| 43north BPC Inc | 501(c)(3) | 2015 | $9.8 million | $10.9 million | 2024-12 |
| Buffalo Niagara Convention Center Management Corporation | 501(c)(3) | 1980 | $5.6 million | $801,343 | 2025-12 |
| Center for Regional Strategies Inc | 501(c)(3) | 2023 | $4 million | $12.2 million | 2025-12 |
| Launch New York Inc | 501(c)(3) | 2013 | $3.8 million | $13.3 million | 2025-12 |
| Buffalo & Erie County Industrial Land Development Corp | 501(c)(3) | 1982 | $3 million | $16.8 million | 2025-12 |
| Buffalo Erie Niagara Land Improvement Corporation | 501(c)(3) | 2014 | $2.9 million | $9.4 million | 2024-12 |
| Westminster Economic Developmentinitiative Inc | 501(c)(3) | 2007 | $2.2 million | $11.7 million | 2024-12 |
| Invest Buffalo Niagara Inc | 501(c)(6) | 2001 | $2 million | $1.9 million | 2025-06 |
| Richardson Center Corporation | 501(c)(3) | 2007 | $2 million | $49.9 million | 2025-12 |
| Partnership for the Public Good | 501(c)(3) | 2010 | $1.6 million | $554,404 | 2025-12 |
| University District Community Development Association Inc | 501(c)(3) | 1977 | $1.5 million | $936,768 | 2024-12 |
| West Side Community Services Inc | 501(c)(3) | 1978 | $1.5 million | $1.3 million | 2025-12 |
| Beverly Gray Business Exchange Center Inc | 501(c)(3) | 2021 | $1 million | $928,665 | 2025-06 |
| Erie County Restorative Justice Coalition Inc | 501(c)(3) | 2016 | $893,177 | $427,717 | 2024-12 |
| Michigan Street African American Heritage Corridor Commission Inc | 501(c)(3) | 2010 | $829,474 | $5.6 million | 2025-12 |
| K M H Homes Inc | 501(c)(3) | 2015 | $823,476 | $6.1 million | 2024-12 |
| Buffalo & Erie County Regional Development Corp | 501(c)(3) | 1979 | $793,602 | $23.7 million | 2025-12 |
| Tool Library Inc | 501(c)(3) | 2018 | $762,380 | $950,258 | 2024-12 |
| Society of Product Licensors Committed To Excellance | 501(c)(6) | 2005 | $641,460 | $627,254 | 2025-12 |
| Coalition for Economic Justice Inc | 501(c)(3) | 1990 | $612,865 | $553,568 | 2024-12 |
| King Urban Life Center Inc | 501(c)(3) | 1989 | $601,220 | $1.5 million | 2025-06 |
| Buffalo Niagara Film Commission Inc | 501(c)(3) | 2023 | $559,324 | $238,199 | 2025-12 |
| Construction Industry Employers Association | 501(c)(6) | 1955 | $502,593 | $1.3 million | 2025-03 |
| Broadway Market Management Inc | 501(c)(3) | 2018 | $500,000 | $463,169 | 2025-12 |
| Lutheran Service Society of New York | 501(c)(3) | 1966 | $434,978 | $428,817 | 2025-12 |
| Junior League of Buffalo Inc | 501(c)(3) | 1942 | $431,258 | $1 million | 2025-05 |
| Voice Buffalo Inc | 501(c)(3) | 1996 | $385,035 | $77,232 | 2025-12 |
| Buffalo Niagara Manufacturing Alliance Inc | 501(c)(6) | 2011 | $331,437 | $300,232 | 2025-12 |
| Intersect Inc | 501(c)(3) | 2026 | $328,802 | $5,883 | 2025-12 |
| Invest Buffalo Niagara Foundation Inc | 501(c)(3) | 2019 | $298,075 | $947,592 | 2025-06 |
| National Association of Cancer Center Development Offices | 501(c)(6) | 2013 | $271,754 | $487,519 | 2025-06 |
| Alkasw Inc | 501(c)(2) | 2008 | $270,000 | $7.4 million | 2025-06 |
| SMW 71 Inc | 501(c)(2) | 2002 | $269,957 | $1.5 million | 2024-12 |
| Association Typographique Internationale Inc | 501(c)(3) | 2005 | $255,864 | $25,203 | 2023-12 |
| East Buffalo Development Corporation | 501(c)(3) | 2023 | $254,258 | $11,849 | 2024-12 |
| Forever Elmwood Corporation | 501(c)(3) | 1995 | $244,931 | $23,147 | 2024-12 |
| African Heritage Economic Initiative | 501(c)(3) | 2023 | $234,477 | $543,789 | 2024-12 |
| Buffalo Reuse Inc | 501(c)(3) | 2008 | $207,027 | $26,349 | 2024-12 |
| GWBN Inc | 501(c)(3) | 2007 | $185,147 | $198,080 | 2025-12 |
| Fruitbelt United Inc | 501(c)(3) | 2014 | $154,028 | $1 | 2025-10 |
| Brralliance Inc | 501(c)(3) | 2012 | $141,149 | $374,385 | 2024-12 |
| East Side Parkways Coalition Inc | 501(c)(3) | 2025 | $126,199 | $37,041 | 2025-12 |
| World Trade Center Buffalo Niagara Inc | 501(c)(6) | 2003 | $119,273 | $7,793 | 2023-12 |
| Society of Settlement Planners Inc | 501(c)(6) | 2003 | $116,632 | $63,879 | 2025-12 |
| College Club of Buffalo Inc | 501(c)(3) | 1953 | $108,470 | $401,931 | 2026-03 |
| Our City Buffalo Inc | 501(c)(3) | 2024 | $107,353 | $30,675 | 2024-12 |
| Groundwork Buffalo | 501(c)(3) | 2011 | $86,105 | $127,377 | 2024-12 |
| Buffalo Bisons Charitable Foundation | 501(c)(3) | 2014 | $82,595 | $52,505 | 2025-12 |
| Buffalo Claims Association | 501(c)(6) | 2017 | $75,775 | $13,963 | 2025-12 |
| Mercy United Cwa Local 1133 Building Corporation | 501(c)(2) | 2015 | $70,884 | $681,181 | 2025-09 |
| Buffalo Niagara Business Ethics Association Incorporated | 501(c)(3) | 2011 | $68,470 | $58,404 | 2025-06 |
| Cancer Marketing & Communications Association | 501(c)(6) | 2018 | $62,671 | $382,048 | 2025-06 |
| Western Regional Trial Lawyers Association Inc | 501(c)(6) | 2016 | $54,700 | $66,048 | 2025-12 |
| Crafts Alliance Inc | 501(c)(6) | 2010 | $54,256 | $14,650 | 2025-12 |
| Rumi Wellness Center | 501(c)(3) | 2018 | $52,805 | $25,923 | 2024-12 |
| Fillmore Forward | 501(c)(3) | 2016 | $52,329 | $52,382 | 2025-12 |
| Niagara Frontier Industry Education Council Inc | 501(c)(3) | 1976 | $48,713 | $47,927 | 2025-06 |
| Friends of Corpus Christi Inc | 501(c)(3) | 2016 | $45,398 | $63,166 | 2024-12 |
| Bethesda Community Development Corporation | 501(c)(3) | 2005 | $37,594 | $1.1 million | 2025-12 |
| Seneca Street Property Trust Fund | 501(c)(2) | 2010 | $37,398 | $250,000 | 2025-12 |
| Nickel City Foundation Inc | 501(c)(3) | 2016 | $35,497 | $1.9 million | 2025-12 |
| Buffalo Brownfield Restoration Corporation | 501(c)(3) | 2005 | $31,860 | $15,639 | 2025-12 |
| Blake Strong Memorial Fund | 501(c)(3) | 2024 | $31,146 | $26,156 | 2025-12 |
| Western Region Corporation | 501(c)(3) | 1993 | $28,604 | $879,658 | 2025-12 |
| The Iron Island Preservation Society of Lovejoy Inc | 501(c)(3) | 2000 | $24,637 | $104,622 | 2023-12 |
| National Human Resources Association Inc | 501(c)(6) | 2004 | $11,345 | $21,701 | 2025-06 |
| Restore Our Community Corporation Inc | 501(c)(3) | 2015 | $6,506 | $22,489 | 2025-12 |
| NFLP Buffalo Bills Alumni Chapter Inc | 501(c)(6) | 1999 | $5,413 | $83,051 | 2026-02 |
| Shop Allen Street Inc | 501(c)(3) | 2024 | $5,030 | $1 | 2025-12 |
| FB Community Land Trust Inc | 501(c)(3) | 2018 | $3,291 | $343,934 | 2025-06 |
| 1415 Community Organizations Inc | 501(c)(3) | 2010 | $0 | $0 | 2024-12 |
| American Association of Birth Centers | 501(c)(6) | 2016 | $0 | $0 | 2025-12 |
| Association of Law Libraries of Upstate New York | 501(c)(3) | 2012 | $0 | $0 | 2025-09 |
| Association of Regional Theatre Artists Inc | 501(c)(6) | 2022 | $0 | $0 | 2024-12 |
| Bailey Business Association Inc | 501(c)(6) | 2023 | $0 | $0 | 2025-12 |
| Be A Blessing Buffalo Inc | 501(c)(3) | 2021 | $0 | $0 | 2024-12 |
| Black Intelligent Ladies Alliance Inc | 501(c)(3) | 2024 | | | |
| Blueprints for Success Foundation Inc | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Buffalo Chin Community Inc | 501(c)(3) | 2017 | $0 | $1 | 2024-11 |
| Buffalo Is Creative Inc | 501(c)(3) | 2018 | $0 | $0 | 2025-12 |
| Buffalo Jeremiah Partnership for Community Development | 501(c)(3) | 2011 | | | |
| Buffalo Niagara Sports Development Company Inc | 501(c)(3) | 2010 | $0 | $0 | 2025-12 |
| Buffalo Professional Firefighters Association Building Corporation | 501(c)(2) | 2025 | $0 | $0 | 2025-12 |
| Buffalo Resilience Inc | 501(c)(3) | 2020 | $0 | $0 | 2024-12 |
| Buffalo Together Inc | 501(c)(3) | 2025 | | | |
| Buffalo Urban Development Corporation | 501(c)(3) | 2014 | | | 2024-12 |
| Buffalos Green Gold Development Corporation | 501(c)(3) | 2001 | $0 | $0 | 2025-11 |
| Centennial Community Development Corporation | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Colored Girls Bike Too Inc | 501(c)(3) | 2021 | $0 | $0 | 2025-12 |
| Community Corporation of Buffalo | 501(c)(3) | 2018 | $0 | $0 | 2024-06 |
| Conference of Metropolitan Bar Association Inc | 501(c)(4) | 2006 | $0 | $0 | 2025-06 |
| East Lovejoy Coalition of Neighborsblock Club | 501(c)(3) | 2025 | $0 | $0 | 2026-02 |
| Everythingkieaproject | 501(c)(3) | 2024 | | | |
| FSCD Neighborhood Alliance Inc | 501(c)(3) | 2026 | $0 | $0 | 2025-12 |
| Friends of Broadway Market District Inc | 501(c)(3) | 2017 | $0 | $0 | 2024-12 |
| Friends of the Riverline Inc | 501(c)(3) | 2025 | | | |
| Gift Associates Interchange Network Inc | 501(c)(6) | 2014 | $0 | $0 | 2024-12 |
| Good Energy Electric Cooperative Inc | 501(c)(12) | 2024 | $0 | $59,450 | 2024-12 |
| Greater Eastside Fields of Dreams | 501(c)(3) | 2019 | $0 | $0 | 2025-12 |
| Greater Jefferson Avenue Business Association of Buffalo Inc | 501(c)(6) | 2025 | | | |
| Gyc Ministries | 501(c)(3) | 2026 | | | |
| Hamlin Park Community and Taxpayers Association Inc | 501(c)(3) | 2021 | $0 | $0 | 2025-12 |
| Hertel-North Park Business Association | 501(c)(6) | 2007 | $0 | $0 | 2025-12 |
| Information Systems Security Association | 501(c)(6) | 1985 | $0 | $0 | 2024-12 |
| Ithaca Street Coalition Inc | 501(c)(3) | 2024 | $0 | $0 | 2025-09 |
| Joblio Foundation | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Kaisertown Coalition | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Kenmore Business Association Inc | 501(c)(6) | 2018 | $0 | $0 | 2025-12 |
| King Solomon Community Development Corporation | 501(c)(3) | 2018 | $0 | $0 | 2025-12 |
| Kiwanis Club of Ken-Ton Foundation Inc | 501(c)(3) | 2024 | $0 | $0 | 2025-09 |
| Macedonia Housing & Community Development Corporation | 501(c)(3) | 2023 | $0 | $0 | 2024-12 |
| Mom S Home Ny Inc | 501(c)(3) | 2025 | | | |
| Mothers Against Violence of Buffalo Inc | 501(c)(3) | 2023 | $0 | $0 | 2024-12 |
| Naloc Inc | 501(c)(2) | 2024 | $0 | $0 | 2025-12 |
| Near East & West Side Task Force | 501(c)(3) | 2012 | $0 | $0 | 2025-12 |
| North Buffalo Organization Inc | 501(c)(3) | 2016 | $0 | $0 | 2025-12 |
| Print Alliance Credit Exchange Inc | 501(c)(6) | 2022 | $0 | $0 | 2024-12 |
| Pursuit of Truth | 501(c)(3) | 2022 | $0 | $0 | 2025-10 |
| R Healin Center Inc | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| RCH 716 | 501(c)(3) | 2026 | | | |
| River Rock Community Coalition Inc | 501(c)(3) | 2014 | $0 | $0 | 2025-12 |
| State University of New York Assoc for Institutional Research | 501(c)(3) | 2003 | $0 | $0 | 2026-05 |
| Street Synergy Community Association Inc | 501(c)(3) | 2002 | $0 | $0 | 2025-09 |
| Suny Registrars Association Inc | 501(c)(6) | 2022 | $0 | $0 | 2025-12 |
| T O P Enterprises Inc | 501(c)(3) | 2018 | $0 | $0 | 2025-12 |
| Tabernacle Charities | 501(c)(3) | 2015 | $0 | $0 | 2024-12 |
| Tcorp Community Development Corporation | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Teamsters 449 Building Corp | 501(c)(2) | 2001 | $0 | $0 | 2025-12 |
| Thankful Community Development Corporation | 501(c)(3) | 2015 | $0 | $0 | 2024-12 |
| The Minority Bar Association of Western New York | 501(c)(6) | 2017 | $0 | $0 | 2025-12 |
| The Tapia Legacy Foundation Inc | 501(c)(3) | 2025 | | | |
| Third Estate Ventures Inc | 501(c)(3) | 2017 | $0 | $0 | 2025-06 |
| United Around Massachusetts Avenue Park Inc | 501(c)(3) | 2026 | | | |
| University Heights Collaborative Inc | 501(c)(3) | 2010 | $0 | $0 | 2024-12 |
| Upstate Economic Opportunity Inc | 501(c)(3) | 2022 | $0 | $1.2 million | 2024-12 |
| Verite Foundation Inc | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Virgina D Moore-Rainey Fighting Lung Cancer Inc | 501(c)(3) | 2018 | $0 | $0 | 2025-02 |
| WFD Working for Downtown Inc | 501(c)(3) | 1992 | $0 | $0 | 2025-06 |
| We Are Women Warriors | 501(c)(3) | 2022 | $0 | $0 | 2024-12 |
| Western New York Alliance of Home Inspectors Inc | 501(c)(6) | 2018 | $0 | $0 | 2025-12 |
| Western New York Section Institute of Food Technologists Incorporat | 501(c)(6) | 2017 | $0 | $0 | 2026-08 |
| World Refugee Day in Western New York Inc | 501(c)(3) | 2018 | $0 | $0 | 2025-12 |
| Zonta Club of Kenmore Foundation | 501(c)(3) | 2011 | $0 | $0 | 2026-05 |