As of 2012, there are 20 members of the G20 broken down as follows:

South Africa, Canada, Mexico, United States, Argentina, Brazil, China, Japan, South Korea, India, Indonesia, Saudi Arabia, Russia, Turkey, European Union, France, Germany, Italy, United Kingdom, Australia.

All 19 member nations are among the top 29 economies as measured in GDP at nominal prices in a list published by the International Monetary Fund (IMF) for 2011. Not represented by membership in the G-20 are Switzerland, Norway, Iran , and Taiwan , even though they rank higher than some members. Spain , the Netherlands , Sweden , Poland , Belgium , and Austria  are included only as part of the EU and not independently. When the countries’ GDP is measured at purchasing power parity (PPP) rates, all 19 members are among the top 25 in the world in April 2012, according to the IMF. Iran , Taiwan  and Thailand are not G-20 members, while Spain, Poland and the Netherlands are only included in the EU slot. Spain, being the 12th largest economy in the world and 5th in the European Union in terms of nominal GDP, is a ‘permanent guest’ of the organization, although the Spanish government’s policy is to not request official membership. As such, a Spanish delegation has been invited to, and has attended, every G-20 heads of state summit since the G-20’s inception.

[tab name=’Africa’]

 

 South Africa

Department of Agriculture, Forestry and Fisheries www.daff.gov.za
Department of Communications www.doc.gov.za
Department of Economic Development www.economic.gov.za
Department of Energy www.energy.gov.za
Department of Environment www.environment.gov.za
Department of International Relations and Cooperation www.dirco.gov.za
Department of Labour www.labour.gov.za
Department of Mineral Resources www.dmr.gov.za
Department of Science and Technology www.dst.gov.za
Department of Trade and Industry www.thedti.gov.za
Department of Transport www.transport.gov.za

[/tab]

[tab name=’North America’]

 

 Canada

Canadian International Development Agency www.cida.gc.ca
Department of Agriculture and Agri-Food www.agr.gc.ca
Department of Environment www.ec.gc.ca
Department of Finance www.fin.gc.ca
Department of Fisheries and Oceans www.dfo-mpo.gc.ca
Department of Industry www.ic.gc.ca
Department of Justice www.justice.gc.ca
Department of Labour www.labour.gc.ca
Department of Transport www.tc.gc.ca
Foreign Affairs and International Trade Canada www.international.gc.ca

 

 Mexico

Ministry of Agrarian Reform www.sra.gob.mx
Ministry of Agriculture, Livestock, Rural Development, Fisheries and Food www.sagarpa.gob.mx
Ministry of Communications and Transport www.sct.gob.mx
Ministry of Economy www.economia.gob.mx
Ministry of Energy www.sener.gob.mx
Ministry of Environment and Natural Resources www.semarnat.gob.mx
Ministry of Finance and Public Credit www.shcp.gob.mx
Ministry of Foreign Affairs www.sre.gob.mx
Ministry of Health www.salud.gob.mx
Ministry of Justice www.pgr.gob.mx
Ministry of Labor and Social Welfare www.stps.gob.mx

 

 United States

Department of Agriculture (USDA) www.usda.gov
Department of Commerce (DOC) www.commerce.gov
Department of Energy (ED) www.energy.gov
Department of Justice (DOJ) www.justice.gov
Department of State (DOS) www.state.gov
Department of the Treasury www.treasury.gov

[/tab]

[tab name=’South America’]

 

 Argentina

Ministry of Agriculture, Livestock and Fisheries www.minagri.gob.ar
Ministry of Economy and Public Finance www.mecon.gov.ar
Ministry of Education www.me.gov.ar
Ministry of Federal Planning, Public Investment and Services www.minplan.gov.ar
Ministry of Foreign Affairs, International Trade and Worship www.cancilleria.gov.ar
Ministry of Industry www.minprod.gob.ar
Ministry of Justice and Human Rights www.jus.gov.ar
Ministry of Labour, Employment and Social Security www.trabajo.gov.ar
Ministry of Science, Technology and Productive Innovation www.mincyt.gov.ar
Georgia

 

 Brazil

Ministry of Agriculture, Livestock and Fisheries www.agricultura.gov.br
Ministry of Communications www.mc.gov.br
Ministry of Development, Industry and Foreign Trade www.mdic.gov.br
Ministry of Environment www.mma.gov.br
Ministry of Finance www.fazenda.gov.br
Ministry of Industry www.minprod.gob.ar
Ministry of Foreign Relations www.itamaraty.gov.br
Ministry of Mines and Energy www.mme.gov.br

[/tab]
[tab name=’East Asia’]

 

 China (PRC)

The Central People’s Government of People’s Republic of China http://english.gov.cn
The National People’s Congress of the People’s Republic of China http://www.npc.gov.cn/englishnpc/news/
General Office, National Committee, Chinese People’s Political Consultative Conference www.cppcc.gov.cn
International Department Central Committee of CPC www.idcpc.org.en/index.htm
The Supreme People’s Court www.court.gov.cn
The Supreme People’s Procuratorate of China www.spp.gov.en
Ministry of Agriculture  www.agri.gov.cn
Ministry of Commerce www.mofcom.gov.cn
Ministry of Communications www.moc.gov.cn
Ministry of Construction www.cin.gov.cn
Ministry of Education www.moe.edu.cn
Ministry of Finance www.mof.gov.cn
Ministry of Foreign Affairs www.fmprc.gov.cn/eng
Ministry of Information Industry www.mii.gov.cn
Ministry of Justice www.legalinfo.gov.cn
Ministry of Land and Resources www.mlr.gov.cn
Ministry of Railways www.chinamor.cn.net
Ministry of Science and Technology www.most.gov.cn
Ministry of Water Resources www.mwr.gov.cn
State Development Planning Commission www.sdpc.gov.cn
State Economic and Trade Commission www.setc.gov.cn

 

 Japan

Ministry of Agriculture, Forestry and Fisheries www.maff.go.jp
Ministry of Economy, Trade and Industry www.meti.go.jp
Ministry of Education, Culture, Sports, Science and Technology www.mext.go.jp
Ministry of Environment www.env.go.jp
Ministry of Finance www.mof.go.jp
Ministry of Foreign Affairs www.mofa.go.jp
Ministry of Justice www.moj.go.jp
Ministry of Land, Infrastructure, Transport and Tourism www.mlit.go.jp
Prime Minister’s Office www.kantei.go.jp
Ministry of Construction

 

 South Korea

Ministry of Agriculture and Forestry www.maf.go.kr
Ministry of Commerce, Industry and Energy www.mocie.go.kr
Ministry of Construction and Transportation www.moct.go.kr
Ministry of Culture and Tourism www.mct.go.kr
Ministry of Education www.moe.go.kr
Ministry of Environment www.moenv.go.kr
Ministry of Finance and Economy www.mofe.go.kr
Ministry of Foreign Affairs and Trade www.mofat.go.kr
Ministry of Information and Communication www.mic.go.kr
Ministry of Justice www.moj.go.kr
Ministry of Labour www.molab.go.kr
Ministry of Maritime Affairs and Fisheries www.momaf.go.kr
Ministry of Science and Technology www.mostadm.most.go.kr
Prime Minister’s Office www.pm.go.kr

[/tab]

[tab name=’South Asia’]

 

 India

Ministry of Agriculture www.agricoop.nic.in
Ministry of Chemicals and Fertilizers www.chemicals.nic.in
Ministry of Coals and Mines www.coal.nic.in
Ministry of Commerce and Industry www.commerce.nic.in
Ministry of Communications & Information Technology www.dot.gov.in
Ministry of Consumer Affairs, Food and Public Distribution www.fcamin.nic.in
Ministry of Corporate Affairs www.mca.gov.in
Ministry of the Environment and Forests www.moef.nic.in
Ministry of External Affairs www.mea.gov.in
Ministry of Finance www.finmin.nic.in
Ministry of Food Processing Industries www.mofpi.nic.in
Ministry of Heavy Industries and Public Enterprises www.dhi.nic.in
Ministry of Labour and Employment www.labour.nic.in
Ministry of Law and Justice www.lawmin.nic.in
Ministry of Micro, Small and Medium Size Enterprises www.msme.gov.in
Ministry of New and Renewable Energy www.mnre.gov.in
Ministry of Parliamentary Affairs www.mpa.nic.in
Ministry of Petroleum and Natural Gas www.petroleum.nic.in
Ministry  of Power www.powermin.nic.in
Ministry of Science & Technology www.dst.gov.in
Ministry of Steel www.steel.nic.in
Ministry of Textiles www.ministryoftextiles.gov.in

 

 Indonesia

Ministry of Agriculture www.deptan.go.id
Ministry of Energy and Mineral Resources www.esdm.go.id
Ministry of Finance www.depkeu.go.id
Ministry of Foreign Affairs www.kemlu.go.id
Ministry of Forestry www.dephut.go.id
Ministry of Industry www.kemenperin.go.id
Ministry of Maritime and Fishery Affairs www.kkp.go.id
Ministry of Public Works www.pu.go.id
Ministry of Trade www.kemendag.go.id
Ministry of Finance www.finmin.nic.in
Ministry of Food Processing Industries www.mofpi.nic.in

[/tab]

[tab name=’West Asia’]

 

  Saudi Arabia

Ministry of Agriculture and Water www.agrwat.gov.sa
Ministry of Commerce www.commerce.gov.sa
Ministry of Education www.moe.gov.sa
Ministry of Foreign Affairs www.mofa.gov.sa
Ministry of Higher Education www.mohe.gov.sa
Ministry of Justice www.moj.gov.sa
Ministry of Health www.moh.gov.sa
Ministry of Information www.saudiinf.com
Ministry of Labor and Social Affairs www.mol.gov.sa
Ministry of Petroleum and Mineral Resources www.mopm.gov.sa
Ministry of Planning www.planning.gov.sa
Ministry of Public Works and Housing www.mpwh.gov.sa

[/tab]
[tab name=’Eurasia’]

 

 Russia

Ministry of Agriculture www.mcx.ru
Ministry of Communications and Mass Media www.minsvyaz.ru
Ministry of Economic Development www.ecoomy.gov.ru
Ministry of Education and Science www.eng.mon.gov.ru
Ministry of Energy www.minenergo.gov.ru
Ministry of Finance www.minfin.ru/en/
Ministry of Foreign Affairs www.eng.mvdrf.ru
Ministry of Industry and Trade www.minpromtorg.gov.ru/eng
Ministry of Justice www.minjust.ru
Ministry of Natural Resources and Environmental Protection www.mnr.gov.ru/english/
Ministry of Regional Development www.minregion.ru
Ministry of Transport www.mintrans.ru

 

 Turkey

Ministry of Agriculture and Rural Affairs www.tarim.gov.tr
Ministry of Culture and Tourism www.kultur.gov.tr
Ministry of Energy and Natural Resources www.enerji.gov.tr
Ministry of Environment and Forestry www.ormansu.gov.tr
Ministry of Finance www.maliye.gov.tr
Ministry of Foreign Affairs www.mfa.gov.tr
Ministry of Industry and Commerce www.sanayi.gov.tr
Ministry of Justice www.adalet.gov.tr
Ministry of Transport and Communication www.ubak.gov.tr
Office of the Prime Minister www.basbakanlik.gov.tr

[/tab]

[tab name=’Europe’]

 

 European Union

Directorate Generals

Agriculture and Rural Development (AGRI) www.ec.europa.eu/dgs/agriculture
Communication (COMM) www.ec.europa.eu/dgs/communication
Competition (COMP) www.ec.europa.eu/dgs/competition
Economic and Financial Affairs (ECFIN) www.ec.europa.eu/dgs/economy_finance
Education and Culture (EAC) www.ec.europa.eu/dgs/education_culture
Employment, Social Affairs and Inclusion (EMPL) www.ec.europa.eu/social/home.jsp
Energy (ENER) www.ec.europa.eu/dgs/energy
Enterprise and Industry (ENTR) www.ec.europa.eu/enterprise
Environment (ENV) www.ec.europa.eu/dgs/environment
EuropeAid Development and Cooperation (DEVCO) www.ec.europa.europeaid
Foreign Policy Instruments Service (EEAS) www.eeas.europa.eu
Health and Consumers (SANCO) www.ec.europa.eu/dgs/heath_consumer
Humanitarian Aid (ECHO) www.ec.europa.eu/echo
Information Society and Media (INFSO) www.ec.europa.eu/dgs/information_society
Internal Market and Services (MARKT) www.ec.europa.eu/dgs/internal_market
Joint Research Centre (JRC) www.ec.europa.eu/dgs/jrc
Justice (JUST) www.ec.europa.eu/justice
Maritime and Fisheries (MARE) www.ec.europa.eu/dgs/maritimeaffairs_fisheries
Mobility and Transport (MOVE) www.ec.europa.eu/transport
Regional Policy (REGIO) www.ec.europa.eu/dgs/regional_policy
Research and Innovation (RTD) www.ec.europa.eu/research
Taxation and Customs Union (TAXUD) www.ec.europa.eu/taxation_customs
Trade (TRADE) www.ec.europa.eu/trade

 

 France

Ministry of Agriculture, Agri-Food and Forest www.agriculture.gouv.fr
Ministry of Culture and Communication www.culture.gouv.fr
Ministry of  Ecology, Sustainable Development and Energy www.developpement-durable.gouv.fr
Ministry of Economy and Finance www.economi.gouv.fr
Ministry of External Trade www.economie.gouv.fr
Ministry of Foreign Affairs www.diplomatie.gouv.fr
Ministry of Higher Education and Research www.enseignementsup-recherche.gouv.fr
Ministry of Justice www.justice.gouv.fr
Ministry of Labour, Employment, Professional Training and Social Dialogue www.travail-emploi-sante.gouv.fr
Ministry of National Education www.education.gouv.fr
Ministry of Productive Recovery www.redressement-productif.gouv.fr
Ministry of Social Affairs and Health www.social-sante.gouv.fr

 

 Germany

Federal Foreign Office (AA) www.auswaertiges-amt.de
Federal Ministry of Economic Cooperation and Development (BMZ) www.bmz.de
Federal Ministry of Economics and Technology (BMWi) www.bmwi.de
Federal Ministry of Education and Research (BMBF) www.bmbf.de
Federal Ministry for Environment, Nature Conservation and Nuclear Safety (BMU) www.bmu.de
Federal Ministry of Finance (BMF) www.bundesministerium.de
Federal Ministry of Food, Agriculture and Consumer Protection (BMELV) www.bmelv.de
Federal Ministry of Health (BMG) www.bmg-bund.de
Federal Ministry of Justice (BMJ) www.bmj.de
Federal Ministry of Labour and Social Affairs (BMAS) www.education.gouv.frwww.bmas.de
Federal Ministry of Transport, Building and Urban Affairs (BMVBS) www.bmvbs.de

 

 Italy

Ministry for Agriculture, Food and Forestry www.politicheagricole.it
Ministry of Communications www.communcazioni.it
Ministry of Economic Development www.sviluppoeconomico.it
Ministry of Economy and Finance www.mef.gov.it
Ministry of Employment and Social Policy www.lavoro.gov.it
Ministry of Environment www.minambiente.it
Ministry of Foreign Affairs www.esteri.it
Ministry of Health www.salute.gov.it
Ministry of Infrastructure and Transport www.mit.gov.it
Ministry of National Education

 

 United Kingdom

Cabinet www.cabinetoffice.gov.uk
Department of Business, Innovation and Services www.bis.gov.uk
Department of Energy and Climate Change www.decc.gov.uk
Department for Environment, Food and Rural Affairs www.defra.gov.uk
Department for International Development www.dfid.gov.uk
Foreign Office and Commonweath Office www.fco.gov.uk
HM Treasury www.hm-treasury.gov.uk
Scotland Office www.scotlandoffice.gov.uk
Wales Office www.walesoffice.gov.uk
Ministry of National Education www.walesoffice.gov.uk

[/tab]

[tab name=’Oceania’]

 

 Australia

Department of Agriculture, Fisheries and Forestries (DAFF) www.daff.gov.au
Department of Broadband, Communications and the Digital Economy (DBCDE) www.dbcde.gov.au
Department of Climate Change and Energy Efficiency www.climatechange.gov.au
Department of Education, Employment and Workplace Relations (DEEWR) www.deewr.gov.au
Department of Finance and Deregulation www.finance.gov.au
Department of Foreign Affairs and Trade (DFAT) www.dfat.gov.au
Department of Infrastructure and Transport www.infrastructure.gov.au
Department of Innovation, Industry, Science and Research (DIISR) www.innovation.gov.au
Department of Resources, Energy and Tourism (RET) www.ret.gov.au
Department of Sustainability, Environment, Water, Population and Communities (DSEWPC) www.environment.gov.au
Department of the Prime Minister and Cabinet (PMC) www.pmc.gov.au
Treasury www.treasury.gov.au

[/tab]

[end_tabset]