Charity Search / THE GRANTHAM FOUNDATION FOR THE PROTECTION OF THE ENVIRONMENT
Philanthropy & Grantmaking (T50Z) 990 on File

THE GRANTHAM FOUNDATION FOR THE PROTECTION OF THE ENVIRONMENT

EIN: 04-6856456 · BOSTON, MA 02109-2820 · United States · FY 2024 Data
3 out of 5 53 / 100 Based on 2+ years of filings
Financial strength (30%) 96/100
Reliability (20%) 55/100
Effectiveness (25%) 51/100
Impact (25%) No data yet
Financial data: FY 2024 · Scored 9/13/2026
Claim this Charity
CharityAI™ Score
Not yet evaluated
Financial Overview — FY 2024
$64.9M
Total Revenue
$84.1M
Total Expenses
$611.8M
Net Assets
N/A
Employees
Revenue Sources
Expense Breakdown
Program Expense Ratio 85.6%
Fundraising Efficiency N/A
Operating Reserve 87.32x
Liability-to-Asset 0.2%
Revenue Diversification 44.4%
Executive Compensation $0
Compared with Peers
FY 2024
Compared with 923 similar organizations (United States, Philanthropy & Grantmaking, $10M–$100M in expenses), FY 2024.
This organization Middle half of peers (P25–P75) Peer median
Ratio This org Peer median Position (P10 → P90)
Program expense ratio
Program expenses / total expenses · higher is better
85.6% 91.7%
P10P90
Below median
Operating reserve
Months of expenses covered by net assets · higher is better
87.3 mo 70.2 mo
P10P90
Above median
Liabilities to assets
Total liabilities / total assets · lower is better
0.2% 2.5%
P10P90
Above median
Revenue concentration
Share of revenue from the largest source · lower is better
44.4% 88.2%
P10P90
Top quarter
Revenue growth
Year over year revenue growth
62.3% 17.6%
P10P90
Expense growth
Year over year expense growth
-9.0% 10.6%
P10P90
Surplus margin
Surplus as a share of revenue
-29.6% 6.3%
P10P90
Financial History
Year Revenue Expenses Net Assets Program % Staff
2024 $64.9M $84.1M $611.8M 85.6%
2023 $40.0M $92.4M $631.0M 68.1%
2022 $190.8M $82.6M $683.4M 66.5%
Donor Reviews
Write a Review
No reviews yet

Be the first to share your experience with this organization.


Write a Review
Minimum 20 characters
Reviews appear after moderation (usually within 24 hours)
Organization Details
EIN
04-6856456
State
MA
City
BOSTON
ZIP
02109-2820
Classification
T50Z
Category
Philanthropy & Grantmaking
Rating
3★
Coverage
A
Last Updated
Aug 2026
Form 990
On File
Is this your organization?

Claim it to manage this profile, add your board, financials and impact metrics, and lift your CharityAI™ rating.

Claim this Charity
Back to Search New Search