funder-graph › Recipients
Who funds Landon School Corporation
EIN 52-0635092 · Bethesda, MD · NTEE B200
Landon School Corporation of Bethesda, MD (EIN 52-0635092) was named as a grant recipient by 73 funders in 230 grants paid totaling $12,201,962 in tax years 2018–2026, 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
$12,201,962
230 grants paid
Funders
73
distinct grantmakers
Tax years
2018–2026
as reported by funders
Approved for future payment
$1,125,000
not included in grants received
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 238 most recent grants naming this organization.
| Tax year | Funder | Recipient | Match | Amount | Type | Purpose | Source filing |
|---|---|---|---|---|---|---|---|
| 2026 | T Rowe Price Program for Charitable Giving Inc | Landon School Corporation Bethesda, MD | A | $120,850 | paid | MULTIPLE | 202611959349301316 |
| 2025 | Fidelity Investments Charitable Gift Fund | Landon School Corporation Bethesda, MD | A | $536,550 | paid | For grant recipient's exempt purposes | 202601389349301700 |
| 2025 | The Cy and Jan Ansary Foundation Inc C/O Jeff Ansary | Landon School Bethesda, MD | C | $180,000 | approved, future | FOR RENOVATIONS AND NEW CONSTRUCTION | 202631269349101118 |
| 2025 | National Philanthropic Trust | Landon School Corporation Bethesda, MD | A | $148,500 | paid | EDUCATION | 202601289349302480 |
| 2025 | Donor Advised Charitable Giving Inc | Landon School Corporation Bethesda, MD | A | $78,609 | paid | EDUCATION | 202611199349300601 |
| 2025 | The Goldman Sachs Charitable Gift Fund | Landon School Corporation Bethesda, MD | A | $75,000 | paid | SCHOLARSHIPS & FINANCIAL AID | 202611249349302616 |
| 2025 | The Cy and Jan Ansary Foundation Inc C/O Jeff Ansary | Landon School Bethesda, MD | C | $60,000 | paid | FOR RENOVATIONS AND NEW CONSTRUCTION | 202631269349101118 |
| 2025 | American Online Giving Foundation Inc | Landon School Corporation Bethesda, MD | A | $20,899 | paid | GENERAL SUPPORT | 202641969349302754 |
| 2025 | American Online Giving Foundation Inc | Landon School Corporation Bethesda, MD | A | $20,899 | paid | GENERAL SUPPORT | 202533509349301608 |
| 2025 | John R & Carolyn J Maness Family Foundation - C/O Eton Advisors L P | Landon School Bethesda, MD | C | $15,000 | paid | GENERAL PURPOSE SUPPORT | 202621199349101262 |
| 2025 | T Rowe Price Program for Charitable Giving Inc | Landon School Corporation Bethesda, MD | A | $11,750 | paid | MULTIPLE | 202501959349302200 |
| 2025 | Dr Henry P & M Page Durkee Laughlin Foundation Inc | Landon School Bethesda, MD | C | $10,000 | paid | EDUCATIONAL | 202631329349102618 |
| 2025 | The Cy and Jan Ansary Foundation Inc C/O Jeff Ansary | Landon School Bethesda, MD | C | $7,500 | approved, future | IN SUPPORT OF LANDON'S EDUCATIONAL MISSION (ENDOWMENT) | 202631269349101118 |
| 2025 | Raymond James Charitable Endowment Fund | Landon School Corporation Bethesda, MD | A | $5,500 | paid | GENERAL SUPPORT | 202630489349300743 |
| 2025 | The Hanson Family Foundation C/O John C Hanson | Landon School Bethesda, MD | C | $3,500 | paid | GENERAL SUPPORT | 202611989349100306 |
| 2025 | Rohovsky Family Foundation Inc C/O Porzio Bromberg & Newman Pc | Landon School Bethesda, MD | C | $3,445 | paid | GENERAL SUPPORT | 202610139349100846 |
| 2025 | The Koonce Foundationinc | Landon School Bethesda, MD | C | $3,000 | paid | GENERAL PURPOSES | 202600839349100640 |
| 2025 | Chesapeake Medical Foundation Ltd | Landon School Bethesda, MD | C | $2,500 | paid | GENERAL SUPPORT | 202611809349101011 |
| 2025 | The Cy and Jan Ansary Foundation Inc C/O Jeff Ansary | Landon School Bethesda, MD | C | $2,500 | paid | IN SUPPORT OF LANDON'S EDUCATIONAL MISSION (ENDOWMENT) | 202631269349101118 |
| 2025 | Macton Foundation | Landon School Bethseda, MD | C | $1,000 | paid | BOB MILLER FUND | 202631259349102448 |
| 2025 | Block & Popick Foundation | Landon School Bethesda, MD | C | $1,000 | paid | TO SUPPORT EDUCATIONAL ORGANIZATION | 202611329349100046 |
| 2024 | Fidelity Investments Charitable Gift Fund | Landon School Corporation Bethesda, MD | A | $577,052 | paid | For grant recipient's exempt purposes | 202521349349310887 |
| 2024 | The Robert & Lynda Altman Family Foundation | Landon School Bethesda, MD | C | $386,845 | paid | GENERAL PURPOSE - GRANT MADE IN PUBLICLY TRADED STOCK | 202543219349101704 |
| 2024 | National Philanthropic Trust | Landon School Corporation Bethesda, MD | A | $366,000 | paid | EDUCATION | 202511339349301311 |
| 2024 | The Robert & Lynda Altman Family Foundation | Landon School Bethesda, MD | C | $244,183 | paid | GENERAL PURPOSE - GRANT MADE IN PUBLICLY TRADED STOCK | 202543219349101704 |
| 2024 | The Cy and Jan Ansary Foundation Inc C/O Jeff Ansary | Landon School Bethesda, MD | C | $240,000 | approved, future | FOR RENOVATIONS AND NEW CONSTRUCTION | 202541339349104859 |
| 2024 | The Robert & Lynda Altman Family Foundation | Landon School Bethesda, MD | C | $235,614 | paid | GENERAL PURPOSE - GRANT MADE IN PUBLICLY TRADED STOCK | 202543219349101704 |
| 2024 | The Robert & Lynda Altman Family Foundation | Landon School Bethesda, MD | C | $209,257 | paid | GENERAL PURPOSE - GRANT MADE IN PUBLICLY TRADED STOCK | 202543219349101704 |
| 2024 | Morgan Stanley Global Impact Funding Trust Inc | Landon Schooldevelopment Office Bethesda, MD | A | $150,000 | paid | UNRESTRICTED GENERAL SUPPORT | 202503239349300435 |
| 2024 | The Robert & Lynda Altman Family Foundation | Landon School Bethesda, MD | C | $112,680 | paid | GENERAL PURPOSE - GRANT MADE IN PUBLICLY TRADED STOCK | 202543219349101704 |
| 2024 | The Fernandez Foundation Inc C/O the Fernandez Group | Landon School Bethesda, MD | C | $100,000 | paid | GENERAL SUPPORT | 202503219349103885 |
| 2024 | Gs Donor Advised Philanthropy Fund for Wealth Management Inc | Landon School Corporation Bethesda, MD | A | $78,000 | paid | EDUCATION | 202503109349303645 |
| 2024 | The Goldman Sachs Charitable Gift Fund | Landon School Corporation Bethesda, MD | A | $75,000 | paid | SCHOLARSHIPS & FINANCIAL AID | 202511119349301416 |
| 2024 | The Cy and Jan Ansary Foundation Inc C/O Jeff Ansary | Landon School Bethesda, MD | C | $60,000 | paid | FOR RENOVATIONS AND NEW CONSTRUCTION | 202541339349104859 |
| 2024 | Agt Healy Foundation Nm Md & Fl 058704-000 | Landon School Bethesda, MD | C | $50,000 | paid | GENERAL SUPPORT | 202503179349102750 |
| 2024 | Donor Advised Charitable Giving Inc | Landon School Corporation Bethesda, MD | A | $46,850 | paid | EDUCATION | 202541069349300729 |
| 2024 | Jewish Communal Fund | Landon School Corporation Bethesda, MD | A | $37,500 | paid | IN FURTHERANCE OF GRANTEE'S TAX-EXEMPT PURPOSE | 202500369349300210 |
| 2024 | John R & Carolyn J Maness Family Foundation - C/O Eton Advisors L P | Landon School Bethesda, MD | C | $25,000 | paid | GENERAL PURPOSE SUPPORT | 202513099349102251 |
| 2024 | American Online Giving Foundation Inc | Landon School Corporation Bethesda, MD | A | $17,538 | paid | GENERAL SUPPORT | 202530159349302758 |
| 2024 | Daffy Charitable Fund | Landon School Corporation Bethesda, MD | A | $17,500 | paid | GENERAL SUPPORT OF MISSION | 202513209349301201 |
| 2024 | Greater Washington Community Foundation | Landon School Corporation Bethesda, MD | A | $17,000 | paid | General Support | 202520389349300807 |
| 2024 | Judy and Peter Blum Kovler Foundation | Landon School Bethesda, MD | C | $15,000 | paid | TO AID IN THE EXEMPT PURPOSE OF THE ORGANIZATION | 202543169349101519 |
| 2024 | The Gilbert and Jacki Cisneros Foundation | Landon School Corporation Bethesda, MD | B | $10,000 | paid | Landon Fund | 202533189349102428 |
| 2024 | The Floyd E Davis Family Foundation Inc | Landon School Bethesda, MD | C | $10,000 | paid | GENERAL FUNDING | 202513029349100106 |
| 2024 | Greater Washington Community Foundation | Landon School Corporation Bethesda, MD | A | $10,000 | paid | Scholarship | 202520389349300807 |
| 2024 | The Cy and Jan Ansary Foundation Inc C/O Jeff Ansary | Landon School Bethesda, MD | C | $10,000 | approved, future | IN SUPPORT OF LANDON'S EDUCATIONAL MISSION | 202541339349104859 |
| 2024 | Laredo Area Community Foundation | Landon School Bethseda, MD | A | $10,000 | paid | Scholarships | 202502889349300435 |
| 2024 | The Goldman Sachs Charitable Gift Fund | Landon School Corporation Bethesda, MD | A | $10,000 | paid | EDUCATIONAL PROGRAMS & OTHER STUDENT SVC | 202511119349301416 |
| 2024 | The Robert & Lynda Altman Family Foundation | Landon School Bethesda, MD | C | $7,524 | paid | GENERAL PURPOSE | 202543219349101704 |
| 2024 | The H-M Foundation Inc | The Landon School Bethesda, MD | C | $6,000 | paid | GENERAL SUPPORT | 202542709349100904 |
| 2024 | Rohovsky Family Foundation Inc C/O Porzio Bromberg & Newman Pc | Landon School Bethesda, MD | C | $5,000 | paid | GENERAL SUPPORT | 202540159349100114 |
| 2024 | Bou Family Foundation Inc | Landon School Bethesda, MD | C | $5,000 | paid | EDUCATIONAL | 202520429349100502 |
| 2024 | The Catherine Jefferson Foundation Inc | Landon School Bethesda, MD | C | $5,000 | paid | CONTRIBUTION | 202531329349101623 |
| 2024 | The Robert & Lynda Altman Family Foundation | Landon School Bethesda, MD | C | $4,129 | paid | GENERAL PURPOSE - GRANT MADE IN PUBLICLY TRADED STOCK | 202543219349101704 |
| 2024 | The Cy and Jan Ansary Foundation Inc C/O Jeff Ansary | Landon School Bethesda, MD | C | $2,500 | paid | IN SUPPORT OF LANDON'S EDUCATIONAL MISSION | 202541339349104859 |
| 2024 | Coker Foundation | Landon School Bethesda, MD | C | $2,500 | paid | EDUCATIONAL INSTITUTION | 202423049349100707 |
| 2024 | Harrison 5 Stronger Together Foundation Inc | Landon School Bethesda, MD | C | $2,500 | paid | FOR OPERATIONS | 202513029349101011 |
| 2024 | The Robert and Mimi Schwartz Foundation Inc | The Landon School Bethesda, MD | C | $1,000 | paid | EDUCATION | 202531279349100023 |
| 2024 | The Koonce Foundationinc | Landon School Bethesda, MD | C | $1,000 | paid | GENERAL PURPOSES | 202500959349100705 |
| 2024 | Macton Foundation | Landon School Bethseda, MD | C | $1,000 | paid | BOB MILLER FUND | 202510589349100901 |
| 2024 | Ivorybill Foundation Inc C/O P Martin Ashford Advisors LLC | Landon School Bethesda, MD | C | $1,000 | paid | UNRESTRICTED | 202523019349100417 |
| 2024 | Hawkswaney Foundation | The Landon School Bethesda, MD | C | $1,000 | paid | EDUCATIONAL | 202501199349101335 |
| 2024 | Chesapeake Medical Foundation Ltd | Landon School Bethesda, MD | C | $500 | paid | GENERAL SUPPORT | 202533159349100948 |
| 2024 | The Aaron & Lillie Straus Fdn Inc 9830002 | Landon School Bethesda, MD | C | $350 | paid | GENERAL | 202503189349100530 |
| 2024 | Owen M Johnson Family Foundation | Landon School Bethesda, MD | C | $100 | paid | Donation | 202402969349100300 |
| 2024 | Shell USA Company Foundation | Landon School Corporation Bethesda, MD | B | $25 | paid | 25 | 202503169349100200 |
| 2023 | Fidelity Investments Charitable Gift Fund | Landon School Corporation Bethesda, MD | A | $505,550 | paid | For grant recipient's exempt purposes | 202441369349301334 |
| 2023 | The Carl M Freeman Foundation Inc | Landon School Bethesda, MD | C | $502,500 | paid | EDUCATION | 202402909349100715 |
| 2023 | National Philanthropic Trust | Landon School Corporation Bethesda, MD | A | $383,500 | paid | EDUCATION | 202431429349301368 |
| 2023 | The Cy and Jan Ansary Foundation Inc C/O Jeff Ansary | Landon School Bethesda, MD | C | $300,000 | approved, future | FOR RENOVATIONS AND NEW CONSTRUCTION | 202401359349104920 |
| 2023 | Dula-Kobusch Charitable Trust | Landon School Bethesda, MD | C | $150,000 | paid | UNRESTRICTED GENERAL SUPPORT | 202443179349102109 |
| 2023 | The Fernandez Foundation Inc C/O the Fernandez Group | Landon School Bethesda, MD | C | $100,000 | paid | GENERAL SUPPORT | 202423199349102157 |
| 2023 | The Goldman Sachs Charitable Gift Fund | Landon School Corporation Bethesda, MD | A | $75,000 | paid | SCHOLARSHIPS & FINANCIAL AID | 202421169349301122 |
| 2023 | The Cy and Jan Ansary Foundation Inc C/O Jeff Ansary | Landon School Bethesda, MD | C | $60,000 | paid | FOR RENOVATIONS AND NEW CONSTRUCTION | 202401359349104920 |
| 2023 | Gs Donor Advised Philanthropy Fund for Wealth Management Inc | Landon School Corporation Bethesda, MD | A | $51,000 | paid | EDUCATION | 202413109349303336 |
| 2023 | Agt Healy Foundation Nm Md & Fl 058704-000 | Landon School Bethesda, MD | C | $50,000 | paid | GENERAL SUPPORT | 202443139349101164 |
| 2023 | John R & Carolyn J Maness Family Foundation - C/O Eton Advisors L P | Landon School Bethesda, MD | C | $37,000 | paid | GENERAL PURPOSE SUPPORT | 202433049349101043 |
| 2023 | Schwab Charitable Fund | Landon School Corporation Bethesda, MD | A | $35,200 | paid | EDUCATION | 202411039349301716 |
| 2023 | Vanguard Charitable Endowment Program | Landon School Corporation Bethesda, MD | A | $25,000 | paid | FOR RECIPIENT'S EXEMPT PURPOSE | 202441359349309439 |
| 2023 | Judy and Peter Blum Kovler Foundation | Landon School Bethesda, MD | C | $15,000 | paid | TO AID IN THE EXEMPT PURPOSE OF THE ORGANIZATION | 202413139349101971 |
| 2023 | The Ayco Charitable Foundation | Landon School Corporation Bethesda, MD | A | $15,000 | paid | EDUCATION | 202413109349304401 |
| 2023 | The Cy and Jan Ansary Foundation Inc C/O Jeff Ansary | Landon School Bethesda, MD | C | $12,500 | approved, future | IN SUPPORT OF LANDON'S EDUCATIONAL MISSION | 202401359349104920 |
| 2023 | Jewish Communal Fund | Landon School Corporation Bethesda, MD | A | $12,500 | paid | IN FURTHERANCE OF GRANTEE'S TAX-EXEMPT PURPOSE | 202410969349301036 |
| 2023 | Greater Washington Community Foundation | Landon School Corp Bethesda, MD | A | $10,000 | paid | General Support | 202411989349301411 |
| 2023 | The Floyd E Davis Family Foundation Inc | Landon School Bethesda, MD | C | $10,000 | paid | GENERAL FUNDING | 202413199349103826 |
| 2023 | Goldhirsh Foundation | The Landon School Bethesda, MD | C | $10,000 | paid | GENERAL OPERATING SUPPORT | 202413189349103256 |
| 2023 | Morgan Stanley Global Impact Funding Trust Inc | Landon Schooldevelopment Office Bethesda, MD | A | $10,000 | paid | UNRESTRICTED GENERAL SUPPORT | 202403209349313980 |
| 2023 | The Blackbaud Giving Fund | Landon School Corporation Bethesda, MD | B | $8,250 | paid | GENERAL SUPPORT | 202402119349300860 |
| 2023 | American Online Giving Foundation Inc | Landon School Corporation Bethesda, MD | A | $7,100 | paid | GENERAL SUPPORT | 202410469349300741 |
| 2023 | The US Charitable Gift Trust | Landon School Corporation Bethesda, MD | A | $5,500 | paid | FOR RECIPIENT'S EXEMPT PURPOSE | 202431319349304428 |
| 2023 | The James & Theodore Pedas Family Foundation Inc | Landon School Bethesda, MD | C | $5,000 | paid | TO BE USED FOR EXEMPT PURPOSE | 202411699349100611 |
| 2023 | Duber Family Foundation | Landon School Bethesda, MD | C | $5,000 | paid | CAPITAL CAMPAIGN CONTRIBUTION | 202503219349106625 |
| 2023 | The Hanson Family Foundation C/O John C Hanson | Landon School Corporation Bethesda, MD | B | $5,000 | paid | GENERAL SUPPORT | 202421299349102722 |
| 2023 | Laird Youth Leadership Foundation Inc | Landon School Bethesda, MD | C | $5,000 | paid | DONATION FOR PATIO/LANDSCAPING PROJECT | 202441089349100444 |
| 2023 | Rohovsky Family Foundation Inc C/O Porzio Bromberg & Newman Pc | Landon School Bethesda, MD | C | $4,000 | paid | GENERAL SUPPORT | 202430169349100288 |
| 2023 | The Bank of America Charitable Foundation Inc | Landon School Bethesda, MD | C | $3,498 | paid | PROGRAM/OPERATING SUPPORT | 202411309349100126 |
| 2023 | Ivorybill Foundation Inc C/O P Martin Ashford Advisors LLC | Landon School Bethesda, MD | C | $2,500 | paid | UNRESTRICTED | 202422959349100707 |
| 2023 | The Cy and Jan Ansary Foundation Inc C/O Jeff Ansary | Landon School Bethesda, MD | C | $2,500 | paid | IN SUPPORT OF LANDON'S EDUCATIONAL MISSION | 202401359349104920 |
| 2023 | Harrison 5 Stronger Together Foundation Inc | Landon School Bethesda, MD | C | $2,500 | paid | FOR OPERATIONS | 202433179349102208 |
| 2023 | Bou Family Foundation Inc | Landon School Bethesda, MD | C | $2,500 | paid | EDUCATIONAL | 202440409349101204 |
| 2023 | Hallene Family Foundation Inc | Landon School Bethesda, MD | C | $1,000 | paid | LANDON BEAR SOCIETY | 202520599349100312 |
| 2023 | Macton Foundation | Landon School Bethseda, MD | C | $1,000 | paid | BOB MILLER FUND | 202431249349101338 |
| 2023 | Cora & Murray Simpson Family Fund Inc | Landon School Bethesda, MD | C | $1,000 | paid | FURTHERANCE OF CHARITABLE PURPOSES | 202410789349100406 |
| 2023 | Block & Popick Foundation | The Landon School Bethesda, MD | C | $1,000 | paid | SUPPORT EDUCATIONAL ORGANIZATION | 202411069349100001 |
| 2023 | The Koonce Foundationinc | Landon School Bethesda, MD | C | $500 | paid | GENERAL PURPOSES | 202420599349100212 |
| 2023 | The Aaron & Lillie Straus Fdn Inc 9830002 | Landon School Bethesda, MD | C | $350 | paid | GENERAL SUPPORT | 202423169349100712 |
| 2023 | Amazonsmile Foundation | Landon School Corporation Bethesda, MD | B | $203 | paid | GENERAL SUPPORT | 202540919349100629 |
| 2023 | Jpmorgan Chase Foundation | Landon School Corporation Bethesda, MD | B | $200 | paid | GENERAL OPERATING SUPPORT | 202443059349101309 |
| 2022 | Fidelity Investments Charitable Gift Fund | Landon School Corporation Bethesda, MD | A | $608,301 | paid | For grant recipient's exempt purposes | 202321309349304807 |
| 2022 | Fidelity Investments Charitable Gift Fund | Landon School Corporation Bethesda, MD | A | $608,301 | paid | For grant recipient's exempt purposes | 202430459349302913 |
| 2022 | The Carl M Freeman Foundation Inc | Landon School Bethesda, MD | C | $555,000 | paid | EDUCATION | 202323139349100502 |
| 2022 | The Cy and Jan Ansary Foundation Inc C/O Jeff Ansary | Landon School Bethesda, MD | C | $360,000 | approved, future | FOR RENOVATIONS AND NEW CONSTRUCTION | 202321399349100227 |
| 2022 | National Philanthropic Trust | Landon School Corporation Bethesda, MD | A | $323,500 | paid | EDUCATION | 202311359349313966 |
| 2022 | Community Foundation of Anne Arundel Co | The Landon School Bethesda, MD | A | $250,000 | paid | EDUCATION | 202333129349300843 |
| 2022 | Arlington Community Foundation | Landon School Bethesda, MD | A | $102,500 | paid | TO FURTHER THE EXEMPT PURPOSE OF THE ORGANIZATION | 202321319349304297 |
| 2022 | T Rowe Price Program for Charitable Giving Inc | Landon School Corporation Bethesda, MD | A | $100,850 | paid | GENERAL OPERATING | 202202019349300005 |
| 2022 | Morgan Stanley Global Impact Funding Trust Inc | Landon School Bethesda, MD | A | $100,000 | paid | UNRESTRICTED GENERAL SUPPORT | 202302999349301010 |
| 2022 | Healy Foundation Co Mrs Laura Healy Hoffman | Landon School Bethesda, MD | C | $100,000 | paid | GENERAL SUPPORT | 202332079349100803 |
| 2022 | Schwab Charitable Fund | Landon School Corporation Bethesda, MD | A | $84,200 | paid | EDUCATION | 202330939349300403 |
| 2022 | John R & Carolyn J Maness Family Foundation - C/O Eton Advisors L P | Landon School Bethesda, MD | C | $65,000 | paid | GENERAL PURPOSE SUPPORT | 202321599349100232 |
| 2022 | Jewish Communal Fund | Landon School Corporation Bethesda, MD | A | $62,500 | paid | GENERAL SUPPORT | 202330479349300013 |
| 2022 | The Cy and Jan Ansary Foundation Inc C/O Jeff Ansary | Landon School Bethesda, MD | C | $60,000 | paid | FOR RENOVATIONS AND NEW CONSTRUCTION | 202321399349100227 |
| 2022 | The Chicago Community Trust | Landon School Corporation Bethesda, MD | A | $50,000 | paid | Support of the Landon Capital Campaign, general operating support | 202312279349301591 |
| 2022 | The Chicago Community Trust | Landon School Corporation Bethesda, MD | A | $50,000 | paid | Support of the Landon Capital Campaign, general operating support | 202432279349301703 |
| 2022 | Goldman Sachs Philanthropy Fund | Landon School Corporation Bethesda, MD | A | $50,000 | paid | EDUCATION | 202312859349302266 |
| 2022 | Laredo Area Community Foundation | Landon School Bethesda, MD | A | $50,000 | paid | Operating Expenses | 202323199349309922 |
| 2022 | Vanguard Charitable Endowment Program | Landon School Corporation Bethesda, MD | A | $27,500 | paid | For recipient's exempt purpose | 202331359349303108 |
| 2022 | American Endowment Foundation | Landon School Corporation Bethesda, MD | A | $25,500 | paid | EDUCATIONAL | 202332499349300338 |
| 2022 | The Cy and Jan Ansary Foundation Inc C/O Jeff Ansary | Landon School Bethesda, MD | C | $15,000 | approved, future | IN SUPPORT OF LANDON'S EDUCATIONAL MISSION | 202321399349100227 |
| 2022 | The Blackbaud Giving Fund | Landon School Corporation Bethesda, MD | A | $12,650 | paid | GENERAL SUPPORT | 202312409349300046 |
| 2022 | American Online Giving Foundation Inc | Landon School Corporation Bethesda, MD | A | $12,331 | paid | GENERAL SUPPORT | 202340469349301209 |
| 2022 | Morgan Stanley Global Impact Funding Trust Inc | Landon School Corporation Bethesda, MD | A | $10,001 | paid | UNRESTRICTED GENERAL SUPPORT | 202302999349301010 |
| 2022 | The Floyd E Davis Family Foundation Inc | Landon School Bethesda, MD | C | $10,000 | paid | GENERAL FUNDING | 202341789349100709 |
| 2022 | The James & Theodore Pedas Family Foundation Inc | Landon School Bethesda, MD | C | $10,000 | paid | TO BE USED FOR EXEMPT PURPOSE | 202322369349100102 |
| 2022 | Judy and Peter Blum Kovler Foundation | Landon School Bethesda, MD | C | $10,000 | paid | TO AID IN THE EXEMPT PURPOSE OF THE ORGANIZATION | 202302899349100315 |
| 2022 | Ivorybill Foundation Inc C/O P Martin Ashford Advisors LLC | Landon School Bethesda, MD | C | $10,000 | paid | ANNUAL FUND | 202311239349100216 |
| 2022 | Greater Washington Community Foundation | Landon School Corporation Bethesda, MD | A | $10,000 | paid | GENERAL SUPPORT | 202310469349302316 |
| 2022 | Caneel Family Foundation | Landon School Corporation Bethesda, MD | B | $5,000 | paid | Donation toward professional development for teacher-coach-mentors | 202311089349101601 |
| 2022 | Bou Family Foundation Inc C/O Stephen a Bou | Landon School Bethesda, MD | C | $5,000 | paid | EDUCATIONAL | 202300479349100715 |
| 2022 | Rohovsky Family Foundation Inc C/O Porzio Bromberg & Newman Pc | Landon School Bethesda, MD | C | $4,000 | paid | GENERAL SUPPORT | 202320249349100107 |
| 2022 | The Bank of America Charitable Foundation Inc | Landon School Bethesda, MD | C | $3,700 | paid | PROGRAM/OPERATING SUPPORT | 202301309349101020 |
| 2022 | Laird Youth Leadership Foundation Inc | Landon School Bethesda, MD | C | $2,500 | paid | DONATION FOR FINANCIAL ASSISTANCE PROGRAMS AT SECONDARY SCHOOL | 202301329349102200 |
| 2022 | Harrison 5 Stronger Together Foundation Inc | Landon School Bethesda, MD | C | $2,500 | paid | FOR OPERATIONS | 202323069349101107 |
| 2022 | Coker Foundation | Landon School Bethesda, MD | C | $2,500 | paid | EDUCATIONAL INSTITUTION | 202242509349100104 |
| 2022 | Duber Family Foundation | The Landon School Bethesda, MD | C | $2,500 | paid | EDUCATION ANNUAL FUND | 202323199349108702 |
| 2022 | The Cy and Jan Ansary Foundation Inc C/O Jeff Ansary | Landon School Bethesda, MD | C | $2,500 | paid | IN SUPPORT OF LANDON'S EDUCATIONAL MISSION | 202321399349100227 |
| 2022 | Block & Popick Foundation | The Landon School Bethesda, MD | C | $1,000 | paid | SUPPORT EDUCATIONAL ORGANIZATION | 202322569349100512 |
| 2022 | Hallene Family Foundation Inc | Landon School Bethesda, MD | C | $1,000 | paid | LANDON BEAR SOCIETY | 202301309349100225 |
| 2022 | Macton Foundation | Landon School Bethseda, MD | C | $1,000 | paid | BOB MILLER FUND | 202341319349104824 |
| 2022 | Cora & Murray Simpson Family Fund Inc | Landon School Bethesda, MD | C | $500 | paid | FURTHERANCE OF CHARITABLE PURPOSES | 202320749349100647 |
| 2022 | The Koonce Foundationinc | Landon School Bethesda, MD | C | $500 | paid | GENERAL PURPOSES | 202310599349100801 |
| 2022 | Amazonsmile Foundation | Landon School Corporation Bethesda, MD | B | $307 | paid | GENERAL SUPPORT | 202313119349100141 |
| 2022 | Jpmorgan Chase Foundation | Landon School Corporation Bethesda, MD | B | $200 | paid | GENERAL OPERATING SUPPORT | 202322839349100212 |
| 2021 | Fidelity Investments Charitable Gift Fund | Landon School Corporation Bethesda, MD | A | $411,150 | paid | For grant recipient's exempt purposes | 202221339349302787 |
| 2021 | The Hanson Family Foundation C/O John C Hanson | Landon School Bethesda, MD | C | $250,000 | paid | GENERAL SUPPORT | 202222749349100402 |
| 2021 | Healy Foundation Co Mrs Laura Healy Hoffman | Landon School Bethesda, MD | C | $200,000 | paid | GENERAL SUPPORT | 202221599349100007 |
| 2021 | Jewish Communal Fund | Landon School Corporation Bethesda, MD | A | $62,750 | paid | General support | 202240409349300049 |
| 2021 | Schwab Charitable Fund | Landon School Corporation Bethesda, MD | A | $28,950 | paid | EDUCATION | 202230499349301028 |
| 2021 | T Rowe Price Program for Charitable Giving Inc | Landon School Corporation Bethesda, MD | A | $25,000 | paid | GENERAL OPERATING | 202210149349301301 |
| 2021 | University of Notre Dame du Lac | Landon School Corporation Bethesda, MD | A | $25,000 | paid | see Part IV | 202221339349302942 |
| 2021 | John R & Carolyn J Maness Family Foundation - C/O Eton Advisors L P | Landon School Bethesda, MD | C | $25,000 | paid | GENERAL PURPOSE SUPPORT | 202231269349100303 |
| 2021 | National Philanthropic Trust | Landon School Corporation Bethesda, MD | A | $16,500 | paid | EDUCATION | 202231339349309863 |
| 2021 | American Online Giving Foundation Inc | Landon School Corporation Bethesda, MD | A | $15,944 | paid | GENERAL SUPPORT | 202240469349301419 |
| 2021 | Greater Washington Community Foundation | Landon School Corporation Bethesda, MD | A | $10,000 | paid | general support | 202240469349302029 |
| 2021 | Ivorybill Foundation Inc C/O P Martin Ashford Advisors LLC | Landon School Bethesda, MD | C | $10,000 | paid | CAPITAL CAMPAIGN PLEDGE PAYMENT 1 | 202221319349100807 |
| 2021 | Raymond James Charitable Endowment Fund | Landon School Corporation Bethesda, MD | A | $7,500 | paid | GENERAL USE AND/OR SPECIAL FUND/PROJECT | 202240359349300124 |
| 2021 | Vanguard Charitable Endowment Program | Landon School Corporation Bethesda, MD | A | $7,000 | paid | FOR RECIPIENT'S EXEMPT PURPOSE | 202211339349310116 |
| 2021 | Bou Family Foundation Inc C/O Stephen a Bou | Landon School Bethesda, MD | C | $5,000 | paid | EDUCATIONAL | 202200459349100715 |
| 2021 | Cora & Murray Simpson Family Fund Inc | Landon School Bethesda, MD | C | $5,000 | paid | FURTHERANCE OF CHARITABLE PURPOSES | 202210749349100626 |
| 2021 | Weil Gotshal & Manges Foundation Inc | Landon School Corp Bethesda, MD | B | $5,000 | paid | FELLOWSHIPS | 202232279349100418 |
| 2021 | Rohovsky Family Foundation Inc C/O Porzio Bromberg & Newman Pc | Landon School Bethesda, MD | C | $4,000 | paid | GENERAL SUPPORT | 202230139349100208 |
| 2021 | Harrison 5 Stronger Together Foundation Inc | Landon School Bethesda, MD | C | $2,675 | paid | FOR OPERATIONS | 202241809349100814 |
| 2021 | Ivorybill Foundation Inc C/O P Martin Ashford Advisors LLC | Landon School Bethesda, MD | C | $2,500 | paid | ANNUAL FUND | 202221319349100807 |
| 2021 | Block & Popick Foundation | The Landon School Bethesda, MD | C | $1,000 | paid | SUPPORT EDUCATIONAL ORGANIZATION | 202211339349103146 |
| 2021 | Macton Foundation | Landon School Bethseda, MD | C | $1,000 | paid | BOB MILLER FUND | 202241319349101874 |
| 2021 | Hufty Foundation | The Landon School Bethesda, MD | C | $1,000 | paid | Unrestricted | 202310679349100211 |
| 2021 | Laird Youth Leadership Foundation Inc | Landon School Bethesda, MD | C | $1,000 | paid | DONATION FOR FINANCIAL ASSISTANCE PROGRAMS AT SECONDARY SCHOOL | 202242419349100104 |
| 2021 | The Bank of America Charitable Foundation Inc | Landon School Bethesda, MD | C | $750 | paid | OPERATIONAL SUPPORT | 202221309349101737 |
| 2021 | The Koonce Foundationinc | Landon School Bethesda, MD | C | $500 | paid | GENERAL PURPOSES | 202231039349100313 |
| 2021 | Jpmorgan Chase Foundation | Landon School Corporation Bethesda, MD | B | $200 | paid | GENERAL OPERATING SUPPORT | 202232809349100618 |
| 2021 | The Bank of America Charitable Foundation Inc | Landon School Bethesda, MD | C | $200 | paid | OPERATIONAL SUPPORT | 202221309349101737 |
| 2021 | Leonard P Steuart Foundation Inc | Landon School Bethesda, MD | C | $100 | paid | GENERAL FUND | 202133429349100608 |
| 2020 | Fidelity Investments Charitable Gift Fund | Landon School Corporation Bethesda, MD | A | $447,327 | paid | For grant recipient's exempt purposes | 202121359349300427 |
| 2020 | Healy Foundation C/O Mrs Laura Healy Hoffman | Landon School Bethesda, MD | C | $150,000 | paid | GENERAL SUPPORT | 202131269349102468 |
| 2020 | Jewish Communal Fund | Landon School Corporation Bethesda, MD | A | $52,500 | paid | General support | 202110399349300631 |
| 2020 | The Edward E Ford Foundation Xxxxx2009 | Landon School Bethesda, MD | C | $50,000 | paid | GENERAL | 202142169349101214 |
| 2020 | The Carl M Freeman Foundation Inc | Landon School Bethesda, MD | C | $35,000 | paid | EDUCATION | 202103159349101520 |
| 2020 | The Hanson Family Foundation C/O John C Hanson | Landon School Bethesda, MD | C | $30,000 | paid | GENERAL SUPPORT | 202110999349101206 |
| 2020 | Margulf Foundation | Landon School Corporation Bethesda, MD | B | $25,000 | paid | DIVERSITY AND INCLUSION PROGRAMMING AND SCHOLARSHIP FUNDS FOR STUDENTS OF COLOR | 202131059349100543 |
| 2020 | National Philanthropic Trust | Landon School Corporation Bethesda, MD | A | $21,000 | paid | EDUCATION | 202121459349300307 |
| 2020 | Bou Family Foundation Inc C/O Stephen a Bou | Landon School Bethesda, MD | C | $20,000 | paid | EDUCATIONAL | 202110479349100106 |
| 2020 | John R & Carolyn J Maness Family Foundation - C/O Eton Advisors L P | Landon School Bethesda, MD | C | $15,000 | paid | GENERAL PURPOSE SUPPORT | 202111239349102601 |
| 2020 | Schwab Charitable Fund | Landon School Corporation Bethesda, MD | A | $10,250 | paid | EDUCATION | 202140489349301804 |
| 2020 | Judy and Peter Blum Kovler Foundation | Landon School Bethesda, MD | C | $10,000 | paid | TO AID IN THE EXEMPT PURPOSE OF THE ORGANIZATION | 202112599349100706 |
| 2020 | Goldman Sachs Philanthropy Fund | Landon School Corporation Bethesda, MD | A | $10,000 | paid | EDUCATION | 202142779349300844 |
| 2020 | American Online Giving Foundation Inc | Landon School Corporation Bethesda, MD | A | $6,045 | paid | GENERAL SUPPORT | 202120469349300002 |
| 2020 | Rohovsky Family Foundation Inc C/O Porzio Bromberg & Newman Pc | Landon School Bethesda, MD | C | $6,000 | paid | GENERAL SUPPORT | 202100159349100110 |
| 2020 | Cora & Murray Simpson Family Fund Inc | Landon School Corporation Bethesda, MD | B | $5,500 | paid | FURTHERANCE OF CHARITABLE PURPOSES | 202110189349100601 |
| 2020 | The James & Theodore Pedas Family Foundation Inc | Landon School Bethesda, MD | C | $5,000 | paid | TO BE USED FOR EXEMPT PURPOSE | 202101959349100005 |
| 2020 | Ivorybill Foundation Inc C/O P Martin Ashford Advisors LLC | Landon School Bethesda, MD | C | $2,500 | paid | LANDON SCHOOL ANNUAL FUND | 202141309349102109 |
| 2020 | The Bank of America Charitable Foundation Inc | Landon School Corporation Bethesda, MD | B | $1,500 | paid | GENERAL SUPPORT | 202131479349100003 |
| 2020 | The Aaron Straus & Lillie Straus Foundation Inc | The Landon School Bethesda, MD | C | $1,000 | paid | ALL GENERAL SUPPORT | 202103159349103425 |
| 2020 | Hufty Foundation | The Landon School Bethesda, MD | C | $1,000 | paid | Unrestricted | 202103169349102235 |
| 2020 | Hallene Family Foundation Inc | Landon School Bethesda, MD | C | $1,000 | paid | GENERAL FUND | 202113199349107911 |
| 2020 | The Stephen and Barbara Sherwin Foundation Inc | Landon School Corporation Bethesda, MD | B | $1,000 | paid | UNRESTRICTED | 202100339349100110 |
| 2020 | Macton Foundation | Landon School Bethseda, MD | C | $1,000 | paid | BOB MILLER FUND | 202131329349102298 |
| 2020 | Laird Youth Leadership Foundation Inc | Landon School Bethesda, MD | C | $1,000 | paid | DONATION FOR FINANCIAL ASSISTANCE PROGRAMS AT SECONDARY SCHOOL | 202121559349101452 |
| 2020 | Block & Popick Foundation | The Landon School Bethesda, MD | C | $1,000 | paid | SUPPORT EDUCATIONAL ORGANIZATION | 202141349349101919 |
| 2020 | The Koonce Foundationinc | Landon School Bethesda, MD | C | $500 | paid | GENERAL PURPOSES | 202110819349100601 |
| 2020 | Amazonsmile Foundation | Landon School Corporation Bethesda, MD | B | $318 | paid | GENERAL SUPPORT | 202113199349100901 |
| 2020 | Ibm International Foundation | Landon School Bethesda, MD | C | $150 | paid | EMPLOYEE MATCHING GRANT | 202133199349108338 |
| 2019 | Fidelity Investments Charitable Gift Fund | Landon School Corporation Bethesda, MD | A | $319,471 | paid | For grant recipient's exempt purposes | 202041789349301474 |
| 2019 | Bou Family Foundation Inc C/O Stephen a Bou | Landon School Bethesda, MD | C | $60,000 | paid | EDUCATIONAL | 202030449349100223 |
| 2019 | Phillips Charitable Foundation Inc | Landon School Bethesda, MD | C | $25,000 | paid | STUDENT FINANCIAL AID FUND | 202011569349100521 |
| 2019 | Schwab Charitable Fund | Landon School Corporation Bethesda, MD | A | $10,200 | paid | EDUCATION | 202010489349300101 |
| 2019 | John R & Carolyn J Maness Family Foundation - C/O Eton Advisors L P | Landon School Bethesda, MD | C | $5,000 | paid | GENERAL PURPOSE SUPPORT | 202031429349100733 |
| 2019 | Ivorybill Foundation Inc C/O P Martin Ashford Advisors LLC | Landon School Bethesda, MD | C | $2,500 | paid | LANDON SCHOOL ANNUAL FUND | 202001369349101660 |
| 2019 | The Koonce Foundationinc | Landon School Bethesda, MD | C | $1,500 | paid | GENERAL PURPOSES | 202040849349100404 |
| 2019 | The Bank of America Charitable Foundation Inc | Landon School Bethesda, MD | C | $750 | paid | PROGRAM/OPERATING SUPPORT | 202001499349100200 |
| 2019 | Carmax Foundation | Landon School Bethesda, MD | C | $200 | paid | ASSOCIATE MATCHING DOLLARS | 201901869349100300 |
| 2019 | The Bank of America Charitable Foundation Inc | Landon School Corporation Bethesda, MD | B | $100 | paid | PROGRAM/OPERATING SUPPORT | 202001499349100200 |
| 2019 | Leonard P Steuart Foundation Inc | Landon School Bethesda, MD | C | $100 | paid | GENERAL FUND | 201922959349100802 |
| 2018 | Fidelity Investments Charitable Gift Fund | Landon School Corporation Bethesda, MD | A | $86,321 | paid | FOR GRANT RECIPIENT'S EXEMPT PURPOSES | 201931359349301478 |
| 2018 | Bou Family Foundation Inc C/O Stephen a Bou | Landon School Bethesda, MD | C | $55,600 | paid | EDUCATIONAL | 201920469349100517 |
| 2018 | National Philanthropic Trust | Landon School Corporation Bethesda, MD | A | $20,000 | paid | HUMAN SERVICES | 201921359349311817 |
| 2018 | Schwab Charitable Fund | Landon School Corporation Bethesda, MD | A | $7,450 | paid | EDUCATION | 201930459349302018 |
| 2018 | Lawrence B Taishoff Foundation | Landon School Bethesda, MD | C | $5,000 | paid | GENERAL SUPPORT | 201921339349100347 |
| 2018 | John R & Carolyn J Maness Family Foundation - C/O Eton Advisors L P | Landon School Bethesda, MD | C | $5,000 | paid | GENERAL PURPOSE SUPPORT | 201901619349100110 |
| 2018 | Duber Family Foundation | Landon School Bethesda, MD | C | $2,500 | paid | General support | 201933199349100218 |
| 2018 | Dilmaghani Dream Foundation | Landon School Corporation Bethesda, MD | B | $2,500 | paid | General & Unrestricted | 201911789349100121 |
| 2018 | The Koonce Foundationinc | Landon School Bethesda, MD | C | $1,500 | paid | GENERAL PURPOSES | 201931019349101403 |
| 2018 | The Patel Family Private Foundation | Landon School Bethesda, MD | C | $1,000 | paid | EDUCATION | 201931019349100933 |
| 2018 | Macton Foundation | Landon School Bethesda, MD | C | $1,000 | paid | BOB MILLER FUND | 201911339349100326 |
| 2018 | Laird Youth Leadership Foundation Inc | Landon School Bethesda, MD | C | $1,000 | paid | TO PROVIDE FINANCIAL ASSISTANCE PROGRAMS AT SECONDARY SCHOOL | 201941769349100704 |
| 2018 | The Aaron Straus & Lillie Straus Foundation Inc | The Landon School Bethesda, MD | C | $1,000 | paid | ALL GENERAL SUPPORT | 201913039349100216 |
| 2018 | The Lawrence G and Linda E Meyer Charitable Foundation Inc | Landon School Bethesda, MD | C | $345 | paid | GENERAL PURPOSE | 201932039349100283 |
| 2018 | The Bank of America Charitable Foundation Inc | Landon School Corporation Bethesda, MD | B | $250 | paid | PROGRAM/OPERATING SUPPORT | 201931349349102143 |
| 2018 | The Bank of America Charitable Foundation Inc | Landon School Bethesda, MD | C | $25 | paid | PROGRAM/OPERATING SUPPORT | 201931349349102143 |
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.