Biodiversity Works
Funding Overview
From IRS Form 990 filings · 2020–2025
Total received
$366K
Foundation funders
19
Grants recorded
53
Years covered
2020–2025
Who funds Biodiversity Works?
Biodiversity Works is funded by 19 grantmakers, led by Mazar Family Charitable Foundation Trust ($81K), Morgan Stanley Global Impact Funding Trust Inc ($70K), The Kohlberg Foundation Inc ($45K). In total, IRS Form 990 filings record $366K in grants to Biodiversity Works between 2020–2025.
| Funder | Total given | Grants | Years |
|---|---|---|---|
| Mazar Family Charitable Foundation Trust | $80,500 | 5 | 2020–2024 |
| Morgan Stanley Global Impact Funding Trust Inc | $70,000 | 7 | 2023 |
| The Kohlberg Foundation Inc | $45,000 | 3 | 2020–2022 |
| Environmental Defense Fund Incorporated | $28,000 | 2 | 2020–2021 |
| William H Harris Foundation | $25,005 | 1 | 2021 |
| Michael C Graham Foundation Inc | $25,000 | 1 | 2021 |
| Cardinal Brook Trust | $16,000 | 3 | 2020–2022 |
| Whalesback Foundation | $15,500 | 2 | 2022–2023 |
| The Laurie David Foundation Inc | $15,000 | 3 | 2021–2023 |
| Caldwell Fisher Family | $10,000 | 1 | 2021 |
| McNamara Foundation 3 | $8,000 | 6 | 2020–2025 |
| Tower Family Fund Inc | $8,000 | 2 | 2022–2023 |
| Stonehouse Inc | $6,000 | 4 | 2020–2023 |
| Martha's Vineyard Bank Charitable | $4,100 | 3 | 2021–2025 |
| Henry & Anne Garfinkle Foundation Inc | $3,500 | 4 | 2020–2023 |
| Horwitz Family Fund | $3,000 | 3 | 2020–2022 |
| New Tudor Foundation | $2,500 | 1 | 2023 |
| The Norcross Wildlife Foundation Inc | $500 | 1 | 2020 |
| Lubrano Family Charitable Foundation | $250 | 1 | 2024 |
Funding over time
Grant dollars and counts received per year
From 2020 to 2025, annual grant giving ranged from $6K (2025) to $120K (2021). In 2025 it made 2 grants totaling $6K.
What grants has Biodiversity Works received?
Individual grants from IRS Form 990 filings, newest first
| Year | Funder | Purpose | Amount |
|---|---|---|---|
| 2025 | Martha's Vineyard Bank Charitable | EXEMPT PURPOSE | $3,500 |
| 2025 | McNamara Foundation 3 | GENERAL SUPPORT | $2,000 |
| 2024 | Mazar Family Charitable Foundation Trust | GENERAL | $17,500 |
| 2024 | McNamara Foundation 3 | GENERAL SUPPORT | $2,000 |
| 2024 | Lubrano Family Charitable Foundation | GENERAL SUPPORT | $250 |
| 2023 | Mazar Family Charitable Foundation Trust | GENERAL | $17,500 |
| 2023 | Morgan Stanley Global Impact Funding Trust Inc | UNRESTRICTED GENERAL SUPPORT | $10,000 |
| 2023 | Morgan Stanley Global Impact Funding Trust Inc | UNRESTRICTED GENERAL SUPPORT | $10,000 |
| 2023 | Morgan Stanley Global Impact Funding Trust Inc | UNRESTRICTED GENERAL SUPPORT | $10,000 |
| 2023 | Morgan Stanley Global Impact Funding Trust Inc | UNRESTRICTED GENERAL SUPPORT | $10,000 |
| 2023 | Morgan Stanley Global Impact Funding Trust Inc | UNRESTRICTED GENERAL SUPPORT | $10,000 |
| 2023 | Morgan Stanley Global Impact Funding Trust Inc | UNRESTRICTED GENERAL SUPPORT | $10,000 |
| 2023 | Morgan Stanley Global Impact Funding Trust Inc | UNRESTRICTED GENERAL SUPPORT | $10,000 |
| 2023 | The Laurie David Foundation Inc | DONATION TO THE ORGANIZATION'S GENERAL FUND TO SUPPORT WILDLIFE CONSERVATION AND MONITORING INITIATIVES. | $5,000 |
| 2023 | Whalesback Foundation | GENERAL USE | $3,500 |
| 2023 | Tower Family Fund Inc | GENERAL SUPPORT | $3,000 |
| 2023 | New Tudor Foundation | GENERAL SUPPORT | $2,500 |
| 2023 | Stonehouse Inc | UNRESTRICTED | $2,000 |
| 2023 | McNamara Foundation 3 | GENERAL SUPPORT | $1,000 |
| 2023 | Henry & Anne Garfinkle Foundation Inc | CONSERVATION OF BIODIVERSITY | $500 |
| 2022 | Mazar Family Charitable Foundation Trust | GENERAL | $17,500 |
| 2022 | The Kohlberg Foundation Inc | ORGANIZATION SUPPORT | $15,000 |
| 2022 | Whalesback Foundation | GENERAL OPERATIONS | $12,000 |
| 2022 | The Laurie David Foundation Inc | DONATION TO THE ORGANIZATION'S GENERAL FUND TO FURTHER ITS MISSIONS | $5,000 |
| 2022 | Tower Family Fund Inc | GENERAL SUPPORT | $5,000 |
| 2022 | Cardinal Brook Trust | FOR GENERAL SUPPORT | $3,000 |
| 2022 | Stonehouse Inc | UNRESTRICTED | $2,000 |
| 2022 | Henry & Anne Garfinkle Foundation Inc | CONSERVATION OF BIODIVERSITY | $1,500 |
| 2022 | Horwitz Family Fund | ANNUAL GIFT | $1,000 |
| 2022 | McNamara Foundation 3 | GENERAL ACTIVITIES | $1,000 |
Showing 30 most recent of 53 recorded grants.
Frequently Asked Questions
Who funds Biodiversity Works?
Biodiversity Works is funded by 19 grantmakers, led by Mazar Family Charitable Foundation Trust ($81K), Morgan Stanley Global Impact Funding Trust Inc ($70K), The Kohlberg Foundation Inc ($45K). In total, IRS Form 990 filings record $366K in grants to Biodiversity Works between 2020–2025.
Who is Biodiversity Works's largest funder?
Mazar Family Charitable Foundation Trust is the largest recorded funder of Biodiversity Works, with $81K across 5 grants (2020–2024).
How much grant funding has Biodiversity Works received?
IRS 990 filings record $366K in grants to Biodiversity Works across 53 grants from 19 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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