The 10 largest nonprofits in Wyoming by revenue
Ivinson Memorial Hospital is #1 with $190.6 million in revenue.
- #1 · Ivinson Memorial Hospital
- $190.6 million
- All Wyoming nonprofits combined
- $3.2 billion
- 2,175 e-filed returns
The list
Total revenue for the year on the latest e-filed return.
- 1Ivinson Memorial Hospital990, year ended Jun 2025$190.6M
- 2Powder River Energy Corporation990, year ended Dec 2024$176.2M
- 3Wyoming Educators Benefit Trust990, year ended Jun 2025$147.5M
- 4University of Wyoming Foundation990, year ended Jun 2025$123.9M
- 5High West Energy Inc990, year ended Dec 2024$87M
- 6Powell Valley Health Care Inc990, year ended Jun 2025$83.9M
- 7Lower Valley Energy Inc990, year ended Dec 2024$80.2M
- 8High Plains Power Inc990, year ended Dec 2025$78.6M
- 9Community Foundation of Jackson Hole990, year ended Dec 2024$75.2M
- 10Volunteers of America Inc990, year ended Jun 2025$56M
More rankings
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- 10 nonprofits in Wyoming that raise the most money
- 10 richest nonprofits in Wyoming
- 10 biggest nonprofit employers in Wyoming
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