Organizations
Largest first
By revenue on the last return. Organizations that file Form 990-N report no figures and come last.
| Organization | Return | Revenue |
|---|---|---|
| Missouri Botanical Garden Board of TrusteesSaint Louis | Form 990 | $60,959,371FY2025 |
| Forest Park Forever IncSaint Louis | Form 990 | $42,276,327FY2024 |
| Missouri Conservation Heritage FoundationJefferson City | Form 990 | $5,191,372FY2025 |
| Planet IndonesiaSaint Louis | Form 990 | $3,211,061FY2025 |
| Missouri Prairie FoundationColumbia | Form 990 | $3,101,335FY2025 |
| Metropolitan Energy Center IncKansas City | Form 990 | $2,925,000FY2024 |
| National Garden Clubs IncorporatedSaint Louis | Form 990 | $2,891,058FY2025 |
| Botanical Society of America IncSaint Louis | Form 990 | $2,522,027FY2025 |
| Missouri State Parks Foundation IncColumbia | Form 990 | $2,282,337FY2025 |
| Columbia Center for Urban AgricultureColumbia | Form 990 | $2,174,848FY2024 |
| Kansas City Community Gardens IncKansas City | Form 990 | $1,590,469FY2025 |
| Upper White River Basin Foundation IncKimberling City | Form 990 | $1,498,628FY2024 |
| LL FoundationKeytesville | Form 990 | $1,481,250FY2024 |
| The Open Space Council for the St Louis RegionSaint Louis | Form 990 | $1,358,825FY2025 |
| Forest Releaf of MissouriSaint Louis | Form 990 | $1,319,095FY2024 |
| Conservation Federation of MissouriJefferson City | Form 990 | $1,309,738FY2024 |
| Renew Missouri AdvocatesColumbia | Form 990 | $1,248,771FY2025 |
| National Network of Abortion FundsSaint Louis | Form 990 | $1,156,233FY2025 |
| River Relief IncColumbia | Form 990 | $1,139,513FY2024 |
| Watershed Committee of Ozarks IncSpringfield | Form 990 | $1,078,937FY2025 |
| Scraps KC IncKansas City | Form 990 | $1,071,413FY2025 |
| Mississippi River Cities & Towns InitiativeSaint Louis | Form 990 | $1,001,663FY2024 |
| Missouri Coalition for the Environment FoundationSaint Louis | Form 990 | $981,097FY2025 |
| KC Can CompostKansas City | Form 990 | $946,652FY2024 |
| Heartland Conservation Alliance IncKansas City | Form 990 | $931,526FY2024 |
| Ozark Regional Land TrustColumbia | Form 990 | $928,772FY2024 |
| Seed Saint LouisSaint Louis | Form 990 | $811,737FY2024 |
| Downtown West Plains IncWest Plains | Form 990 | $770,411FY2025 |
| St Louis Earth DaySaint Louis | Form 990 | $747,553FY2025 |
| Missouri Soil & Water Conservation DistrictsJefferson City | Form 990 | $727,139FY2025 |
| Rustic Roots Sanctuary CoSaint Louis | Form 990 | $700,216FY2024 |
| Open Source EcologyMaysville | Form 990 | $689,928FY2025 |
| Ozark Greenways IncSpringfield | Form 990 | $644,561FY2024 |
| Partners for Odessa Parks and Recreation IncOdessa | Form 990 | $633,694FY2025 |
| Missouri Water Environment Association IncorporatedJefferson City | Form 990 | $529,733FY2025 |
| Friends of Bunker HillColumbia | Form 990 | $479,975FY2025 |
| Magnificent Missouri IncSaint Louis | Form 990 | $469,167FY2025 |
| Sahara Conservation FundSaint Louis | Form 990 | $465,180FY2025 |
| Missouri Energy InitiativeJefferson City | Form 990 | $464,971FY2025 |
| Innovators Educational FoundationRolla | Form 990 | $451,901FY2025 |
| St Louis Art Place Initiative IncSaint Louis | Form 990 | $440,952FY2024 |
| PassbackSaint Louis | Form 990 | $416,150FY2025 |
| James River Basin PartnershipSpringfield | Form 990 | $416,007FY2024 |
| Great Rivers Habitat AllianceSaint Charles | Form 990 | $415,631FY2023 |
| US Industrial Inventory SolutionsSaint Louis | Form 990 | $355,562FY2024 |
| PerennialSaint Louis | Form 990 | $326,404FY2025 |
| Friends of the Childrens Eternal RainforestEllisville | Form 990 | $319,412FY2024 |
| Climate Action KC IncKansas City | Form 990 | $284,853FY2025 |
| Missouri Stream Team Watershed CoalitionShelbyville | Form 990 | $265,034FY2024 |
| Forest and Woodland Association of MissouriSaint Peters | Form 990 | $260,581FY2025 |
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