Non-Governmental Organizations
Child Hierarchical Categories
Advocacy Groups
Anonymous Groups
Anonymous Networks
Business organizations
Charitable organizations
Civil Society Organizations
Community organizations
Educational organizations
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Grassroots Organizations
Hacktivism organizations
Human Rights Organizations
Humanitarian organizations
International organizations
Internet-based organizations
Lobbying organizations
Nonprofit Organizations
Online activism groups
Philanthropic Organizations
Professional organizations
Research organizations
Social Justice Organizations
Trade Organizations