Mission
PROVIDES GRANTS TO AND MAKES PROGRAM-RELATED INVESTMENTS FOR THE BENEFIT OF ITS SUPPORTED ORGANIZATIONS
Public Charity
THE JEREMY AND HANNELORE GRANTHAM ENVIRONMENTAL TRUST
THE JEREMY AND HANNELORE GRANTHAM ENVIRONMENTAL TRUST is a private foundation categorized as Public Charity based in BOSTON, MA. Its most recent IRS filing (2024) reports revenue of $74.7M, expenses of $42.1M, total assets of $467.7M. Imperigo tracks 116 reported grants from this foundation totaling approximately $242.6M.
EIN: 203959397
BOSTON, MA
Private Grantmaking Foundations
NTEE: T20
Latest filing: 2024
Total Revenue$74.7M
Total Expenses$42.1M
Total Assets$467.7M
Grants Given116
Grant Total$242.6M
Filing Years2019–2024
Sample Grants Given
GRANTS TO PROTECT THE ENVIRONMENT
$3,782,370
GRANTS TO PROTECT THE ENVIRONMENT
$3,703,448
GRANTS TO PROTECT THE ENVIRONMENT
$3,483,828
GRANTS TO PROTECT THE ENVIRONMENT
$3,445,000
GRANTS TO PROTECT THE ENVIRONMENT
$3,100,000
Showing up to 5 of 116 total records — full history available with membership.
Officers & Directors
TRUSTEE
Brett Jenks
TRUSTEE
Carter Roberts
TRUSTEE
Hannelore Grantham
TRUSTEE
Jennifer Morris
TRUSTEE
Jeremy Grantham
TRUSTEE
Jon Creyts
Officer compensation and complete director data available with membership.
Top Grant Purposes
Financial Trends
| Year | Revenue | Expenses | Assets |
|---|---|---|---|
| 2024 | $74.7M | $42.1M | $467.7M |
| 2023 | $58.9M | $68.1M | $459.8M |
| 2022 | $65.9M | $35.2M | $445.8M |
| 2020 | $38.9M | $7.6M | $329.2M |
| 2019 | $15.1M | $11.1M | $287.7M |
Between 2019 and 2024, reported annual revenue grew from $15.1M to $74.7M (+396%), with total assets most recently reported at $467.7M.
Interactive year-over-year charts and full filing details available with membership.
Grant Geography
Grants from this foundation were reported to recipients in AK, CA, CO, DC, DE, IL, and 4 other states.
AKCACODCDEILMAMEMTNJ
Full geographic grant map with state-by-state breakdown available with membership.