funder-graph › Recipients
Who funds Will Erwin Headache Research Foundation
EIN 46-4886305 · Houston, TX · NTEE C42
Will Erwin Headache Research Foundation of Houston, TX (EIN 46-4886305) was named as a grant recipient by 42 funders in 110 grants paid totaling $2,391,327 in tax years 2018–2025, as reported on the funders' Forms 990-PF and 990 Schedule I. Each edge was resolved to this EIN at the match tier shown. Dataset version 2026.09.0, built 2026-09-03.
Grants received
$2,391,327
110 grants paid
Funders
42
distinct grantmakers
Tax years
2018–2025
as reported by funders
Funders
Match tier: A Reported EIN · B Exact name and place · C Strong name match · D Probable name match · U Unresolved. Tiers C and D are inferred, not reported; see how matching works.
Grants
The 110 most recent grants naming this organization.
| Tax year | Funder | Recipient | Match | Amount | Type | Purpose | Source filing |
|---|---|---|---|---|---|---|---|
| 2025 | The Sarofim Foundation | The Will Erwin Headache Research Foundation Houston, TX | B | $50,000 | paid | GENERAL CHARITABLE PURPOSES | 202641329349103289 |
| 2025 | Memorial Hermann Health System | The Will Erwin Heradache Foundation Research Found Houston, TX | A | $22,000 | paid | general fundraising | 202621349349310177 |
| 2025 | Fidelity Investments Charitable Gift Fund | Will Erwin Headache Research Foundation Houston, TX | A | $15,075 | paid | For grant recipient's exempt purposes | 202601389349301700 |
| 2025 | Ed Rachal Foundation | Will Erwin Headache Research Foundation Houston, TX | B | $15,000 | paid | PROGRAM SUPPORT | 202630139349100108 |
| 2025 | Vanguard Charitable Endowment Program | Will Erwin Headache Research Foundation Houston, TX | A | $11,000 | paid | FOR RECIPIENT'S EXEMPT PURPOSE | 202621329349306657 |
| 2025 | The Carruth Foundation Inc | The Will Erwin Headache Research Foundation Houston, TX | B | $10,000 | paid | GENERAL SUPPORT | 202600369349100405 |
| 2025 | Keith & Mattie Stevenson Foundation Sequent Asset Management | Will Erwin Headache Foundation Houston, TX | C | $10,000 | paid | GENERAL PURPOSE | 202640869349100324 |
| 2025 | The Kayser Foundation | Will Erwin Headache Research Foundation Houston, TX | B | $6,000 | paid | SUPPORT OF A PROGRAM SUPPORTING RESEARCH DEDICATED TO FINDING A CURE FOR ALL DEBILITATING HEADACHES. | 202601819349100415 |
| 2024 | The William Stamps Farish Fund | Will Erwin Headache Research Foundation Houston, TX | B | $75,000 | paid | RESEARCH FUND | 202521359349105487 |
| 2024 | Greater Houston Community Foundation | Will Erwin Headache Research Foundation Houston, TX | A | $45,208 | paid | HEALTH | 202543219349315304 |
| 2024 | The Sarofim Foundation | The Will Erwin Headache Research Foundation Houston, TX | B | $20,000 | paid | GENERAL CHARITABLE PURPOSES | 202501269349101225 |
| 2024 | Ed Rachal Foundation | Will Erwin Headache Research Foundation Houston, TX | B | $15,000 | paid | PROGRAM SUPPORT | 202530279349100613 |
| 2024 | John P Mcgovern Foundation | The Will Erwin Headache Research Foundation Houston, TX | B | $15,000 | paid | Program Support | 202503019349101560 |
| 2024 | Texas Medical Center Foundation | The Will Erwin Headache Research Foundation Houston, TX | A | $10,000 | paid | GENERAL SUPPORT | 202503169349301645 |
| 2024 | John P Mcgovern Foundation | The Will Erwin Headache Research Foundation Houston, TX | B | $10,000 | paid | Program support | 202503019349101560 |
| 2024 | Keith & Mattie Stevenson Foundation Sequent Asset Management | Will Erwin Headache Foundation Houston, TX | C | $7,500 | paid | GENERAL PURPOSE | 202540789349100224 |
| 2024 | Donor Advised Charitable Giving Inc | Will Erwin Headache Research Foundation Houston, TX | A | $6,550 | paid | ENVIRONMENTAL AND ANIMALS | 202541069349300729 |
| 2024 | National Philanthropic Trust | Will Erwin Headache Research Foundation Houston, TX | A | $6,500 | paid | RELIGION | 202511339349301311 |
| 2024 | Fidelity Investments Charitable Gift Fund | Will Erwin Headache Research Foundation Houston, TX | A | $6,050 | paid | For grant recipient's exempt purposes | 202521349349310887 |
| 2024 | The Sydnor Olga Oden Foundation | Will Erwin Headache Research Foundation Houston, TX | B | $5,000 | paid | TO FUND CHARITABLE ACTIVITIES | 202503219349104050 |
| 2024 | Nelson Family Foundation | The Will Erwin Headache Research Houston, TX | C | $1,000 | paid | CHARITABLE SUPPORT | 202541359349101834 |
| 2023 | The William Stamps Farish Fund | Will Erwin Headache Research Foundation Houston, TX | B | $100,000 | paid | RESEARCH FUND | 202441369349101734 |
| 2023 | Greater Houston Community Foundation | Will Erwin Headache Research Foundation Houston, TX | A | $64,271 | paid | HEALTH | 202423209349321922 |
| 2023 | The Elkins Foundation | Will Erwin Headache Houston, TX | D | $25,000 | paid | SUPPORT OF RESEARCH FOR A CURE FOR DEBILITATING HEADACHES | 202400469349100505 |
| 2023 | Esb3 Foundation | Will Erwin Headache Research Foundation Houston, TX | B | $18,000 | paid | General support | 202500289349100110 |
| 2023 | John P Mcgovern Foundation | The Will Erwin Headache Research Foundation Houston, TX | B | $15,000 | paid | Program support | 202402819349100230 |
| 2023 | Ed Rachal Foundation | Will Erwin Headache Research Foundation Houston, TX | B | $15,000 | paid | GO | 202420869349100922 |
| 2023 | Servant Foundation | Will Erwin Headache Research Foundation Houston, TX | A | $10,000 | paid | COMMUNITY DEVELOPMENT | 202410409349300211 |
| 2023 | Memorial Hermann Health System | The Will Erwin Heradache Foundation Research Found Houston, TX | A | $10,000 | paid | general fundraising | 202421359349301807 |
| 2023 | The Medallion Foundation Inc | Will Erwin Headache Research Foundation Houston, TX | B | $10,000 | paid | RESEARCH/TREATMENT FOR CLUSTERHEADACHES | 202510339349100061 |
| 2023 | Vanguard Charitable Endowment Program | Will Erwin Headache Research Foundation Houston, TX | A | $10,000 | paid | FOR RECIPIENT'S EXEMPT PURPOSE | 202441359349309439 |
| 2023 | Hobby Family Foundation | Will Erwin Headache Research Foundation Houston, TX | B | $10,000 | paid | TO FURTHER THE EXEMPT PURPOSE OF THE ORGANIZATION | 202433249349100608 |
| 2023 | Harbourview Foundation | The Will Erwin Headache Research Foundation Houston, TX | B | $10,000 | paid | CONTRIBUTION TO SUPPORT THE WILL ERWIN HEADACHE RESEARCH FOUNDATION | 202402679349100425 |
| 2023 | Texas Medical Center Foundation | The Will Erwin Headache Research Foundation Houston, TX | A | $10,000 | paid | GENERAL SUPPORT | 202433119349301713 |
| 2023 | Fidelity Investments Charitable Gift Fund | Will Erwin Headache Research Foundation Houston, TX | A | $5,050 | paid | For grant recipient's exempt purposes | 202441369349301334 |
| 2023 | Keith & Mattie Stevenson Foundation Sequent Asset Management | Will Erwin Headache Foundation Houston, TX | C | $5,000 | paid | GENERAL PURPOSE | 202400879349100305 |
| 2023 | The Meyer Foundation Inc | Will Erwin Headache Research Foundation Houston, TX | C | $5,000 | paid | GENERAL SUPPORT | 202441299349102234 |
| 2023 | The Kayser Foundation | Will Erwin Headache Research Foundation Houston, TX | B | $5,000 | paid | SUPPORT OF A PROGRAM SUPPORTING RESEARCH DEDICATED TO FINDING A CURE FOR ALL DEBILITATING HEADACHES. | 202402399349100280 |
| 2023 | The Sydnor Olga Oden Foundation | Will Erwin Headache Research Foundation Houston, TX | B | $5,000 | paid | TO FUND CHARITABLE ACTIVITIES | 202403469349100005 |
| 2023 | Nelson Family Foundation | The Will Erwin Headache Research Houston, TX | C | $1,000 | paid | CHARITABLE SUPPORT | 202421359349105442 |
| 2023 | Amazonsmile Foundation | Will Erwin Headache Research Foundation Houston, TX | B | $180 | paid | GENERAL SUPPORT | 202540919349100629 |
| 2022 | The William Stamps Farish Fund | Will Erwin Headache Research Foundation Houston, TX | B | $100,000 | paid | RESEARCH FUND | 202321299349104437 |
| 2022 | Greater Houston Community Foundation | Will Erwin Headache Research Foundation Houston, TX | A | $65,487 | paid | HEALTH | 202343199349320524 |
| 2022 | John S Dunn Foundation | The Will Erwin Headache Research Foundation Houston, TX | B | $25,000 | paid | Grant to support headache and migraine research at Memorial Hermann's Mischer Neuroscience Institute. | 202302709349100725 |
| 2022 | Scurlock Foundation | Will Erwin Headache Research Foundation Houston, TX | B | $24,000 | paid | General support | 202343199349108544 |
| 2022 | The Elkins Foundation | Will Erwin Headache Houston, TX | D | $15,000 | paid | SUPPORT OF RESEARCH FOR A CURE FOR DEBILITATING HEADACHES | 202310329349100101 |
| 2022 | John P Mcgovern Foundation | The Will Erwin Headache Research Foundation Houston, TX | B | $15,000 | paid | Program Support | 202322569349101122 |
| 2022 | Fidelity Investments Charitable Gift Fund | Will Erwin Headache Research Foundation Houston, TX | A | $11,550 | paid | For grant recipient's exempt purposes | 202430459349302913 |
| 2022 | Fidelity Investments Charitable Gift Fund | Shirley Heinze Land TR Inc Michigan City, IN | A | $11,550 | paid | For grant recipient's exempt purposes | 202321309349304807 |
| 2022 | The Ayco Charitable Foundation | Will Erwin Headache Research Foundation Houston, TX | A | $10,000 | paid | COMMUNITY & HUMAN SERVICES | 202302859349302265 |
| 2022 | Memorial Hermann Health System | The Will Erwin Headache Foundation Research Fnd Houston, TX | A | $10,000 | paid | general fundraising | 202311329349302831 |
| 2022 | Hobby Family Foundation | Will Erwin Headache Research Foundation Houston, TX | B | $10,000 | paid | CONTINUING OPERATING EXPENSES | 202313199349105426 |
| 2022 | Servant Foundation | Will Erwin Headache Research Foundation Houston, TX | A | $10,000 | paid | COMMUNITY DEVELOPMENT | 202320469349302877 |
| 2022 | The West Endowment | Will Erwin Headache Research Foundation Houston, TX | B | $10,000 | paid | MEDICAL PURPOSE | 202331329349104203 |
| 2022 | Vivian L Smith Foundation | Will Erwin Headache Research Foundation Houston, TX | B | $10,000 | paid | SUPPORT THE PURCHASE OF CLINICAL/LABATORY SUPPLIES & PERSONNEL COSTS. | 202312479349100401 |
| 2022 | The Spirit Golf Association | The Will Erwin Headache Research Foundation Houston, TX | A | $5,802 | paid | General support | 202312829349300631 |
| 2022 | Keith & Mattie Stevenson Foundation Sequent Asset Management | Will Erwin Headache Foundation Houston, TX | C | $5,000 | paid | GENERAL PURPOSE | 202330819349100603 |
| 2022 | The Sydnor Olga Oden Foundation | Will Erwin Headache Research Foundation Houston, TX | B | $5,000 | paid | TO FUND CHARITABLE ACTIVITIES | 202333199349102718 |
| 2022 | The Kayser Foundation | Will Erwin Headache Research Foundation Houston, TX | B | $5,000 | paid | SUPPORT OF A FOUNDATION THAT BRING RELIEF TO SUFFERERS, GLOBALLY, WHO ARE AFFLICTED WITH HEADACHES THROUGH RESEARCHERS DEDICATED TO FINDING A CURE FOR ALL DEBILITATING HEADACHES | 202301669349100410 |
| 2022 | Nelson Family Foundation | The Will Erwin Headache Research Houston, TX | C | $1,000 | paid | CHARITABLE SUPPORT | 202312869349100441 |
| 2022 | Vivian L Smith Foundation | Will Erwin Headache Research Foundation Houston, TX | B | $1,000 | paid | SUPPORT GENERAL OPERATIONS. | 202312479349100401 |
| 2022 | Amazonsmile Foundation | Will Erwin Headache Research Foundation Houston, TX | B | $279 | paid | GENERAL SUPPORT | 202313119349100141 |
| 2021 | The William Stamps Farish Fund | Will Erwin Headache Research Foundation Houston, TX | B | $100,000 | paid | RESEARCH FUND | 202201259349100045 |
| 2021 | The Elkins Foundation | Will Erwin Headache Houston, TX | D | $15,000 | paid | SUPPORT OF RESEARCH TO FIND A CURE FOR DEBILITATING HEADACHES | 202200499349100300 |
| 2021 | John P Mcgovern Foundation | The Will Erwin Headache Research Foundation Houston, TX | B | $15,000 | paid | Program Support | 202202659349100120 |
| 2021 | Vivian L Smith Foundation | Will Erwin Headache Research Foundation Houston, TX | B | $10,000 | paid | SUPPORT HEADACHE RESEARCH IN HOUSTON | 202241789349100209 |
| 2021 | Fidelity Investments Charitable Gift Fund | Will Erwin Headache Research Foundation Houston, TX | A | $9,850 | paid | For grant recipient's exempt purposes | 202221339349302787 |
| 2021 | The Kayser Foundation | Will Erwin Headache Research Foundation Houston, TX | B | $5,000 | paid | SUPPORT OF A FOUNDATION THAT BRING RELIEF TO SUFFERERS, GLOBALLY, WHO ARE AFFLICTED WITH HEADACHES THROUGH RESEARCHERS DEDICATED TO FINDING A CURE FOR ALL DEBILITATING HEADACHES | 202211789349100321 |
| 2021 | The Sydnor Olga Oden Foundation | Will Erwin Headache Research Foundation Houston, TX | B | $5,000 | paid | TO FUND CHARITABLE ACTIVITIES | 202212249349101226 |
| 2021 | The John M O'quinn Foundation | The Will Erwin Headache Research Foundation Houston, TX | B | $3,000 | paid | TO SUPPORT OPERATIONS | 202430669349100208 |
| 2021 | Keith & Mattie Stevenson Foundation Sequent Asset Management | Will Erwin Headache Foundation Houston, TX | C | $2,500 | paid | GENERAL PURPOSE | 202240899349100329 |
| 2021 | Jfa Foundation | The Will Erwin Headache Research Foundation Houston, TX | B | $300 | paid | SUPPORT HEADACHE CURE RESEARCH | 202230899349100423 |
| 2020 | The William Stamps Farish Fund | Will Erwin Headache Research Foundation Houston, TX | B | $100,000 | paid | RESEARCH FUND | 202101339349102920 |
| 2020 | The West Endowment | Will Erwin Headache Research Foundation Houston, TX | B | $50,000 | paid | MEDICAL PURPOSE | 202121529349100207 |
| 2020 | Greater Houston Community Foundation | Will Erwin Headache Research Foundation Houston, TX | A | $17,191 | paid | Health | 202133199349306838 |
| 2020 | The Elkins Foundation | Will Erwin Headache Houston, TX | D | $15,000 | paid | SUPPORT OF RESEARCH TO FIND A CURE FOR DEBILITATING HEADACHES | 202100559349100200 |
| 2020 | John P Mcgovern Foundation | The Will Erwin Headache Research Foundation Houston, TX | B | $10,000 | paid | PROGRAM SUPPORT | 202133129349101133 |
| 2020 | Vivian L Smith Foundation | The Will Erwin Headache Research Fdn Houston, TX | C | $10,000 | paid | SUPPORT HEADACHE RESEARCH | 202131329349101733 |
| 2020 | Hobby Family Foundation | Will Erwin Headache Research Foundation Houston, TX | B | $10,000 | paid | CONTINUING OPERATING EXPENSES | 202133199349102528 |
| 2020 | The John M O'quinn Foundation | The Will Erwin Headache Research Found Houston, TX | C | $10,000 | paid | TO SUPPORT COVID-19 RELIEF | 202103199349104360 |
| 2020 | John P Mcgovern Foundation | The Will Erwin Headache Research Foundation Houston, TX | B | $10,000 | paid | PROGRAM SUPPORT | 202320629349100202 |
| 2020 | Natl Christian Charitable Fdn Inc | Will Erwin Headache Research Foundation Houston, TX | A | $10,000 | paid | GROWTH | 202123099349300747 |
| 2020 | Greater Houston Community Foundation | Will Erwin Headache Research Foundation Houston, TX | A | $9,391 | paid | Health | 202133199349306838 |
| 2020 | The Sydnor Olga Oden Foundation | Will Erwin Headache Research Foundation Houston, TX | B | $6,000 | paid | TO FUND CHARITABLE ACTIVITIES | 202111669349101216 |
| 2020 | John P Mcgovern Foundation | The Will Erwin Headache Research Foundation Houston, TX | B | $5,000 | paid | PROGRAM SUPPORT | 202320629349100202 |
| 2020 | The Medallion Foundation Inc | Will Erwin Headache Houston, TX | D | $5,000 | paid | RESEARCH/TREATMENT FOR HEADACHES | 202231799349100508 |
| 2020 | John P Mcgovern Foundation | The Will Erwin Headache Research Foundation Houston, TX | B | $5,000 | paid | PROGRAM SUPPORT | 202133129349101133 |
| 2020 | Poarch Family Foundation | Will Eiwin Headache Research Fdn Houston, TX | D | $5,000 | paid | General support | 202133029349100333 |
| 2020 | Keith & Mattie Stevenson Foundation Sequent Asset Management | Will Erwin Headache Foundation Houston, TX | C | $5,000 | paid | GENERAL PURPOSE | 202131029349100018 |
| 2020 | The Kayser Foundation | The Will Erwin Headache Research Foundation Houston, TX | B | $5,000 | paid | SUPPORT OF A PROGRAM CREATED TO CURING DEBILITATING HEADACHES INCLUDING MIGRAINE AND CLUSTER HEADACHES. | 202143159349102614 |
| 2020 | Albert & Ethel Herzstein Charitable Foundation | Will Erwin Headache Research Foundation Houston, TX | B | $5,000 | paid | TOWARDS SUPPORT OF THE WILL ERWIN HEADACHE RESEARCH CENTER. | 202123139349100227 |
| 2020 | Greater Houston Community Foundation | Will Erwin Headache Research Foundation Houston, TX | A | $3,186 | paid | Health | 202133199349306838 |
| 2020 | Midway Foundation | The Will Erwin Headache Research Foundation Houston, TX | B | $2,500 | paid | GENERAL SUPPORT | 202113069349101456 |
| 2020 | Mcgaha Foundation | Will Erwin Headache Research Houston, TX | C | $2,500 | paid | OPERATING BUDGET | 202131219349100208 |
| 2020 | Jfa Foundation | The Will Erwin Headache Research Foundation Houston, TX | B | $800 | paid | SUPPORT HEADACHE CURE RESEARCH | 202130649349101103 |
| 2020 | Amazonsmile Foundation | Will Erwin Headache Research Foundation Houston, TX | B | $215 | paid | GENERAL SUPPORT | 202113199349100901 |
| 2019 | Hobby Family Foundation | Will Irwin Headache Research Foundation Houston, TX | D | $10,000 | paid | CONTINUING OPERATING EXPENSES | 202001839349101220 |
| 2019 | Fidelity Investments Charitable Gift Fund | Will Erwin Headache Research Foundation Houston, TX | A | $7,075 | paid | For grant recipient's exempt purposes | 202041789349301474 |
| 2019 | Community Foundation of Greater Memphis Inc | Will Erwin Headache Research Foundation Houston, TX | A | $1,000 | paid | GENERAL OPERATIONAL SUPPORT | 202030709349300038 |
| 2019 | Jeff B and Katherine B Love Foundation | Will Erwin Headache Research Center Houston, TX | C | $250 | paid | GENERAL | 202031909349101128 |
| 2018 | Greater Houston Community Foundation | Will Erwin Headache Research Foundation Houston, TX | A | $793,165 | paid | Health | 201922699349301307 |
| 2018 | The Ellwood Foundation | The Will Erwin Headache Research Foundation Houston, TX | B | $30,000 | paid | SUPPORT RESEARCH | 201900459349100405 |
| 2018 | Hackett Family Foundation | Will Erwin Headache Research Fdn-Greater Houston Community Foundation Houston, TX | D | $10,000 | paid | GENERAL OPERATIONS | 201921349349101952 |
| 2018 | Keith & Mattie Stevenson Foundation Sequent Asset Management | Will Erwin Headache Foundation Houston, TX | C | $7,500 | paid | GENERAL PURPOSE | 201911129349100501 |
| 2018 | The Sydnor Olga Oden Foundation | Will Erwin Headache Research Foundation Houston, TX | B | $7,500 | paid | TO FUND CHARITABLE ACTIVITIES | 201941979349100109 |
| 2018 | The Kayser Foundation | The Will Erwin Headache Research Foundation Houston, TX | B | $5,000 | paid | SUPPORT OF A FOUNDATION THAT BRING RELIEF TO SUFFERERS, GLOBALLY, WHO ARE AFFLICTED WITH HEADACHES THROUGH RESEARCHERS DEDICATED TO FINDING A CURE FOR ALL DEBILITATING HEADACHES | 201901629349100705 |
| 2018 | The Stewart Foundation | The Will Erwin Headache Research Houston, TX | C | $5,000 | paid | Charitable | 201932269349100708 |
| 2018 | Nelson Family Foundation | The Will Erwin Headache Research Foundation Houston, TX | B | $1,000 | paid | CHARITABLE SUPPORT | 201942599349100319 |
| 2018 | Jfa Foundation | Will Erwin Headache Research Foundation Houston, TX | B | $300 | paid | SUPPORT HEADACHE CURE RESEARCH | 201920719349100112 |
| 2018 | Edith Stewart Foundation | Will Erwin Headache Research Founda Houston, TX | C | $52 | paid | GIFT | 201922889349100807 |
Match tier: A Reported EIN · B Exact name and place · C Strong name match · D Probable name match · U Unresolved. Tiers C and D are inferred, not reported; see how matching works.
Recipient matching for this dataset version has not yet completed its independent precision check. Tier A rows carry the EIN the filer reported; tiers B–D are inferred and should be read as leads until the check is published on the methodology page.
Derived from IRS Form 990-PF and Form 990 Schedule I e-file XML filed by the funders shown; this organization's identity from the IRS Exempt Organizations Business Master File. Dataset version 2026.09.0, built 2026-09-03. The rows as Parquet: manifest.
The same organization elsewhere in the program: exempt status and filing health · federal awards · grant guidance · open opportunities.
This is informational only, derived from public data on the dates shown. It is not an eligibility determination, and not legal, tax, or accounting advice. Verify against the official source before relying on it.