The Jeremy and Hannelore Grantham
Boston, MA · EIN 20-3959397. Reported 75 grants totalling $146.7M to 47 organizations across tax years 2021-2024, on Form 990 Schedule I.
Does this grantmaker accept applications?
Its tax return does not say, and we will not guess. Private foundations file Form 990-PF, which asks outright whether they fund only organizations they select themselves -- 78% say yes, and that one answer is what lets the rest of this site tell you which foundations are worth approaching. Grantmaking charities like this one file a regular Form 990 instead, and the IRS never puts the question to them. Anyone claiming to know the answer from the filing is inventing it.
Three things in the filing do bear on it:
- What kind of organization it is. For The Jeremy and Hannelore Grantham, the IRS classifies it as a private grantmaking foundation (NTEE T20).
- How spread out its giving is. 47 distinct organizations, with 9% of the dollars going to the largest single recipient. That is genuinely spread out -- the mark of a funder making many independent decisions rather than underwriting one institution.
- How much its list changes. 45% of one year's grantees are funded again the next, across 3 year-to-year transitions. That is below the 57% median for grantmaking charities, and well below the 67% private foundations manage. A list that turns over this much is one a newcomer can realistically join.
How big are its grants?
The median reported grant is $1,165,872. Half of what it reported fell between $500,000 and $2,800,000; the smallest was $17,500 and the largest $12.0M. If you are asking for materially more than the top of that range, you are asking the wrong organization.
1 of those grants was non-cash -- goods, property or services worth $300,000 in total. In-kind giving is real support but it is not a cheque.
Every organization it funded
This is the complete list from its filings, largest first. Recipients are grouped by the EIN the filer reported, not by name, so an organization that was typed differently in two years appears once rather than twice.
| Organization | Location | Total received | Grants | Years funded | Last |
|---|---|---|---|---|---|
| Rare Inc | Arlington, VA | $12.6M | 3 | 3 | 2024 |
| Savanna Institute | Madison, WI | $12.0M | 1 | 1 | 2023 |
| Nature Conservancy | Arlington, VA | $9,705,132 | 4 | 4 | 2024 |
| Rocky Mountain Institute | Boulder, CO | $9,092,728 | 3 | 3 | 2024 |
| Clientearth USA Inc | Santa Monica, CA | $9,000,000 | 3 | 3 | 2023 |
| Carbon Mapper Inc | Pasadena, CA | $8,000,000 | 1 | 1 | 2022 |
| League of Conservation Voters Education Fund | Washington, DC | $8,000,000 | 3 | 3 | 2024 |
| Spark Climate Solutions Inc | Covina, CA | $7,000,000 | 2 | 2 | 2024 |
| Global Witness | United Kingdom, CA | $6,850,000 | 1 | 1 | 2023 |
| Ctrees | Pasadena, CA | $6,000,000 | 2 | 2 | 2023 |
| World Wildlife Fund Inc | Washington, DC | $5,683,828 | 3 | 3 | 2024 |
| Health in Harmony Inc | Portland, OR | $5,176,945 | 2 | 2 | 2024 |
| Institute for Governance and Sustainable Development Inc | Washington, DC | $3,782,370 | 1 | 1 | 2024 |
| Ocean Visions Inc | Leesburg, VA | $3,650,000 | 2 | 2 | 2024 |
| Conservation Law Foundation Inc | Boston, MA | $3,600,000 | 2 | 2 | 2024 |
| Center for Carbon Removal | Washington, DC | $3,475,845 | 2 | 2 | 2024 |
| Activate Global Inc | Berkeley, CA | $3,400,000 | 1 | 1 | 2021 |
| Hourglass Climate Inc | Montclair, NJ | $3,100,000 | 1 | 1 | 2024 |
| Windward Fund | Washington, DC | $3,000,000 | 1 | 1 | 2024 |
| Sustainable Markets Foundation | New York, NY | $2,900,000 | 3 | 3 | 2023 |
| Rockefeller Philanthropy Advisors Inc | New York, NY | $2,800,000 | 1 | 1 | 2022 |
| Earthjustice | San Francisco, CA | $2,500,000 | 2 | 2 | 2024 |
| Natural Resources Defense Council Inc | New York, NY | $1,600,000 | 1 | 1 | 2023 |
| Rainforest Action Network | San Francisco, CA | $1,200,000 | 2 | 2 | 2024 |
| Buckminster Fuller Institute | San Francisco, CA | $1,000,000 | 1 | 1 | 2021 |
| Environmental Health Sciences | Bozeman, MT | $1,000,000 | 2 | 2 | 2024 |
| Society for the Protection of Underground Networks | Dover, DE | $1,000,000 | 1 | 1 | 2024 |
| Center for Environmental Health | Oakland, CA | $800,000 | 1 | 1 | 2023 |
| Defend Our Health | Portland, ME | $800,000 | 1 | 1 | 2023 |
| One Acre Fund | Highland Park, IL | $800,000 | 2 | 2 | 2024 |
| Bionutrient Food Association Inc | Barre, MA | $750,000 | 2 | 2 | 2022 |
| D & R Greenway Land Trust Inc | Princeton, NJ | $700,000 | 1 | 1 | 2021 |
| Alaska Community Action on Toxics | Anchorage, AK | $600,000 | 2 | 2 | 2024 |
| Altaseads Conservancy | San Pedro, CA | $600,000 | 1 | 1 | 2023 |
| Calcef Innovations | Berkeley, CA | $600,000 | 1 | 1 | 2021 |
| Third Act Education Fund Inc | New York, NY | $600,000 | 1 | 1 | 2024 |
| First Street Foundation | Brooklyn, NY | $500,000 | 1 | 1 | 2021 |
| Inside Climate News | Brooklyn, NY | $500,000 | 1 | 1 | 2024 |
| Wildaid Inc | San Francisco, CA | $500,000 | 1 | 1 | 2021 |
| Environmental Working Group | Washington, DC | $400,000 | 2 | 2 | 2024 |
| Earth Innovation Institute | Berkeley, CA | $300,000 | 1 | 1 | 2021 |
| Henry M Paulson JR Institute | Chicago, IL | $300,000 | 1 | 1 | 2021 |
| Center for International Environmental Law Inc | Washington, DC | $250,000 | 1 | 1 | 2024 |
| Ecdysis Foundation | Estelline, SD | $250,000 | 1 | 1 | 2023 |
| Zero Foodprint | Oakland, CA | $200,000 | 1 | 1 | 2021 |
| Environmental Law Institute Inc | Washington, DC | $120,000 | 1 | 1 | 2024 |
| Verra | Washington, DC | $17,500 | 1 | 1 | 2021 |
20 of 47 (43%) received money in more than one year over the 4 years we hold. Remember the $5,000 floor: an organization funded every year at $3,000 shows up here as never funded at all.
What the money was for
Taken verbatim from the purpose column of its filings, largest first. This is the closest thing to a statement of what it funds, in its own words.
- Savanna Institute
GRANTS TO PROTECT THE ENVIRONMENT
What kind of organizations it funds
By each recipient's own IRS classification, for the 44 of 47 recipients we could match to a registered organization. These are assigned categories, not our guesses -- Schedule I reports the recipient's EIN, so this is a lookup rather than a name match.
Giving by year
| Tax year | Grants reported | Total | Median grant |
|---|---|---|---|
| 2021 | 19 | $21.9M | $700,000 |
| 2022 | 11 | $29.9M | $2,000,000 |
| 2023 | 21 | $60.0M | $1,400,000 |
| 2024 | 24 | $34.9M | $950,000 |
Tax years, not calendar years, and the most recent year is usually incomplete -- Form 990 arrives about a year after the year it covers, so a low final year means late paperwork rather than a grantmaker winding down.
Where its money goes
33% of its giving went to organizations in California. Community foundations and federated funds are usually the most geographically bounded funders there are -- being outside the footprint is normally disqualifying in a way that a weak programme fit is not.
Down to the city
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Funders that support the same organizations
These grantmakers and private foundations gave to organizations this one also funded. Shared grantees are the strongest signal available that two funders have overlapping priorities -- and a funder already backing your peers is a far warmer prospect than one that merely lists your cause.
How to approach this grantmaker
- Look for a published programme first. Unlike most private foundations, organizations of this kind often do run open, deadlined grant cycles with written guidelines. Its own website is the authority on that; this page is the authority on who it has actually paid.
- Check you are its size. The median reported grant is $1,165,872 -- and because grants under $5,000 need not be reported, it very likely writes smaller cheques than this page can see.
- Check you are in its geography. Its giving concentrates in California.
- Read the recipient list for organizations like yours. If nothing on it resembles your work, that is a real answer and a cheap one to get.
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Where these numbers come from
Everything above is taken from The Jeremy and Hannelore Grantham's own Form 990 Schedule I filings, which the IRS publishes in bulk. We used 4 returns (tax years 2021-2024). Nothing here is scraped, inferred or estimated.
Address of record on the latest return: 53 State Street 3300, Boston, MA, 02109.
EIN 20-3959397 · See the original filings on ProPublica · How we build this
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