GuideStar and other groups track the performance of nonprofit groups – although the relief arms of some faith groups, if they are not separately incorporated, do not qualify.
| Website | http://www.guidestar.org/ |
| Categories | Beliefs & practices, Health care, Money & giving, Science & health |
| Locations | Mississippi, Ohio, United States of America, Virginia, Washington, D.C. |
| Resource Types | Organizations |
| Languages | English |