The Dayton Foundation

Dayton, OH ·EIN 31-6027287 ·Grant funding profile from IRS 990 filings

The Dayton Foundation also makes grants — see its funder profile →

$34.9M received 53 funders 115 grants · 2019–2025

Who funds The Dayton Foundation?

The Dayton Foundation is funded by 53 grantmakers, led by Clement & Ann Buenger Foundation ($14.0M), The Graymer Foundation ($4.1M), Del Mar Healthcare Inc ($2.7M). In total, IRS Form 990 filings record $34.9M in grants to The Dayton Foundation between 2019–2025.

FunderTotal givenGrantsYears
Clement & Ann Buenger Foundation$13,950,84562020–2025
The Graymer Foundation$4,081,38612024
Del Mar Healthcare Inc$2,702,00072019–2025
Dayton Foundation Plus Inc$2,539,88812022
Dayton Foundation Depository$2,006,60212022
CareSource$2,001,00012023
The James L Sherman Foundation$1,085,37212021
Kettering Family Foundation$1,075,00062020–2023
Allyn Foundation$1,066,00062019–2024
Iddings Benevolent Trust Xxxxx5009$765,00052020–2024
Mathile Family Foundation$564,20042020–2024
Morgan Stanley Global Impact Funding Trust Inc$507,83112022
The Roy & Patricia Begley Foundation$386,01812021
St Clair Foundation$365,00052020–2024
Advisors Charitable Gift Fund$278,89112023
The Schiewetz Foundation Inc$200,00022021–2024
Greene County Community Foundation$175,89012022
The Connor Group Foundation aka The$130,30032021–2024
The CareSource Foundation$130,00032021–2023
Charities Aid Foundation America$126,79222023–2024
Republic Services Charitable Foundation$120,00012023
Dayton Children's Hospital$85,00022022–2023
3055 Foundation$80,00012021
University of Dayton$65,70032020–2024
Rubi Girls Inc$55,60012024

Showing top 25 of 53 funders by total given.

What grants has The Dayton Foundation received?

Individual grants from IRS Form 990 filings, newest first

YearFunderPurposeAmount
2025Clement & Ann Buenger FoundationPROJECT/PROGRAM SUPPORT$2,008,892
2025Del Mar Healthcare IncCHARITABLE$450,000
2025Gerald M & Carole a MillerOPERATING EXPENSES$3,000
2024The Graymer FoundationGENERAL$4,081,386
2024Clement & Ann Buenger FoundationPROJECT/PROGRAM SUPPORT$1,944,849
2024Del Mar Healthcare IncCHARITABLE$400,000
2024Mathile Family FoundationDAYTON METRO LIBRARY LEVY EDUCATION AND RESEARCH FUND, OPERATING SUPPORT, NONPROFIT CAPACITY BUILDING COHORT #2, MEDAL OF HONOR MEMORIAL CAMPAIGN, EMERGING NEEDS FOR YWCA DAYTON$255,000
2024Allyn FoundationEDUCATIONAL$210,000
2024The Schiewetz Foundation IncGENERAL FUNDING$100,000
2024Charities Aid Foundation AmericaCHARITABLE DONATION$96,792
2024St Clair FoundationGENERAL SUPPORT$73,000
2024Rubi Girls IncSUPPORT FOR VARIOUS CHARITABLE PURPOSES$55,600
2024Iddings Benevolent Trust Xxxxx5009GENERAL$50,000
2024Virginia W Kettering Foundation Xxxxx3003GENERAL$25,000
2024The Stanley and Eve Geller Family FoundaCHARITABLE$25,000
2024The Robert H Brethen FoundationDONATION TO SUPPORT DAYTON COMMUNITY$25,000
2024Frontstream Global FundContribution$15,914
2024The Independent Charitable Gift FundGENERAL SUPPORT$10,000
2024Centerpoint Energy Foundation IncGENERAL DONATION$10,000
2024Vanguard Charitable Endowment ProgramFOR RECIPIENT'S EXEMPT PURPOSE$9,300
2024Natl Christian Charitable Fdn IncGIVING AND GENEROSITY$7,000
2024University of DaytonCITY OF DAYTON RESEARCH AND EDUCATION FUND$5,200
2024William P & Suzanne W Patterson FamilyCHARITABLE CONTRIBUTION$3,000
2024Jpmorgan Chase FoundationMATCHING CONTRIBUTION (GENERAL OPERATING SUPPORT)$3,000
2024Gosiger FoundationCHARITABLE - GENERAL$2,500
2024Ge Aerospace FoundationMATCHING GIFT$1,200
2024The Connor Group Foundation aka TheDISCRETIONARY INVESTMENT$500
2023Clement & Ann Buenger FoundationPROJECT/PROGRAM SUPPORT$2,100,000
2023CareSourceGeneral Support$2,001,000
2023Del Mar Healthcare IncCHARITABLE$400,000

Showing 30 most recent of 115 recorded grants.

Frequently Asked Questions

Who funds The Dayton Foundation?

The Dayton Foundation is funded by 53 grantmakers, led by Clement & Ann Buenger Foundation ($14.0M), The Graymer Foundation ($4.1M), Del Mar Healthcare Inc ($2.7M). In total, IRS Form 990 filings record $34.9M in grants to The Dayton Foundation between 2019–2025.

Who is The Dayton Foundation's largest funder?

Clement & Ann Buenger Foundation is the largest recorded funder of The Dayton Foundation, with $14.0M across 6 grants (2020–2025).

How much grant funding has The Dayton Foundation received?

IRS 990 filings record $34.9M in grants to The Dayton Foundation across 115 grants from 53 funders between 2019–2025. Filings are published on a delay, so recent grants may not appear yet.

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Grant data is drawn from IRS Form 990 filings via Grantable's GrantGraph™. Filings are published on a delay; recent grants may not appear yet.