A non-governmental organization (NGO) is an entity that is not part of the government. This can include non-profit and for-profit entities. An NGO may get a significant percentage or even all of its funding from government sources. An NGO typically is thought to be a nonprofit organization that operates partially independent of government control. Nonprofit NGOs often focus on humanitarian or social issues but can also include clubs and associations offering services to members. Some nonprofit NGOs, like the World Economic Forum, may also act as lobby groups for corporations. Unlike international organizations (IOs), which directly interact with sovereign states and governments, NGOs are independent from them.
The term as it is used today was first introduced in Article 71 of the newly formed United Nations Charter in 1945. While there is no fixed or formal definition for what NGOs are, they are generally defined as nonprofit entities that are independent of government management or direction—although they may receive government funding.