That is just a tax classification and says nothing about the entity. They are in fact a corporation (just look at their 990 to see this). https://projects.propu

That is just a tax classification and says nothing about the entity. They are in fact a corporation (just look at their 990 to see this). https://projects.propublica.org/nonprofits/organizations/651282653/202343049349301414/full https://projects.propublica.org/nonprofits/organizations/651... edit: your own link says "what kind of company is NaNoWriMo"