Trade Union Federation (KTUF) | Kuwait | 35,000 |
| Free Trade Union Confederation of Latvia (LBAS) | Republic of Latvia | 100,035 |
| Liberia Labour Congress (LLC) | Liberia | 42,000 |
| Liechtensteinischer ArbeitnehmerInnenverband (LANV) | Liechtenstein | 895 |
| Lithuanian Labour Federation (LDF) | Republic of Lithuania | 18,500 |
| Lithuanian Trade Union "SOLIDARUMAS" (LPSS) | Republic of Lithuania | 10,000 |
| Lithuanian Trade Union Confederation (LPSK) | Republic of Lithuania | 60,000 |
| Confédération Syndicale Indépendante du Luxembourg (OGBL) | Luxembourg | 70,502 |
| Lëtzebuerger Chrëschtleche Gewerkschafts-Bond (LCGB) | Luxembourg | 36,000 |
| Union of Independent and Autonomous Trade Unions of Macedonia (UNASM) | North Macedonia | 5,300 |
| Firaisan'ny Sendikan’ny Mpiasan’ny Madagasikara (FI.SE.MA.) | Madagascar | 25,362 |
| Fivondronamben'ny Mpiasa Malagasy Confédération des Travailleurs Malgaches (FMM) | Madagascar | 15,000 |
| Sendika Krisitianina Malgasy – Conf. Chrétienne des Syndicats Malgaches (SEKRIMA) | Madagascar | 32,802 |
| Union des Syndicats Autonomes du Madagascar (USAM) | Madagascar | 5,046 |
| Malawi Congress of Trade Unions (MCTU) | Malawi | 200,000 |
| Malaysian Trades Union Congress (MTUC) | Malaysia | 400,000 |
| Confédération Syndicale des Travailleurs du Mali (CSTM) | Mali | 16,000 |
| Union Nationale des Travailleurs du Mali (UNTM) | Mali | 130,000 |
| Confederation of Malta Trade Unions (CMTU) | Malta | 30,351 |
| General Workers' Union (GWU) | Malta | 30,000 |
| Confédération Générale des Travailleurs de Mauritanie (CGTM) | Mauritania | 36,000 |
| Confédération Libre des Travailleurs de Mauritanie (CLTM) | Mauritania | 56,000 |
| Confédération Nationale des Travailleurs de Mauritanie (CNTM) | Mauritania | 37,530 |
| Union des Travailleurs de Mauritanie (UTM) | Mauritania | 29,000 |
| Mauritius Labour Congress (MLC) | Mauritius | 10,000 |
| Mauritius Trade Union Congress (MTUC) | Mauritius | 15,000 |
| National Trade Unions Confederation (NTUC) | Mauritius | 35,000 |
| Confederación de Trabajadores de México (CTM) | Mexico | 1,500,000 |
| Confederación Revolucionaria de Obreros y Campesinos (CROC) | Mexico | 1,251,000 |
| Consejo Nacional de los Trabajadores (CNT) | Mexico | 6,000 |
| Unión Nacional de Trabajadores (UNT) | Mexico | 180,000 |
| Confederatia Nationala a Sindicatelor din Moldova (CNSM) | Moldova | 401,601 |
| Confederation of Mongolian Trade Unions (CMTU) | Mongolia | 450,000 |
| Confederation of Trade Unions of Montenegro (SSCG) | Republic of Montenegro | 62,000 |
| Confédération Démocratique du Travail (CDT) | Morocco | 61,500 |
| Union Générale des Travailleurs du Maroc (UGTM) | Morocco | 750,550 |
| Union Marocaine du Travail (UMT) | Morocco | 335,000 |
| Organizaçâo dos Trabalhadores de Moçambique (OTM) | Mozambique | 97,305 |
| National Union of Namibian Workers (NUNW) | Namibia | 80,000 |
| Trade Union Congress of Namibia (TUCNA) | Namibia | 42,100 |
| All Nepal Federation of Trade Unions (ANTUF) | Nepal | 615,233 |
| General Federation of Nepalese Trade Unions (GEFONT) | Nepal | 330,619 |
| Nepal Trade Union Congress Independent (NTUC-I) | Nepal | 140,000 |
| Christelijk Nationaal Vakverbond (CNV) | Netherlands | 299,000 |
| Federatie Nederlandse Vakbeweging (FNV) | Netherlands | 1,370,884 |
| Union des Syndicats des Ouvriers et Employés de Nouvelle Calédonie (USOENC) | New Caledonia | 4,781 |
| New Zealand Council of Trade Unions (NZCTU) | New Zealand | 200,000 |
| Central de Trabajadores de Nicaragua (CTN) | Nicaragua | 25,410 |
| Central Sandinista de Trabajadores (CST) | Nicaragua | 40,000 |
| Confederación de Unificación Sindical (CUS) | Nicaragua | 30,000 |
| Frente Nacional de los Trabajadores (FNT) | Nicaragua | 139,300 |
| Confédération Démocratique des Travailleurs du Niger (CDTN) | Niger | 34,985 |
| Confédération Nigérienne du Travail (CNT) | Niger | 75,000 |
| Union des Syndicats des Travailleurs du Niger (USTN) | Niger | 43,000 |
| Trade Union Congress of Nigeria (TUC) | Nigeria | 500,000 |
| Confederation of Unions for Professionals (Unio) | Norway | 300,000 |
| Confederation of Vocational Unions (YS) | Norway | 209,344 |
| Landsorganisasjonen i Norge (LO) | Norway | 880,769 |
| All Pakistan Trade Union Congress (APTUC) | Pakistan | 110,000 |
| Pakistan Workers' Federation (PWF) | Pakistan | 500,000 |
| Palestine General Federation of Trade Unions (PGFTU) | Palestine | 318,052 |
| Confederación de Trabajadores de la República de Panamá (CTRP) | Panama | 40,000 |
| Confederación General de Trabajadores de Panamá (CGTP) | Panama | 53,250 |
| Convergencia Sindical (CS) | Panama | 33,800 |
| Central Nacional de Trabajadores (CNT) | Paraguay | 120,840 |
| Central Unitaria de Trabajadores Auténtica (CUT-A) | Paraguay | 40,000 |
| Central Autónoma de Trabajadores del Perú (CATP) | Peru | 12,705 |
| Central Unitaria de Trabajadores del Perú (CUT) | Peru | 25,000 |
| Alliance of Progressive Labour (APL) | Philippines | 50,821 |
| Federation of Free Workers (FFW) | Philippines | 27,078 |
| Trade Union Congress of the Philippines (TUCP) | Philippines | 475,000 |
| Niezależny Samorządny Związek Zawodowy "Solidarność" (NSZZ) | Poland | 622,596 |
| Ogólnopolskie Porozumienie Związków Zawodowych (OPZZ) | Poland | 320,000 |
| União Geral de Trabalhadores (UGT-P) | Portugal | 260,000 |
| Blocul National Sindical (BNS) | Romania | 150,000 |
| Confederația Națională Sindicală Cartel Alfa (Cartel ALFA) | Romania | 1,050,000 |
| Confederaţia Sindicatelor Democratice din România (CSDR) | Romania | 101,000 |
| Confederația Națională a Sindicatelor Libere din România (CNSLR-FRATIA) | Romania | 400,000 |
| Confederation of Labour of Russia (KTR) | Russian Federation | 2,100,000 |
| Federation of Independent Trade Unions of Russia (FNPR) | Russian Federation | 27,800,000 |
| Centrale des Syndicats des Travailleurs du Rwanda (CESTRAR) | Rwanda | 72,000 |
| Congrès du Travail et de la Fraternité au Rwanda (COTRAF) | Rwanda | 20,000 |
| National Workers Union – St. Lucia (NWU) | Saint Lucia | 3,000 |
| St. Lucia Seamen, Waterfront & General Workers' Trade Union (SWGWTU) | Saint Lucia | 1,000 |
| Samoa Trade Union Congress (STUC) | Samoa | 2,000 |
| Confederazione Democratica Lavoratori Sammarinesi (CDLS) | San Marino | 6,715 |
| Confederazione Sammarinese del Lavoro (CSDL) | San Marino | 5,700 |
| Organizaçâo Nacional dos Trabalhadores de São Tomé e Principe -Central Sindical (ONTSTP-CS) | Sao Tome and Principe | 4,000 |
| União Geral de Trabalhadores de São Tomé e Príncipe (UGT-STP) | Sao Tome and Principe | 7,684 |
| Confédération des Syndicats Autonomes du Sénégal (CSA) | Senegal | 40,000 |
| Confédération Nationale des Travailleurs du Sénégal – Forces du Changement (CNTS-FC) | Senegal | 14,000 |
| Confédération Nationale des Travailleurs du Sénégal (CNTS) | Senegal | 70,000 |
| Union Démocratique des Travailleurs du Sénegal (UDTS) | Senegal | 20,000 |
| Union Nationale des Syndicats Autonomes du Sénégal (UNSAS) | Senegal | 53,000 |
| Confederation of Autonomous Trade Unions of Serbia (CATUS) | Serbia | 465,000 |
| Ujedinjeni Granski Sindikati Nezavisnost (NEZAVISNOST) | Serbia | 128,000 |
| Central Confederation of Trade Unions (CCOTU) | Sierra Leone | 8,340 |
| Sierra Leone Labour Congress (SLLC) | Sierra Leone | 54,550 |
| National Trades Union Congress (NTUC) | Singapore | 229,000 |
| Confederation of Trade Unions of the Slovak Republic (KOZSR) | Slovakia | 260,780 |
| Confederation of South African Workers' Unions (CONSAWU) | South Africa | 49,730 |
| Congress of South African Trade Unions (COSATU) | South Africa | 1,800,000 |
| Federation of Unions of South Africa (FEDUSA) | South Africa | 310,000 |
| National Council of Trade Unions (NACTU) | South Africa | 310,000 |
| Korean Confederation of Trade Unions (KCTU) | South Korea | 1,134,000 |
| Korean Trade Union Federation (FKTU) | South Korea | 1,153,000 |
| Confederación Sindical de Comisiones Obreras (CC.OO.) | Spain | 900,000 |
| Euskal Sindikatua ELA (ELA) | Spain | 115,000 |
| Unión General de Trabajadores (UGT) | Spain | 880,000 |
| Unión Sindical Obrera (USO) | Spain | 112,000 |
| Ceylon Workers' Congress (CWC) | Sri Lanka | 190,000 |
| National Trade Union Federation (NTUF) | Sri Lanka | 400,000 |
| National Workers' Congress (NWC) | Sri Lanka | 82,972 |
| Sri Lanka Nidahas Sevaka Sangamaya (SLNSS) | Sri Lanka | 68,000 |
| Algemeen Verbond van Vakverenigingen in Suriname "De Moederbond" (MOEDERBOND) | Surinam | 6,000 |
| Organisatie van Samenwerkende Autonome Vakbonden (OSAV) | Surinam | 5,000 |
| Trade Union Congress of Swaziland (TUCOSWA) | Swaziland | 76,000 |
| Landsorganisationen i Sverige (LO) | Sweden | 1,564,767 |
| Sveriges Akademikers Centralorganisation (SACO) | Sweden | 579,874 |
| Tjänstemännens Centralorganisation (TCO) | Sweden | 961,650 |
| Schweizerischer Gewerkschaftsbund / Union syndicale Suisse (SGB) | Switzerland | 377,327 |
| Chinese Federation of Labour (CFL) | Taiwan | 250,000 |
| Trade Unions' Congress of Tanzania (TUCTA) | Tanzania | 350,000 |
| Zanzibar Trade Union Congress (ZATUC) | Tanzania | 15,000 |
| Labour Congress of Thailand (LCT) | Thailand | 25,000 |
| National Congress Private Industrial of Employees (NCPE) | Thailand | 150,000 |
| State Enterprises Workers' Relations Confederation (SERC) | Thailand | 50,000 |
| Thai Trade Union Congress (TTUC) | Thailand | 8,000 |
| Confédération Nationale des Travailleurs du Togo (CNTT) | Togo | 55,000 |
| Confédération Syndicale des Travailleurs du Togo (CSTT) | Togo | 79,172 |
| Union Nationale des Syndicats Indépendants du Togo (UNSIT) | Togo | 9,000 |
| Tonga National Trade Union Congress (TNTUC) | Tonga | 1,000 |
| All Trinidad General Workers' Trade Union (ATGWTU) | Trinidad and Tobago | 500 |
| National Trade Union Centre of Trinidad and Tobago (NATUC) | Trinidad and Tobago | 45,000 |
| Union Générale Tunisienne du Travail (UGTT) | Tunisia | 517,000 |
| Devrimci Isçi Sendikalari Konfederasyonu (DISK) | Turkey | 30,000 |
| Kamu Emekçileri Sendikalari Konfederasyonu (KESK) | Turkey | 200,000 |
| Türkiye Hak Isçi Sendikalari Konfederasyonu (HAK-IS) | Turkey | 330,000 |
| Türkiye Isçi Sendikalari Konfederasyonu (TÜRK-IS) | Turkey | 820,000 |
| National Organisation of Trade Unions (NOTU) | Uganda | 146,000 |
| All-Ukrainian Union of Workers' Solidarity (VOST) | Ukraine | 151,120 |
| Confederation of Free Trade Unions of Ukraine (KVPU) | Ukraine | 267,000 |
| Federation of Trade Unions of Ukraine (FPU) | Ukraine | 8,480,000 |
| American Federation of Labor and Congress of Industrial Organizations (AFL-CIO) | USA | 8,400,000 |
| Vanuatu Council of Trade Unions (VCTU) | Vanuatu | 2,388 |
| Associazione Dipendenti Laici Vaticani (ADLV) | Vatican | 1,000 |
| Alianza Sindical Independiente (ASI) | Venezuela | 120,000 |
| General Federation of Worker's Trade Unions of Yemen (GFWTUY) | Yemen | 350,000 |
| Zambia Congress of Trade Unions (ZCTU) | Zambia | 350,000 |
| Zimbabwe Congress of Trade Unions (ZCTU) | Zimbabwe | 241,998 |
| Confédération générale autonome des travailleurs en Algérie (CGATA) | Algeria | |
| Central de los Trabajadores Argentinos – Autónoma (CTA-A) | Argentina | |
| Confederation of Trade Unions of Armenia (HAMK) | Armenia | |
| Nova Central Sindical de Trabalhadores (NCST) | Brazil | |
| Centrale des Syndicats de Secteurs Privé, Parapublic et Informel du Bénin (CSPIB) | Benin | |
| Centrale Syndicale du Secteur Public (CSP) | Benin | |
| Central Social Juanito Mora Porras (CSJMP) | Costa Rica | |
| Centrale syndicale Humanisme (CSH) | Côte d'Ivoire | |
| Confédération Ecuatoriana de Organizaciones Clasistas Unitarias de Trabajadores (CEDOCUT) | Ecuador | |
| Confédération Ecuatoriana de Organizaciones Sindicales Libres (CEOSL) | Ecuador | |
| Egyptian Democratic Labour Congress (EDLC) | Egypt | |
| Egyptian Federation of Independent Trade Unions (EFITU) | Egypt | |
| Confederación Sindical Trabajadoras y Trabajadores de El Salvador (CSTS) | El Salvador | |
| Icelandic Confederation of University Graduates (BHM) | Iceland | |
| Confederation of Independent Trade Unions of Kazakhstan (CNTUK) | Kazakhstan | |
| Federations of Trade Unions of Kazakhstan (FPRK) | Kazakhstan | |
| Lesotho Labour Council (LLC) | Lesotho | |
| General Federation of Trade Unions in Libya (GFTUL) | Libya |
| Confederation of Trade Unions – Myanmar (CTUM) | Myanmar | |
| Maldives Trade Union Congress (MTUC) | Maldives | |
| Congress of Independent Trade Unions (CITU) | Nepal | |
| Confédération des Travailleurs du Secteur Privé (CTSP) | Rwanda | |
| Timor Leste Trade Union Confederation (TLTUC/KSTL) | Timor Leste | |
| South African Federation of Trade Unions (SAFTU) | South Africa | |
| Federation of Somali Trade Unions (FESTU) | Somalia | |
| Solomons Islands Council of Trade Unions (SICTU) | Solomon Islands | |
| South Sudan Workers Trade Union Federation (SSWTUF) | South Sudan | |
| Confederation of Free Trade Unions of India (CFTUI) | India | |
| Kilusang Mayo Uno (KMU) | Philippines | |
| Sentro ng mga Nagkakaisa at Progresibong Manggagawa (SENTRO) | Philippines |
| Unione Sammarinese Lavoratori (USL) | San Marino | |