1. Account
    Organisation
    Followers
  2. United Nations Children’s Fund (UNICEF)
    United Nations Children’s Fund (UNICEF)
    UNICEF
    1M
  3. United Nations (UN)
    United Nations (UN)
    UN
    1M
  4. World Wide Fund for Nature (WWF)
    World Wide Fund for Nature (WWF)
    WWF
    750K
  5. Greenpeace
    Greenpeace
    Greenpeace
    529K
  6. World Health Organization (WHO)
    World Health Organization (WHO)
    WHO
    414K
  7. United Nations Educational, Scientific and Cultural Organization (UNESCO)
    United Nations Educational, Scientific and Cultural Organization (UNESCO)
    UNESCO
    401K
  8. United Nations Women
    United Nations Women
    UNWomen
    389K
  9. European Space Agency (ESA)
    European Space Agency (ESA)
    ESA
    358K
  10. Office of the United Nations High Commissioner for Refugees (UNHCR)
    Office of the United Nations High Commissioner for Refugees (UNHCR)
    UNHCR
    271K
  11. United Nations Foundation
    United Nations Foundation
    UNFoundation
    270K
  12. Human Rights Watch (HRW)
    Human Rights Watch (HRW)
    HRW
    212K
  13. World Economic Forum
    World Economic Forum
    WEF
    209K
  14. World Bank Group
    World Bank Group
    World Bank
    209K
  15. European Organization for Nuclear Research (CERN)
    European Organization for Nuclear Research (CERN)
    CERN
    201K
  16. Office of the High Commissioner for Human Rights (OHCHR)
    Office of the High Commissioner for Human Rights (OHCHR)
    OHCHR
    191K
  17. United Nations Environment Programme (UNEP)
    United Nations Environment Programme (UNEP)
    UNEP
    117K
  18. United Nations Framework Convention on Climate Change (UNFCCC)
    United Nations Framework Convention on Climate Change (UNFCCC)
    UNFCCC
    105K
  19. United Nations Development Programme (UNDP)
    United Nations Development Programme (UNDP)
    UNDP
    92K
  20. Food and Agriculture Organization of the United Nations (FAO)
    Food and Agriculture Organization of the United Nations (FAO)
    FAO
    85K
  21. International Committee of the Red Cross (ICRC)
    International Committee of the Red Cross (ICRC)
    ICRC
    61K
  22. United Nations World Food Programme (WFP)
    United Nations World Food Programme (WFP)
    WFP
    59K
  23. United Nations Population Fund (UNFPA)
    United Nations Population Fund (UNFPA)
    UNFPA
    52K
  24. United Nations Office at Geneva (UNOG)
    United Nations Office at Geneva (UNOG)
    UN Geneva
    45K
  25. United Nations – Peacekeeping Operations and Missions
    United Nations – Peacekeeping Operations and Missions
    UNPeacekeeping
    41K
  26. North Atlantic Treaty Organisation (NATO)
    North Atlantic Treaty Organisation (NATO)
    NATO
    40K
  27. Organization of American States (OAS)
    Organization of American States (OAS)
    OAS
    36K
  28. United Nations Relief and Works Agency for Palestine Refugees in the Near East (UNRWA)
    United Nations Relief and Works Agency for Palestine Refugees in the Near East (UNRWA)
    UNRWA
    35K
  29. North Atlantic Treaty Organisation (NATO)
    North Atlantic Treaty Organisation (NATO)
    NATO
    30K
  30. United Nations Volunteers (UNV)
    United Nations Volunteers (UNV)
    UNV
    27K
  31. United Nations Programme on HIV/AIDS (UNAIDS)
    United Nations Programme on HIV/AIDS (UNAIDS)
    UNAIDS
    24K
  32. International Federation of Red Cross and Red Crescent Societies (IFRC)
    International Federation of Red Cross and Red Crescent Societies (IFRC)
    IFRC
    18K
  33. United Nations Office for the Coordination of Humanitarian Affairs (UNOCHA)
    United Nations Office for the Coordination of Humanitarian Affairs (UNOCHA)
    UNOCHA
    16K
  34. The Global Fund
    The Global Fund
    Global Fund
    13K
  35. International Organization for Migration (IOM)
    International Organization for Migration (IOM)
    IOM
    12K
  36. Association of Southeast Asian Nations (ASEAN)
    Association of Southeast Asian Nations (ASEAN)
    ASEAN
    9K
  37. United Nations Environment Programme (UNEP)
    United Nations Environment Programme (UNEP)
    UNEP
    8K
  38. World Tourism Organization (UNWTO)
    World Tourism Organization (UNWTO)
    UNWTO
    7K
  39. International Atomic Energy Agency (IAEA)
    International Atomic Energy Agency (IAEA)
    IAEA
    7K
  40. African Development Bank (AfDB)
    African Development Bank (AfDB)
    AfDB
    6K
  41. Interpol
    Interpol
    Interpol
    6K
  42. International Fund for Agricultural Development (IFAD)
    International Fund for Agricultural Development (IFAD)
    IFAD
    5K
  43. International Monetary Fund (IMF)
    International Monetary Fund (IMF)
    IMF
    4K
  44. Inter-American Development Bank (IADB)
    Inter-American Development Bank (IADB)
    IADB
    4K
  45. Organisation for Economic Co-operation and Development (OECD)
    Organisation for Economic Co-operation and Development (OECD)
    OECD
    4K
  46. World Meteorological Organization (WMO)
    World Meteorological Organization (WMO)
    WMO
    3K
  47. Organisation for Security and Co-operation in Europe (OSCE)
    Organisation for Security and Co-operation in Europe (OSCE)
    OSCE
    3K
  48. United Nations Habitat (UN-HABITAT)
    United Nations Habitat (UN-HABITAT)
    UN-HABITAT
    3K
  49. International Maritime Organization (IMO)
    International Maritime Organization (IMO)
    IMO
    2K
  50. Pan American Health Organization (PAHO)
    Pan American Health Organization (PAHO)
    WHO/PAHO
    2K
  51. Gavi, the Vaccine Alliance
    Gavi, the Vaccine Alliance
    GAVI
    2K