GridLab
GridLab reported $11.7 million in revenue and $11.7 million in expenses for calendar year 2025. Of every $100 it spent, $96.81 went to program services, $2.52 to management and general costs and $0.67 to fundraising. Its largest source of revenue was contributions and grants: 99.8% of the total. The highest compensation it reported for one person was $338,237 (Executive Dir.). 6 people received more than $100,000 in reportable compensation. Revenue rose 543% between 2019 and 2025. Source: Form 990, 2025.
Where $100 of spending went
Calendar year 2025 · Form 990, Part IX, line 25 · total expenses $12MFor context, the median across 377 covered environment charities: $85.96 programs, $10.73 management, $3.31 fundraising (medians computed separately, so they may not sum to $100).
Where $100 of revenue came from
Calendar year 2025 · Form 990, Part VIII · total revenue $12MInvestment income was negative: −$5,781. The bar shows the positive sources only.
The 990 scorecard · same measures for every charity, no grades
| Measure | 2025 | Median |
|---|---|---|
| Program services Part IX 25(B) ÷ 25(A) | 96.8% | 83.6% |
| Management & general Part IX 25(C) ÷ 25(A) | 2.5% | 10.4% |
| Fundraising Part IX 25(D) ÷ 25(A) | 0.7% | 3.2% |
| Fundraising cost per $1 of contributions Part IX 25(D) ÷ Part VIII 1h | $0.01 | $0.03 |
| Contributions & grants share of revenue Part VIII 1h ÷ 12 | 99.8% | 87.5% |
| Government grants share of revenue Part VIII 1e ÷ 12 | 0.0% | 4.8% |
| Program service revenue share Part VIII 2g ÷ 12 | 0.2% | 3.2% |
| Highest reported compensation Part VII-A, columns D–F | $338,237 | $290,146 |
| Highest compensation as share of expenses Part VII-A ÷ Part IX 25(A) | 2.88% | 1.73% |
| People paid over $100,000 Part VII, line 2 | 6 | 7 |
| Net assets, in months of expenses Part X 33(B) ÷ monthly expenses | 2.7 | 18.8 |
| Independent voting board members Part VI 1a–1b | 4 of 5 | 100.0% |
A median is context, not a target: hospitals, universities, food banks and grantmakers spend in very different ways. What these measures can and can't tell you.
What the money paid for, in its own words
2025 · Form 990, Part III · the three largest programs by expenseHighest reported compensation
2025 · Form 990, Part VII, Section A · roles as filed; names are in the filing, not here| Role | From this org | From related orgs | Other | Total |
|---|---|---|---|---|
| Executive Dir. Director/trustee, officer, 40.00 hrs/week | $291,904 | $0 | $46,333 | $338,237 |
| Sr. Program Dir. Listed in Part VII, 40.00 hrs/week | $220,187 | $0 | $12,587 | $232,774 |
| Program Director Listed in Part VII, 40.00 hrs/week | $224,910 | $0 | $3,321 | $228,231 |
| Sr Program Manager Listed in Part VII, 40.00 hrs/week | $171,006 | $0 | $28,587 | $199,593 |
| Technical Edu Dir. Listed in Part VII, 40.00 hrs/week | $176,091 | $0 | $19,161 | $195,252 |
| Deputy Director Listed in Part VII, 40.00 hrs/week | $142,326 | $0 | $12,023 | $154,349 |
6 people received more than $100,000 in reportable compensation from GridLab (Part VII, line 2). Compensation of current officers, directors and key employees totaled $354K (Part IX, line 5).
7 years of filings
Form 990, Parts I, VII, IX and X · each row is that year's own filing, linkedGovernance answers, as filed
2025 · the organization's own yes/no answers; explanations, if any, are in Schedule O of the filing · what each means- Voting board members, and how many are independent Part VI, lines 1a–1b5 · 4 independent
- Audited financial statements Part XII 2bYes
- Conflict-of-interest policy Part VI 12aYes
- Whistleblower policy Part VI 13No
- Document retention policy Part VI 14Yes
- Independent process for top executive pay Part VI 15aYes
- Board given the 990 before filing Part VI 11aYes
- Family or business ties among insiders Part VI 2No
- Aware of a significant diversion of assets Part VI 5No
- Excess benefit transaction with an insider Part IV 25aNo
- Loans to or from insiders outstanding Part IV 26No
- Lobbying, or a 501(h) election in effect Part IV 4No
- Over $15,000 of professional fundraising services Part IV 18No
- Over $10,000 of activity outside the U.S. Part IV 14bYes
- Employees Part I, line 58
- Volunteers Part I, line 64
Largest outside contractors
2025 · Form 990, Part VII, Section B · businesses only| Energy Futures Group Program tech assistance | $717,949 |
| Brattle Program tech assistance | $647,428 |
| Telos Energy Inc Program tech assistance | $529,388 |
| Gaia Energy LLC Program tech assistance | $342,422 |
| Elevate Energy Consulting Srvcs Program tech assistance | $308,553 |
Individuals listed as contractors are left out. 21 contractors were paid more than $100,000 in all.
Correct a figure or respond
Every number above is copied from GridLab's own Form 990. If one doesn't match the filing, that's our error and we'll fix it. If you work for GridLab, you can publish a response that is linked from this page.
Share or embed this breakdown
Of every $100 GridLab spent in 2025, $96.81 went to programs. The full breakdown, from its IRS Form 990:
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Similar-sized charities in this cause
- Buffalo and Erie County Botanical Gardens SocietyBuffalo, NY · revenue $12M · programs 72.5% · 2025
- Valley Clean Air NowSacramento, CA · revenue $12M · programs 94.9% · FY2025
- Climate Power Education FundWashington, DC · revenue $12M · programs 96.8% · 2024
- Green Building InitiativePortland, OR · revenue $12M · programs 78.2% · 2025
- Conservation FloridaOrlando, FL · revenue $12M · programs 89.7% · 2025
Questions people ask
How much of GridLab's spending goes to programs?
In calendar year 2025, GridLab reported that 96.8% of its $11.7 million in expenses went to program services, 2.5% to management and general and 0.7% to fundraising (Form 990, Part IX).
How much does GridLab pay its top executive?
The largest total compensation GridLab reported for one person in calendar year 2025 was $338,237, for the role of Executive Dir. (Form 990, Part VII, including compensation from related organizations and other compensation).
Where does GridLab get its money?
Of $11.7 million in revenue in calendar year 2025, 99.8% came from contributions and grants and 0.2% from program service revenue (Form 990, Part VIII).
Is GridLab a registered charity?
The IRS lists EIN 82-4198360 as a 501(c)(3) organization (publicly supported organization (170(b)(1)(a)(vi))), and its records show contributions as tax-deductible. Form 990 filings on record here cover tax years 2019, 2020, 2021, 2022, 2023, 2024, 2025. A filing shows what the organization reported; it doesn't by itself show whether a program works.
Sources
- 2025: Form 990 for calendar year 2025, object 202622579349301402 · read the filing · XML
- 2024: Form 990 for calendar year 2024, object 202512589349302156 · read the filing
- 2023: Form 990 for calendar year 2023, object 202442759349300639 · read the filing
- 2022: Form 990 for calendar year 2022, object 202302229349300835 · read the filing
- 2021: Form 990 for calendar year 2021, object 202222699349300532 · read the filing
- 2020: Form 990 for calendar year 2020, object 202101739349300020 · read the filing
- 2019: Form 990 for calendar year 2019, object 202001929349301870 · read the filing
All filings for EIN 82-4198360: ProPublica Nonprofit Explorer · IRS Tax Exempt Organization Search. Figures are as the organization reported them; we have not audited them.