Ithaka Harbors Inc
Funding Overview
From IRS Form 990 filings · 2020–2025
Total received
$14.6M
Foundation funders
20
Grants recorded
60
Years covered
2020–2025
Who funds Ithaka Harbors Inc?
Ithaka Harbors Inc is funded by 20 grantmakers, led by The Aspen Institute Inc ($5.4M), The Andrew W Mellon Foundation ($2.7M), Ecmc Foundation ($2.1M). In total, IRS Form 990 filings record $14.6M in grants to Ithaka Harbors Inc between 2020–2025.
| Funder | Total given | Grants | Years |
|---|---|---|---|
| The Aspen Institute Inc | $5,360,705 | 5 | 2020–2024 |
| The Andrew W Mellon Foundation | $2,737,500 | 7 | 2020–2024 |
| Ecmc Foundation | $2,071,300 | 2 | 2022–2023 |
| Gates Foundation | $815,737 | 2 | 2023–2024 |
| The Joyce Foundation | $500,000 | 5 | 2020–2024 |
| The Carroll and Milton Petrie Foundation Inc | $475,000 | 3 | 2020–2022 |
| The Heckscher Foundation for Children | $471,950 | 3 | 2020–2024 |
| Laura and John Arnold Foundation | $419,142 | 6 | 2020–2024 |
| Alfred P Sloan Foundation | $395,445 | 3 | 2021–2024 |
| The Kresge Foundation | $390,000 | 4 | 2021–2024 |
| Vanguard Charitable Endowment Program | $300,000 | 3 | 2022–2024 |
| Strada Education Foundation Inc | $300,000 | 2 | 2023–2024 |
| Research Foundation of the City University of New York | $218,725 | 2 | 2024–2025 |
| Arthur Vining Davis Foundation #2 | $50,000 | 2 | 2022–2024 |
| American Council of Learned Societies | $44,659 | 1 | 2024 |
| Society of Photo Optical Instrumentation Engineers | $25,840 | 4 | 2020–2024 |
| Smart Family Foundation of New York | $25,000 | 1 | 2025 |
| The Association of University | $22,500 | 1 | 2023 |
| American Astronomical Society | $16,380 | 3 | 2020–2022 |
| American Mathematical Society | $5,000 | 1 | 2020 |
Funding over time
Grant dollars and counts received per year
From 2020 to 2025, annual grant giving ranged from $82K (2025) to $3.6M (2024). In 2025 it made 2 grants totaling $82K.
What grants has Ithaka Harbors Inc received?
Individual grants from IRS Form 990 filings, newest first
| Year | Funder | Purpose | Amount |
|---|---|---|---|
| 2025 | Research Foundation of the City University of New York | RESEARCH | $56,933 |
| 2025 | Smart Family Foundation of New York | USED TO COLLECT, ANALYZE AND DISTRIBUTE INFORMATION IN COLONEL SAMUAL ALEXANDER WOODS ROLE AS FIRST COMMANDER | $25,000 |
| 2024 | The Aspen Institute Inc | COLLEGE EXCELLENCE PROGRAM | $1,444,394 |
| 2024 | Gates Foundation | POSTSECONDARY EDUCATION | $666,096 |
| 2024 | The Andrew W Mellon Foundation | TO CONTINUE SUPPORT FOR JSTOR ACCESS IN PRISON | $400,000 |
| 2024 | Research Foundation of the City University of New York | RESEARCH | $161,792 |
| 2024 | The Andrew W Mellon Foundation | TO SUPPORT RESEARCH REGARDING THE ECONOMIC VALUE OF A LIBERAL ARTS EDUCATION | $150,000 |
| 2024 | Alfred P Sloan Foundation | TO ASSESS THE EFFECTIVENESS OF UNIVERSITY OPEN SOURCE PROGRAM OFFICES IN FACILITATING DEVELOPMENT AND MAINTENANCE OF OPEN SOURCE SOFTWARE IN RESEARCH | $137,961 |
| 2024 | Laura and John Arnold Foundation | TO SUPPORT RESEARCH TO IMPROVE ACCREDITATION PRACTICES THAT MAXIMIZE THE IMPACT OF THE NATIONAL ADVISORY COMMITTEE ON INSTITUTIONAL QUALITY AND INTEGRITY. | $134,571 |
| 2024 | The Kresge Foundation | PROJECT SUPPORT TO EXPAND STRANDED CREDITS CLEARINGHOUSES IN THREE STATES TO ALLOW STUDENTS TO USE PREVIOUSLY EARNED CREDITS TO CONTINUE THEIR EDUCATION AND OBTAIN A CREDENTIAL. | $100,000 |
| 2024 | Vanguard Charitable Endowment Program | FOR RECIPIENT'S EXEMPT PURPOSE | $100,000 |
| 2024 | The Joyce Foundation | EDUCATION & ECONOMIC MOBILITY | $80,000 |
| 2024 | The Andrew W Mellon Foundation | TO SUPPORT AN ASSESSMENT OF PUBLISHING MODELS FOR SCHOLARLY MONOGRAPHS IN EBOOK FORMAT | $75,000 |
| 2024 | Strada Education Foundation Inc | OPERATING GRANT | $50,000 |
| 2024 | American Council of Learned Societies | STIPENDS/FELLOWSHIPS | $44,659 |
| 2024 | Arthur Vining Davis Foundation #2 | PRIVATE HIGHER EDUCATION | $25,000 |
| 2024 | The Heckscher Foundation for Children | EDUCATION AND ACADEMIC SUPPORT | $20,000 |
| 2024 | Society of Photo Optical Instrumentation Engineers | General support | $6,460 |
| 2023 | Ecmc Foundation | BASIC NEEDS, CROSS SECTOR COLLABORATION | $1,310,550 |
| 2023 | The Aspen Institute Inc | AMERICAN TALENT INITIATIVE (ATI) GRANT | $1,134,374 |
| 2023 | Strada Education Foundation Inc | OPERATING GRANT | $250,000 |
| 2023 | The Kresge Foundation | TO EXPAND STRANDED CREDITS CLEARINGHOUSES IN THREE STATES TO ALLOW STUDENTS TO USE PREVIOUSLY EARNED CREDITS TO CONTINUE THEIR EDUCATION AND OBTAIN A CREDENTIAL. | $150,000 |
| 2023 | Gates Foundation | POSTSECONDARY EDUCATION | $149,641 |
| 2023 | Alfred P Sloan Foundation | TO ASSESS THE EFFECTIVENESS OF UNIVERSITY OPEN SOURCE PROGRAM OFFICES IN FACILITATING DEVELOPMENT AND MAINTENANCE OF OPEN SOURCE SOFTWARE IN RESEARCH | $107,550 |
| 2023 | Vanguard Charitable Endowment Program | FOR RECIPIENT'S EXEMPT PURPOSE | $100,000 |
| 2023 | The Joyce Foundation | Education & Economic Mobility | $80,000 |
| 2023 | Laura and John Arnold Foundation | TO SUPPORT THE LONG-TERM FOLLOW-UP OF A RANDOMIZED CONTROLLED TRIAL OF AN ADVISING PROGRAM FOR COLLEGE STUDENTS. | $25,215 |
| 2023 | The Association of University | S&R PROGRAM | $22,500 |
| 2022 | The Aspen Institute Inc | PARTICIPATION IN THE AMERICAN TALENT INITIATIVE TO EXPAND ACCESS TO EDUCATION FOR LOW/MODERATE INCOME STUDENTS | $1,245,996 |
| 2022 | Ecmc Foundation | COLLEGE SUCCESS | $760,750 |
Showing 30 most recent of 60 recorded grants.
Frequently Asked Questions
Who funds Ithaka Harbors Inc?
Ithaka Harbors Inc is funded by 20 grantmakers, led by The Aspen Institute Inc ($5.4M), The Andrew W Mellon Foundation ($2.7M), Ecmc Foundation ($2.1M). In total, IRS Form 990 filings record $14.6M in grants to Ithaka Harbors Inc between 2020–2025.
Who is Ithaka Harbors Inc's largest funder?
The Aspen Institute Inc is the largest recorded funder of Ithaka Harbors Inc, with $5.4M across 5 grants (2020–2024).
How much grant funding has Ithaka Harbors Inc received?
IRS 990 filings record $14.6M in grants to Ithaka Harbors Inc across 60 grants from 20 funders between 2020–2025. 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.
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