The 10 richest nonprofits in Texas
Memorial Hermann Health System is #1 with $9.7 billion in net assets.
- #1 · Memorial Hermann Health System
- $9.7 billion
- All Texas nonprofits combined
- $396.3 billion
- 49,567 e-filed returns
The list
Net assets (fund balance) at the end of the year: what the organization owns minus what it owes.
- 1Memorial Hermann Health System990, year ended Jun 2025$9.7B
- 2William Marsh Rice University990, year ended Jun 2025$9.4B
- 3The Methodist Hospital990, year ended Dec 2024$8.5B
- 4Michael & Susan Dell Foundation990-PF, year ended Dec 2024$7.5B
- 5Texas Health Resources990, year ended Dec 2024$7B
- 6Methodist Hospital Group990, year ended Dec 2024$6.9B
- 7Texas Childrens Hospital990, year ended Sep 2025$6.3B
- 8W I Cook Foundation Inc990, year ended Sep 2025$5.1B
- 9Texas Mutual Insurance Company990, year ended Dec 2024$5B
- 10Texas Scottish Rite Hospital for Children990, year ended Sep 2025$4.8B
More rankings
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- 10 largest nonprofits in Texas by revenue
- 10 nonprofits in Texas that raise the most money
- 10 biggest nonprofit employers in Texas
Richest (net assets) by state
- All of America
- Alabama
- Alaska
- Arizona
- Arkansas
- California
- Colorado
- Connecticut
- Delaware
- District of Columbia
- Florida
- Georgia
- Hawaii
- Idaho
- Illinois
- Indiana
- Iowa
- Kansas
- Kentucky
- Louisiana
- Maine
- Maryland
- Massachusetts
- Michigan
- Minnesota
- Mississippi
- Missouri
- Montana
- Nebraska
- Nevada
- New Hampshire
- New Jersey
- New Mexico
- New York
- North Carolina
- North Dakota
- Ohio
- Oklahoma
- Oregon
- Pennsylvania
- Rhode Island
- South Carolina
- South Dakota
- Tennessee
- Utah
- Vermont
- Virginia
- Washington
- West Virginia
- Wisconsin
- Wyoming
- Puerto Rico
- Guam
- U.S. Virgin Islands
- American Samoa
- Northern Mariana Islands