Organization Wikipedia open wikipedia design. Organization (British English: Organisation) is the idea of putting things together in a logical order. The verb is "to organize". An organization is a group of people who work together. Organizations exist because people working together can achieve more than a person working alone. To make sure people work together, organizations have leaders. See[change | change source] Business Charitable organization NGO Quango This short article can be made longer. You can help Wikipedia by adding to it. This page is based on a Wikipedia article written by contributors (read/edit).Text is available under the CC BY-SA 4.0 license; additional terms may apply. Images, videos and audio are available under their respective licenses.