As we all know, LinkedIn is the most popular platform for working professionals. But it is a suitable place for non profits too.Several charitable organizations using LinkedIn in an effective way to inform about recent updates as well as to recruit new social workers. Some of them have thousands of followers, but even then, the pages are not regularly updating compared to their other social media accounts. But now there are slowly changing their attitude towards LinkedIn pages and began to post updates at regular intervals.These are the most popular non profits on LinkedIn. If you have a charitable mind, or plan to launch any non profitable concerns then its best practice to start following them.