Massachusetts · Public charity
The Jeremy and Hannelore Grantham Environmental Trust
Provides grants to and makes program-related investments for the benefit of its supported organizations
- $35M
- Granted FY2024(still arriving)
- 24
- Grants FY2024
- 20
- Organizations funded FY2023
- 75%
- First-time grantees FY2023
- Median grant, FY2024
- $1,000,000
- Largest grant, FY2024
- $3,782,370
- Organizations funded a year
- 3 to 20
- FY2017 to FY2023
- States reached, FY2024
- 12
- Total assets, FY2024
- $468M
How open it is to new grantees
In FY2023, 75% of the organizations The Jeremy and Hannelore Grantham Environmental Trust funded were first-time grantees, receiving 62% of its grant dollars.
New vs renewed · share of each year
In FY2023, 38% of grant dollars renewed an existing relationship; $37M went to new ones.
Where new relationships form · theme of each grantee’s first grant
How this is measured
The numbers by year
| Fiscal year | Organizations funded | To those organizations | First-time grantees |
|---|---|---|---|
| FY2024still arriving | 22 | $28M | 32% |
| FY2023 | 20 | $59M | 75% |
| FY2022 | 9 | $23M | 44% |
| FY2021 | 18 | $21M | 56% |
| FY2020 | 10 | $5.8M | 50% |
| FY2019 | 7 | $6.8M | 43% |
| FY2018 | 4 | $1.8M | 25% |
| FY2017 | 3 | $9.0M | n/a |
What it funded, over time
Every grant placed by its stated purpose and the recipient’s mission, by year, FY2017 to 2024.
Where its grants go
Grant dollars by states, across the years we hold.
Which US states its grants reach
Top grantees
Largest recipients by total granted, FY2017 to FY2024, and the share of each one’s budget the grants supplied at peak.
| Grantee | Total granted | Years | Share of their budget |
|---|---|---|---|
| Rare | $22,631,629 | 7 | 31% |
| Savanna Institute | $12,000,000 | 1 | 63% |
| World Wildlife Fund Inc | $10,061,140 | 7 | 1% |
| Rocky Mountain Institute | $9,842,728 | 4 | 3% |
| Clientearth USA Inc | $9,000,000 | 3 | 59% |
| Carbon Mapper Inc | $8,000,000 | 1 | 35% |
| League of Conservation Voters Education Fund | $8,000,000 | 3 | 10% |
| Spark Climate Solutions | $7,000,000 | 2 | 94% |
| Global Witness | $6,850,000 | 1 | 50% |
| Ctrees | $6,000,000 | 2 | 96% |
Show all 48 grantees
Where it is load-bearing
The Jeremy and Hannelore Grantham Environmental Trust supplied at least a quarter of the budget for 18 of its grantees at some point. The chart plots its 47 largest grantees; load-bearing ones sit top left.
Tap a dot to name the grantee.
How this is measured
Co-funders
Grantmakers whose grantees overlap with this funder’s far more than size alone predicts. Closer means stronger alignment; arcs show where they also fund each other. Here they form a tightly interlocked group: most of these funders back each other's grantees too.
Open a dossier: Grantham Foundation for the Protection of the Environment · Impactassetsinc · Maine Community Foundation Inc · Silicon Valley Community Foundation · The Marisla Foundation · Climateworks Foundation · The Schmidt Family Foundation · Windward Fund · Patagoniaorg · The San Francisco Foundation · Forsythia Foundation Inc · High Tide Foundation
How this is measured
Compare The Jeremy and Hannelore Grantham Environmental Trust with peer funders
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How do I get to The Jeremy and Hannelore Grantham Environmental Trust?
Find your warmest path to The Jeremy and Hannelore Grantham Environmental Trust through trustees and officers whose names appear on both boards. Search for your organization and Plinth traces the shortest route it can evidence.
Each link is a name appearing on two organizations’ public IRS 990 filings, matched on that name and, where the filings support it, on location. A same-state match has geographic support, which is a second matching feature rather than confirmation that the two are one person; a cross-state one is the likeliest to be two people who share a name. Every hop shows its tier, low-confidence and distant paths are held back rather than guessed, and it is worth confirming the person before you use the introduction.
About The Jeremy and Hannelore Grantham Environmental Trust
- How much does The Jeremy and Hannelore Grantham Environmental Trust give?
- The Jeremy and Hannelore Grantham Environmental Trust reported 24 grants totaling $34,863,625 in its FY2024 IRS filing. It funded between 3 and 20 organizations a year over FY2017 to FY2023.
- What does The Jeremy and Hannelore Grantham Environmental Trust fund?
- By grant dollars over FY2017 to FY2024, its largest causes are Environment (100%).
- Who are The Jeremy and Hannelore Grantham Environmental Trust's largest grantees?
- By total granted over FY2017 to FY2024: Rare ($23M), Savanna Institute ($12M), World Wildlife Fund Inc ($10M).
- Does The Jeremy and Hannelore Grantham Environmental Trust fund new organizations?
- In FY2023, 75% of the organizations it funded were first-time grantees.
- Which funders back the same organizations as The Jeremy and Hannelore Grantham Environmental Trust?
- Its strongest co-funders, measured against what their size predicts, include Grantham Foundation for the Protection of the Environment, Impactassetsinc, Maine Community Foundation Inc.
- Where is The Jeremy and Hannelore Grantham Environmental Trust based?
- The Jeremy and Hannelore Grantham Environmental Trust is based in MA.
Play a game based on Jeremy and Hannelore Grantham Environmental’s filings →