South Africa
ACP, AfDB, AU, BIS, C, FAO, G-24, G-77, IAEA, IBRD,
ICAO, ICC, ICCt, ICRM, IDA, IFAD, IFC, IFRCS, IHO, ILO, IMF, IMO,
IMSO, Interpol, IOC, IOM, IPU, ISO, ITSO, ITU, ITUC, MIGA, MONUC,
NAM, NSG, OPCW, PCA, SACU, SADC, UN, UN Security Council
(temporary), UNAMID, UNCTAD, UNESCO, UNHCR, UNIDO, UNITAR, UNWTO,
UPU, WCL, WCO, WFTU, WHO, WIPO, WMO, WTO, ZC

Spain
ADB (nonregional members), AfDB (nonregional members), Arctic
Council (observer), Australia Group, BCIE, BIS, CE, CERN, EAPC,
EBRD, EIB, EMU, ESA, EU, FAO, IADB, IAEA, IBRD, ICAO, ICC, ICCt,
ICRM, IDA, IEA, IFAD, IFC, IFRCS, IHO, ILO, IMF, IMO, IMSO,
Interpol, IOC, IOM, IPU, ISO, ITSO, ITU, ITUC, LAIA (observer),
MIGA, MINURCAT, MONUC, NAM (guest), NATO, NEA, NSG, OAS (observer),
OECD, OPCW, OSCE, Paris Club, PCA, Schengen Convention, SECI
(observer), UN, UNCTAD, UNESCO, UNHCR, UNIDO, UNIFIL, Union Latina,
UNRWA, UNWTO, UPU, WCL, WCO, WEU, WFTU, WHO, WIPO, WMO, WTO, ZC

Sri Lanka
ADB, BIMSTEC, C, CP, FAO, G-15, G-24, G-77, IAEA, IBRD,
ICAO, ICC, ICRM, IDA, IFAD, IFC, IFRCS, IHO, ILO, IMF, IMO, IMSO,
Interpol, IOC, IOM, IPU, ISO, ITSO, ITU, ITUC, MIGA, MINURSO,
MINUSTAH, MONUC, NAM, OAS (observer), OPCW, PCA, SAARC, SACEP, UN,
UNCTAD, UNESCO, UNIDO, UNMIS, UNWTO, UPU, WCL, WCO, WFTU, WHO, WIPO,
WMO, WTO

Sudan
ABEDA, ACP, AfDB, AFESD, AMF, AU, CAEU, COMESA, FAO, G-77,
IAEA, IBRD, ICAO, ICCt (signatory), ICRM, IDA, IDB, IFAD, IFC,
IFRCS, IGAD, ILO, IMF, IMO, Interpol, IOC, IOM, IPU, ISO, ITSO, ITU,
LAS, MIGA, NAM, OIC, OPCW, PCA, UN, UNCTAD, UNESCO, UNHCR, UNIDO,
UNWTO, UPU, WCO, WFTU, WHO, WIPO, WMO, WTO (observer)

Suriname
ACP, Caricom, FAO, G-77, IADB, IBRD, ICAO, ICCt, ICRM, IDB,
IFAD, IFRCS, IHO (suspended), ILO, IMF, IMO, Interpol, IOC, IPU, ISO
(subscriber), ITU, ITUC, LAES, MIGA, NAM, OAS, OIC, OPANAL, OPCW,
PCA, UN, UNASUR, UNCTAD, UNESCO, UNIDO, UPU, WCL, WFTU, WHO, WIPO,
WMO, WTO

Svalbard
none

Swaziland
ACP, AfDB, AU, C, COMESA, FAO, G-77, IBRD, ICAO, ICRM,
IDA, IFAD, IFC, IFRCS, ILO, IMF, Interpol, IOC, ISO (correspondent),
ITSO, ITU, ITUC, MIGA, NAM, OPCW, PCA, SACU, SADC, UN, UNCTAD,
UNESCO, UNIDO, UNWTO, UPU, WCO, WFTU, WHO, WIPO, WMO, WTO

Sweden
ADB (nonregional members), AfDB (nonregional members), Arctic
Council, Australia Group, BIS, CBSS, CE, CERN, EAPC, EBRD, EIB, ESA,
EU, FAO, G-9, G-10, IADB, IAEA, IBRD, ICAO, ICC, ICCt, ICRM, IDA,
IEA, IFAD, IFC, IFRCS, IHO, ILO, IMF, IMO, IMSO, Interpol, IOC, IOM,
IPU, ISO, ITSO, ITU, ITUC, MIGA, MINURCAT, MONUC, NAM (guest), NC,
NEA, NIB, NSG, OAS (observer), OECD, OPCW, OSCE, Paris Club, PCA,
PFP, Schengen Convention, UN, UNCTAD, UNESCO, UNHCR, UNIDO, UNMIL,
UNMIS, UNMOGIP, UNOMIG, UNRWA, UNTSO, UPU, WCO, WEU (observer),
WFTU, WHO, WIPO, WMO, WTO, ZC

Switzerland
ADB (nonregional members), AfDB (nonregional members),
Australia Group, BIS, CE, CERN, EAPC, EBRD, EFTA, ESA, FAO, G-10,
IADB, IAEA, IBRD, ICAO, ICC, ICCt, ICRM, IDA, IEA, IFAD, IFC, IFRCS,
ILO, IMF, IMO, IMSO, Interpol, IOC, IOM, IPU, ISO, ITSO, ITU, ITUC,
LAIA (observer), MIGA, MONUC, NAM (guest), NEA, NSG, OAS (observer),
OECD, OIF, OPCW, OSCE, Paris Club, PCA, PFP, UN, UNCTAD, UNESCO,
UNHCR, UNIDO, UNITAR, UNOMIG, UNRWA, UNTSO, UNWTO, UPU, WCL, WCO,
WFTU, WHO, WIPO, WMO, WTO, ZC

Syria
ABEDA, AFESD, AMF, CAEU, FAO, G-24, G-77, IAEA, IBRD, ICAO,
ICC, ICCt (signatory), ICRM, IDA, IDB, IFAD, IFC, IFRCS, IHO, ILO,
IMF, IMO, Interpol, IOC, IPU, ISO, ITSO, ITU, LAS, MIGA, NAM, OAPEC,
OIC, UN, UNCTAD, UNESCO, UNIDO, UNRWA, UNWTO, UPU, WCO, WFTU, WHO,
WIPO, WMO