| Greater St Louis Inc | 501(c)(6) | 2021 | $17.5 million | $8.6 million | 2024-12 |
| St John Building Corporation | 501(c)(2) | 2012 | $14.5 million | $173.8 million | 2025-06 |
| Cortex | 501(c)(3) | 2002 | $12.3 million | $81.8 million | 2024-12 |
| Mission St Louis | 501(c)(3) | 2008 | $9.9 million | $4.5 million | 2024-12 |
| Greater St Louis Inc Foundation | 501(c)(3) | 1994 | $9.2 million | $16.1 million | 2024-12 |
| Better Family Life Inc | 501(c)(3) | 1985 | $9.2 million | $12.1 million | 2024-12 |
| Neighborhood Solidarity Fund | 501(c)(3) | 2023 | $5.3 million | $6.8 million | 2025-06 |
| Aaim Management Services | 501(c)(6) | 1949 | $5.1 million | $9.1 million | 2024-12 |
| Circle of Light Associates | 501(c)(3) | 1993 | $4.8 million | $2.4 million | 2024-12 |
| Great Rivers Greenway Foundation | 501(c)(3) | 2015 | $4.6 million | $33.1 million | 2024-12 |
| Missouri Partnership | 501(c)(6) | 2008 | $4.4 million | $3.9 million | 2025-06 |
| National Association of Electrical Distributors Education Foundation | 501(c)(3) | 1969 | $4 million | $32.6 million | 2025-06 |
| Entrepreneur Startup Business Development Corporation | 501(c)(3) | 2011 | $3.4 million | $25.9 million | 2024-12 |
| Regional Business Council | 501(c)(3) | 2001 | $3.4 million | $4.2 million | 2025-12 |
| Wepower | 501(c)(3) | 2018 | $3.3 million | $1.2 million | 2024-12 |
| Small Business Empowerment Center | 501(c)(3) | 2010 | $3.2 million | $1.6 million | 2025-12 |
| Freedom Community Center | 501(c)(3) | 2021 | $2.6 million | $2 million | 2025-06 |
| Rebuilding Together St Louis | 501(c)(3) | 1993 | $2.6 million | $1.6 million | 2025-06 |
| The Downtown St Louis Community Improvement District Inc | 501(c)(3) | 2004 | $2.4 million | $2.4 million | 2025-06 |
| American Legal & Financial Network | 501(c)(6) | 2003 | $1.7 million | $996,841 | 2024-12 |
| Tabernacle Community Development Corporation | 501(c)(3) | 2015 | $1.6 million | $12.8 million | 2023-12 |
| Taylor Geospatial Engine Inc | 501(c)(4) | 2025 | $1.5 million | $1.1 million | 2023-12 |
| Focus St Louis | 501(c)(3) | 1997 | $1.4 million | $2.9 million | 2025-06 |
| Harambee Youth Training Corporation | 501(c)(3) | 2001 | $1.1 million | $185,401 | 2025-12 |
| Beyond Housing Capital Fund Inc | 501(c)(3) | 2017 | $1.1 million | $7 million | 2024-12 |
| Carondelet Community Betterment Federation Inc | 501(c)(3) | 1978 | $1 million | $1 million | 2025-12 |
| St Louis District Dairy Council | 501(c)(3) | 2003 | $999,172 | $1.3 million | 2025-12 |
| Jubilee Community Development Corporation | 501(c)(3) | 2014 | $982,595 | $967,737 | 2024-12 |
| Park Central Development Corporation | 501(c)(3) | 2003 | $894,727 | $293,398 | 2025-12 |
| Parkview Gardens Association | 501(c)(3) | 1989 | $838,687 | $6.1 million | 2024-12 |
| North Newstead Association | 501(c)(3) | 1994 | $764,711 | $2.1 million | 2024-12 |
| Creative Reaction Lab | 501(c)(3) | 2017 | $739,937 | $359,964 | 2024-06 |
| Hispanic Chamber of Commerce of Metropolitan St Louis | 501(c)(6) | 2003 | $646,562 | $460,144 | 2024-12 |
| Printed Circuit Board Association of America | 501(c)(6) | 2021 | $639,595 | $617,016 | 2024-12 |
| City Seniors Inc | 501(c)(3) | 1974 | $534,731 | $688,266 | 2025-06 |
| Wall and Ceiling Industry Advancement Fund | 501(c)(6) | 2003 | $532,413 | $1 million | 2025-06 |
| Riverside Community Improvement District Inc | 501(c)(4) | 2009 | $519,000 | $135,012 | 2025-12 |
| Mid America Crop Life Association | 501(c)(3) | 2009 | $512,627 | $1.2 million | 2023-12 |
| Techstl | 501(c)(6) | 2022 | $510,300 | $123,642 | 2024-12 |
| Jewish Community Relations Councilof Saint Louis | 501(c)(3) | 2006 | $507,349 | $1.6 million | 2025-12 |
| 39 North Agtech Innovation District | 501(c)(3) | 2023 | $484,842 | $1.7 million | 2024-12 |
| Clayton Community Foundation | 501(c)(3) | 1998 | $433,257 | $1.9 million | 2024-12 |
| Veiled Prophet Foundation | 501(c)(3) | 2004 | $393,633 | $937,704 | 2024-12 |
| Local Union 682 Real Estate Company | 501(c)(2) | 2006 | $385,975 | $448,615 | 2025-12 |
| Commercial Real Estate Women of St Louis Crew-St Louis | 501(c)(6) | 2002 | $368,553 | $415,173 | 2025-12 |
| Wednesday Club of St Louis | 501(c)(3) | 1927 | $364,943 | $1.7 million | 2025-06 |
| Habitat for Neighborhood Business | 501(c)(3) | 2007 | $331,120 | $1.7 million | 2025-12 |
| Laborers Local 110 Holding Company | 501(c)(2) | 2014 | $317,560 | $92,013 | 2025-06 |
| The Village | 501(c)(3) | 2015 | $313,544 | $44,973 | 2024-12 |
| Robert Fulton Development Inc | 501(c)(3) | 1996 | $306,295 | $269,692 | 2024-12 |
| STL Vacancy Collaborative | 501(c)(3) | 2024 | $304,570 | $103,160 | 2025-12 |
| Delmar Main Street Initiative | 501(c)(3) | 2022 | $292,982 | $174,827 | 2024-12 |
| Plumbing Industry Council | 501(c)(6) | 2025 | $291,902 | $775,295 | 2025-12 |
| Gateway Eitc Community Coalition | 501(c)(3) | 2004 | $256,128 | $87,552 | 2025-09 |
| JNC STL Inc | 501(c)(3) | 2017 | $246,575 | $203,410 | 2025-12 |
| Junior League of St Louis Inc | 501(c)(3) | 1938 | $231,920 | $1.7 million | 2025-05 |
| Mission Realty Advisors | 501(c)(3) | 2023 | $222,582 | $1,379 | 2025-12 |
| Dawg Nation Hockey Foundation St Louis Corporation | 501(c)(3) | 2024 | $215,694 | $101,989 | 2025-12 |
| Gia Community Development Corporation | 501(c)(3) | 2001 | $211,866 | $21,318 | 2025-12 |
| Gateway Construction Innovation Community | 501(c)(3) | 2023 | $209,054 | $66,814 | 2023-12 |
| Revitalization 2000 Inc | 501(c)(3) | 1999 | $203,214 | $651,613 | 2025-09 |
| Leadmo | 501(c)(3) | 2020 | $194,877 | $42,259 | 2024-12 |
| DT2 Downtown Dutchtown | 501(c)(3) | 2018 | $192,117 | $119,705 | 2024-12 |
| Buchanan Foundation Inc | 501(c)(3) | 2019 | $175,000 | $175,000 | 2025-12 |
| Imagine With A Mission | 501(c)(3) | 2020 | $155,267 | $15,473 | 2025-12 |
| Lewis Place Historical Preservation | 501(c)(3) | 2015 | $151,851 | $64,605 | 2025-12 |
| Beheard Missouri | 501(c)(4) | 2025 | $146,388 | $35,347 | 2025-12 |
| Kansas Chapter of the American College of Cardiology | 501(c)(6) | 2004 | $138,163 | $254,361 | 2025-12 |
| Masonry Institute of Missouri | 501(c)(6) | 2009 | $136,417 | $622,708 | 2026-02 |
| Progress 64 West | 501(c)(4) | 2007 | $132,495 | $68,387 | 2025-12 |
| Masonry Structural Coalition Inc | 501(c)(6) | 2015 | $131,322 | $1,246 | 2025-08 |
| Pesticide Stewardship Alliance | 501(c)(6) | 2002 | $129,760 | $162,968 | 2024-08 |
| Gateway Chapter of the Association of Legal Administrators | 501(c)(6) | 2002 | $123,620 | $126,508 | 2025-12 |
| Dogtown United Inc | 501(c)(3) | 2017 | $116,959 | $12,517 | 2024-12 |
| Ibew & Central Missouri Division Neca Labor MGNT Cooperation Comtte | 501(c)(6) | 1999 | $116,943 | $208,158 | 2025-02 |
| Fountain Lakes Commerce Lot Oweners Association Inc | 501(c)(4) | 2002 | $112,970 | $85,665 | 2025-12 |
| Associated Electrical Contractors of St Louis | 501(c)(6) | 2009 | $112,450 | $244,771 | 2025-12 |
| Hill Business Association | 501(c)(6) | 2016 | $110,199 | $60,934 | 2024-12 |
| Bi-State Fabricators Association Inc | 501(c)(6) | 2019 | $106,618 | $113,212 | 2026-06 |
| St Louis Place Community Association | 501(c)(3) | 2021 | $103,879 | $0 | 2024-12 |
| Progress Mo Education Fund | 501(c)(3) | 2024 | $103,629 | $314,354 | 2024-12 |
| Quinlivan Foundation | 501(c)(3) | 2025 | $89,932 | $1 | 2024-12 |
| Executive Connections of Saint Louis Inc | 501(c)(6) | 2021 | $80,641 | $126,678 | 2025-12 |
| North County Regional Development Association | 501(c)(3) | 1998 | $79,579 | $42,450 | 2025-12 |
| All Nations | 501(c)(3) | 2019 | $78,568 | $53,124 | 2025-06 |
| St Louis Chapter of Risk and Insurance Management Society Inc | 501(c)(6) | 2016 | $76,663 | $135,905 | 2025-12 |
| Professional Lighting and Sign Man Agement Companies of America Inc | 501(c)(6) | 2004 | $76,255 | $100,762 | 2024-12 |
| Brown Campus Building Owners Association Board of Trustees | 501(c)(4) | 2022 | $74,524 | $23,493 | 2024-12 |
| Central Patrol Business Association | 501(c)(3) | 1994 | $66,301 | $18,837 | 2025-12 |
| International Zoo Educators Association Inc | 501(c)(6) | 2015 | $65,159 | $348,474 | 2025-12 |
| Solid Waste Management and Development Corp | 501(c)(3) | 2026 | $57,812 | $314,833 | 2025-06 |
| Aspirations Network | 501(c)(3) | 2024 | $53,769 | $27,597 | 2025-12 |
| Bridge Builders Community Development Corporation | 501(c)(3) | 2024 | $51,808 | $131,803 | 2024-12 |
| St Louis Nurses in Advanced Practice | 501(c)(6) | 2018 | $51,552 | $77,833 | 2025-12 |
| Ranken Community Development Corp | 501(c)(3) | 1995 | $50,000 | $652,679 | 2025-12 |
| Society for Management Information Systems | 501(c)(6) | 2001 | $48,862 | $59,722 | 2025-12 |
| Fragile X Resource Center of Missouri | 501(c)(3) | 1995 | $42,478 | $52,014 | 2025-12 |
| St Louis Association of Health Underwriters Inc | 501(c)(6) | 1999 | $40,442 | $102,940 | 2023-06 |
| Spanish Lake Community Association | 501(c)(3) | 2001 | $40,308 | $1.5 million | 2026-04 |
| Security Traders Association of St Louis Inc | 501(c)(6) | 2001 | $33,803 | $127,742 | 2024-12 |
| Elks Lodge 9 St Louis Auxiliary | 501(c)(3) | 2024 | $33,349 | $48,869 | 2025-12 |
| Christmas in St Louis Foundation | 501(c)(3) | 1987 | $32,320 | $3,490 | 2025-03 |
| Friends of T-Rex | 501(c)(3) | 2014 | $30,078 | $215,939 | 2024-12 |
| Crestwood Sunset Hills Rotary Club Foundation Inc | 501(c)(3) | 2014 | $28,310 | $275,419 | 2026-06 |
| Compton Heights Neighborhood Betterment Association | 501(c)(3) | 2001 | $24,027 | $135,202 | 2025-12 |
| Biz By Faith | 501(c)(3) | 2020 | $18,695 | $512 | 2024-12 |
| Postal Workers Building Corporation | 501(c)(2) | 1983 | $14,202 | $657,518 | 2024-12 |
| Jurnee Foundation | 501(c)(3) | 2026 | $1,914 | $156,108 | 2022-12 |
| Mission Data International | 501(c)(3) | 2001 | $1,574 | $1 | 2024-12 |
| Pine Lawn Restoration Association | 501(c)(3) | 2023 | $993 | $1 | 2025-12 |
| My Own Home Legacy Project | 501(c)(3) | 2023 | $400 | $388,206 | 2024-12 |
| Adelaide Informal Collective | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| African Chamber of Commerce of Metropolitan Saint Louis | 501(c)(6) | 2019 | $0 | $0 | 2025-12 |
| Africatown Community Land Trust - St Louis | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| All Hands On Deck | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Alternative Community Solutions | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Association of Women in the Metal Industries Inc | 501(c)(6) | 1997 | $0 | $0 | 2025-12 |
| Balsa Group Foundation | 501(c)(3) | 2015 | $0 | $0 | 2024-12 |
| Baskeball Heaven 4 Kids Foundation | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Beloved Streets of America Inc | 501(c)(3) | 2020 | $0 | $0 | 2024-09 |
| Benton Park West Neighborhood Association | 501(c)(3) | 1998 | $0 | $0 | 2025-09 |
| Berea Community Outreach | 501(c)(3) | 2024 | | | |
| Bevo Mill Neighborhood Association | 501(c)(3) | 2018 | $0 | $0 | 2025-12 |
| Billionaire Way Network | 501(c)(3) | 2025 | $0 | $0 | 2024-12 |
| Biogap | 501(c)(6) | 2015 | $0 | $0 | 2025-06 |
| Black Children of God Inc | 501(c)(3) | 2025 | | | |
| Boulevard Heights Neighborhood Association St Louis Missouri | 501(c)(3) | 2025 | | | |
| Brickline North Community Development Corporation | 501(c)(3) | 2025 | | | |
| Bricks Mortar Broom & Shield Inc | 501(c)(3) | 2019 | $0 | $0 | 2024-12 |
| Bring Your Best Foundation | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Building 314 | 501(c)(3) | 2026 | | | |
| Center City Impact Fund | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Central Baptist Church-St Louis Coeur Foundation | 501(c)(3) | 2015 | $0 | $0 | 2026-06 |
| Citizens of Ofallon Park Neighborho Od Association | 501(c)(3) | 2026 | $0 | $0 | 2025-07 |
| Civic Arts Development Corporation | 501(c)(3) | 2021 | $0 | $0 | 2025-12 |
| Claytonia Terrace Residents Association | 501(c)(3) | 2015 | $0 | $0 | 2025-12 |
| Collective Work Foundation | 501(c)(3) | 2021 | $0 | $0 | 2025-12 |
| College Hill Association | 501(c)(3) | 2025 | | | |
| Communities in Unity | 501(c)(3) | 2015 | $0 | $0 | 2025-12 |
| Community Builders Fund | 501(c)(3) | 2017 | $0 | $0 | 2025-12 |
| Compton Hill Reservoir Square Residents Association | 501(c)(3) | 2017 | $0 | $0 | 2025-12 |
| Construction Financial Management Association | 501(c)(6) | 1986 | $0 | $0 | 2025-12 |
| Construction Forum STL | 501(c)(4) | 2018 | $0 | $1 | 2023-06 |
| Covenant Blu Grand Center Neighborhood Association | 501(c)(3) | 2021 | $0 | $0 | 2025-12 |
| Creating A New You | 501(c)(3) | 2021 | $0 | $0 | 2025-12 |
| Crusaders of St Jude | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Cyber Sages STL | 501(c)(3) | 2026 | | | |
| Dance Love Inc | 501(c)(3) | 2015 | $0 | $0 | 2024-12 |
| Delmar Maker District | 501(c)(3) | 2020 | $0 | $0 | 2025-12 |
| Downtown District Foundation | 501(c)(3) | 2024 | $0 | $1 | 2025-06 |
| Downtown Forward | 501(c)(3) | 2025 | | | |
| Fairground Neighborhood Revitalization Organization | 501(c)(3) | 2015 | $0 | $0 | 2025-12 |
| Fba St Louis Chapter | 501(c)(6) | 2015 | $0 | $0 | 2024-12 |
| First Baptist of St Louis Community Services Inc | 501(c)(3) | 2023 | $0 | $0 | 2023-12 |
| For the People | 501(c)(3) | 2019 | $0 | $0 | 2024-11 |
| Fox Park Neighborhood Association | 501(c)(3) | 1999 | $0 | $0 | 2025-12 |
| Fredrick D Moore Foundation Inc | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Friends of Willmore Park | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Ft Holding | 501(c)(3) | 2020 | $0 | $0 | 2024-12 |
| Fund St Louis Inc | 501(c)(3) | 2012 | $0 | $0 | 2025-12 |
| Future Leaders Community Developmen T Corporation | 501(c)(3) | 2026 | | | |
| Gateway Metal Detecting Club | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Godfrey Human Development Resource Center Inc | 501(c)(3) | 2024 | $0 | $0 | 2026-08 |
| Good Neighbor Partnership & Collaboration | 501(c)(3) | 2025 | | | |
| Goodfellas | 501(c)(3) | 2024 | | | |
| Gravois Park Block Link Neighborhood Association | 501(c)(3) | 2005 | $0 | $0 | 2025-12 |
| Great Streets Natural Bridge Community Development Corporation | 501(c)(3) | 2014 | $0 | $132,580 | 2024-12 |
| Higher Ground Economic Development Corporation | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Hunnys Foundation | 501(c)(3) | 2024 | | | |
| Hyde Park Community Collaborative | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Hyde Park Neighborhood Association of North St Louis | 501(c)(3) | 2018 | $0 | $0 | 2025-12 |
| Immigrant Professional Womens Network | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Joshuas Promise Foundation | 501(c)(3) | 2026 | $0 | $0 | 2025-12 |
| Junior Black Chamber of Commerce | 501(c)(3) | 2014 | $0 | $0 | 2023-04 |
| Justice Fleet | 501(c)(3) | 2024 | $0 | $0 | 2024-06 |
| K H Urban Initiative Inc | 501(c)(3) | 2015 | $0 | $0 | 2024-01 |
| K9 Social Club-Mo | 501(c)(3) | 2025 | | | |
| Kaf Delmar Inc | 501(c)(2) | 2025 | $0 | $3.5 million | 2024-12 |
| Kingdom Care C D C Inc | 501(c)(3) | 2015 | $0 | $0 | 2025-12 |
| Kingdomsol LTD | 501(c)(3) | 2025 | | | |
| Kingsville Corporation | 501(c)(3) | 2023 | $0 | $0 | 2024-12 |
| Kingsway West Neighborhood Association | 501(c)(3) | 2019 | $0 | $0 | 2026-03 |
| L&G Legacy and Hope | 501(c)(3) | 2026 | | | |
| Ladies of Charity of St Catherine Laboure Inc | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| Lasalle Park Community Association | 501(c)(3) | 2021 | $0 | $0 | 2024-12 |
| Last Embrace Foundation | 501(c)(3) | 2026 | | | |
| Law Enforcement Legislative Coalition | 501(c)(6) | 2025 | $0 | $0 | 2025-12 |
| Lcra Holdings Corporation | 501(c)(3) | 2016 | | | |
| Life Changed | 501(c)(3) | 2025 | | | |
| Local Union No 1887 Uaw Building Corporation | 501(c)(2) | 2014 | $0 | $0 | 2025-12 |
| Love On Point Outreach and Ministry | 501(c)(3) | 2021 | $0 | $0 | 2024-12 |
| Lovethelou | 501(c)(3) | 2014 | | $1.6 million | 2024-12 |
| MGC Elevate Inc | 501(c)(3) | 2023 | $0 | $0 | 2024-12 |
| MSPSSTL | 501(c)(6) | 2025 | | | |
| Made in Missouri Inc | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Manota E Simon Foundation | 501(c)(3) | 1995 | | $2.3 million | 2025-07 |
| Mardi Gras Foundation | 501(c)(3) | 2025 | | | |
| Marine Villa Neighborhood Association | 501(c)(3) | 2019 | $0 | $0 | 2024-12 |
| Mark Twain Neighbors | 501(c)(3) | 2024 | | | |
| Matthews Mentoring Youth in Education & Technology | 501(c)(3) | 2018 | $0 | $0 | 2024-05 |
| Minnith Cemetery Association Corp | 501(c)(3) | 2016 | $0 | $0 | 2026-08 |
| Missouri Black Chamber of Commerce | 501(c)(3) | 2023 | $0 | $0 | 2024-12 |
| Missouri Cigar Association | 501(c)(6) | 2015 | $0 | $0 | 2025-12 |
| Missouri Green Industry Alliance | 501(c)(6) | 2017 | $0 | $0 | 2024-12 |
| Missouri Relief Collective | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Missouri Society for Clinical Social Work MSCSW | 501(c)(6) | 2018 | $0 | $0 | 2024-12 |
| Missouri Society of Naturopathic Physicians | 501(c)(6) | 2023 | $0 | $0 | 2024-12 |
| Mizzou Greek Alliance Inc | 501(c)(6) | 2023 | $0 | $0 | 2025-12 |
| Mo-Acc Foundation | 501(c)(3) | 2008 | | $130,741 | 2025-12 |
| Mound City Fund | 501(c)(3) | 2026 | | | |
| Nano Lending | 501(c)(3) | 2019 | $0 | $230 | 2025-12 |
| Nareb - St Louis Chapter | 501(c)(3) | 2022 | | $3,162 | 2025-12 |
| National Association of Black Manicurists | 501(c)(3) | 2025 | | | |
| National Employment Lawyers Association-St Louis | 501(c)(6) | 2014 | $0 | $0 | 2026-06 |
| Neigborhood Innovation Center | 501(c)(3) | 2019 | $0 | $0 | 2022-12 |
| New Life Community of Greater St Louis LLC | 501(c)(3) | 2011 | $0 | $0 | 2023-12 |
| North Hampton Neighbors Association | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| North Patrol Police & Business Partnership | 501(c)(3) | 2017 | | $7,953 | 2024-12 |
| North Pointe Neighborhood Association | 501(c)(3) | 2019 | $0 | $0 | 2025-12 |
| North St Louis Business Association | 501(c)(6) | 2026 | | | |
| North Star Community Partners | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Northside Center for Power and Transformation | 501(c)(3) | 2025 | | | |
| Oakville Chamber of Commerce | 501(c)(6) | 2024 | $0 | $0 | 2025-12 |
| Ofallon Community Developing Organization | 501(c)(3) | 2015 | $0 | $0 | 2025-12 |
| One Body Community Development Center | 501(c)(3) | 2024 | $0 | $0 | 2024-12 |
| One Nigeria STL Chapter | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Operation Excel Inc | 501(c)(3) | 1997 | $0 | $0 | 2025-12 |
| Overland Business Association | 501(c)(6) | 2005 | $0 | $0 | 2025-06 |
| Parkplace Housing and Economic Development | 501(c)(3) | 2022 | $0 | $0 | 2024-12 |
| Penrose Neighborhood Community Association | 501(c)(3) | 2024 | $0 | $0 | 2024-12 |
| Peo Brokers Collective | 501(c)(6) | 2026 | $0 | $0 | 2025-10 |
| Peoples Community Development Corporation | 501(c)(3) | 2013 | $0 | $0 | 2024-05 |
| Pitchstl Inc | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Princeton Heights Neighborhood Association | 501(c)(3) | 1978 | $0 | $0 | 2025-12 |
| Prodigal House Ministries | 501(c)(3) | 2021 | $0 | $0 | 2025-12 |
| Professional Tour Guides Association of Metropolitan St Louis | 501(c)(6) | 2008 | $0 | $0 | 2025-12 |
| Project 180 STL | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Pulitzer Arts Foundation | 501(c)(3) | 1997 | | $114 million | 2024-12 |
| Purple Dynasty SC STL | 501(c)(3) | 2026 | | | |
| Quadrangle Housing Company | 501(c)(3) | 1997 | $0 | $0 | 2025-06 |
| Redeem Inc | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Regional Union Construction Centerinc | 501(c)(3) | 2007 | $0 | $0 | 2026-05 |
| Renaissance Revitalization Community Development Corporation | 501(c)(3) | 2024 | $0 | $0 | 2024-12 |
| Revitalization of Baden Association | 501(c)(3) | 2017 | $0 | $0 | 2023-12 |
| Rides N School Supplies | 501(c)(3) | 2021 | $0 | $0 | 2025-12 |
| River Blues Community Development Organization | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| River Mound Neighborhood Association Inc | 501(c)(3) | 2025 | | | |
| STL Veterans Ball | 501(c)(3) | 2023 | $0 | $0 | 2025-08 |
| Saddlebrooke Sunrise Rotary Club Foundation | 501(c)(3) | 2020 | $0 | $0 | 2025-10 |
| Saint Louis Chapter of the National Organization of Minority Architect | 501(c)(3) | 2024 | $0 | $0 | 2024-05 |
| Saint Louis Downtown Neighborhood Association | 501(c)(3) | 2020 | $0 | $0 | 2025-12 |
| Saint Louis Rheumatology Association | 501(c)(6) | 2010 | $0 | $0 | 2025-12 |
| Saint Louis Society of Health Systems Pharmacists | 501(c)(6) | 2010 | $0 | $0 | 2025-12 |
| Scoops of Love | 501(c)(3) | 2026 | | | |
| Shunems Inc | 501(c)(3) | 2018 | $0 | $0 | 2023-08 |
| South Asian Bar Association of Metropolitan St Louis | 501(c)(6) | 2014 | $0 | $0 | 2024-12 |
| South City Investment Corp | 501(c)(3) | 2022 | | $83,750 | 2024-12 |
| South of Downtown Development Corpo Ration | 501(c)(3) | 2026 | | | |
| Southampton Neighborhood Association Inc | 501(c)(4) | 2004 | $0 | $0 | 2025-12 |
| Southwest Neighborhood Improvement Association | 501(c)(3) | 1980 | $0 | $0 | 2025-12 |
| St John Community Improvement Corporation | 501(c)(3) | 2003 | $0 | $0 | 2024-12 |
| St Louis Cash Management Assoc C-O Judith C Rebholz | 501(c)(6) | 2025 | $0 | $0 | 2025-12 |
| St Louis Dermatological Society Inc | 501(c)(6) | 1999 | $0 | $0 | 2025-12 |
| St Louis Economic Development Group Inc | 501(c)(6) | 2026 | $0 | $0 | 2026-06 |
| St Louis Fire Figters Building Corporation | 501(c)(2) | 2006 | $0 | $0 | 2026-01 |
| St Louis Firefighters Community Outreach | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| St Louis Mechanical Insulation Contractors Association | 501(c)(6) | 2013 | $0 | $0 | 2024-09 |
| St Louis Organization Development Network | 501(c)(6) | 2022 | $0 | $0 | 2025-12 |
| St Louis Psychological Association | 501(c)(6) | 2023 | $0 | $0 | 2025-12 |
| St Louis Public Library Building Corporation | 501(c)(3) | 1998 | $0 | $1 | 2025-09 |
| St Louis Special Needs Color Guard | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| St Louis Women in Investments Network | 501(c)(6) | 2018 | $0 | $0 | 2025-12 |
| Sunset Hills Conservation Foundation Inc | 501(c)(3) | 2011 | $0 | $0 | 2025-12 |
| Support Local Charities | 501(c)(3) | 2024 | $0 | $0 | 2024-01 |
| Sustainable Backyard Network | 501(c)(3) | 2018 | $0 | $0 | 2025-12 |
| TGFM Foundation | 501(c)(3) | 2025 | | | |
| Technology Entrepreneur Center Inc | 501(c)(3) | 2004 | $0 | $12.6 million | 2024-12 |
| The Crossroads Futures Foundation | 501(c)(3) | 2026 | | | |
| Tower Grove South Neighborhood Association Inc | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Trustees of South Broadway Shopping Center | 501(c)(4) | 2000 | | | |
| Ucore United Community Resource | 501(c)(3) | 2016 | $0 | $0 | 2025-12 |
| Under the Same Tree | 501(c)(3) | 2014 | $0 | $0 | 2026-04 |
| United As One Non-Profit Corporatio N | 501(c)(3) | 2026 | $0 | $0 | 2025-12 |
| United Saint Louis | 501(c)(4) | 2026 | | | |
| Unity Community Revitalization Inc | 501(c)(3) | 2026 | $0 | $0 | 2025-12 |
| University Heights Association Inc | 501(c)(4) | 2011 | $0 | $0 | 2026-02 |
| Urban Eco-Block | 501(c)(3) | 2016 | $0 | $0 | 2025-12 |
| Urban Pyramids | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Utilityassist Org | 501(c)(3) | 2017 | $0 | $0 | 2025-12 |
| Venture Cafe Foundation | 501(c)(3) | 2016 | $0 | $0 | 2025-12 |
| Wells Goodfellow Neighborhood Improvement Association | 501(c)(3) | 2025 | | | |
| West End Neighborhood Council | 501(c)(3) | 2025 | $0 | $0 | 2024-05 |
| William K Jeffries Charitable Trust | 501(c)(3) | 2006 | | $1.5 million | 2025-12 |
| With | 501(c)(3) | 2017 | $0 | $0 | 2023-12 |
| Women in Can Making Association | 501(c)(6) | 2025 | $0 | $0 | 2025-12 |
| Women in Transportation Seminar of Metropolitan Saint Louis | 501(c)(6) | 2023 | $0 | $0 | 2025-12 |
| Youth Advancement Coalition Inc | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Youth Led Health Initiative | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |