Companies that need to maintain a list of current and potential donors and support personnel will benefit from a leading non profit CRM software program. The software features ways to keep details of the company organized, such as tables and lists of scheduled events and leads. The companies below have been reviewed based on a wide range of qualitative and quantitative statistics. In some cases, variable listing fees effect position on this list; however only highly-regarded firms are accepted through our review analysis. Learn more about our ranking process here.