Nonprofit · EIN 52-1557765
EARTHWORKS
Tax-exempt · WASHINGTON, DC 20006
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| December 31, 2025 | 990 | $12,158,903 | $9,131,080 | $3,027,823 | $13,608,369 | $282,450 | $13,325,919 |
| December 31, 2024 | 990 | $9,604,079 | $9,191,712 | $412,367 | $10,922,707 | $625,765 | $10,296,942 |
| December 31, 2023 | 990 | $12,529,855 | $8,808,156 | $3,721,699 | $10,195,045 | $311,302 | $9,883,743 |
Financial details: 990 for the year ended December 31, 2025
Revenue
- Contributions, gifts and grants
- $11,880,438
- Program service revenue
- $8,000
- Investment income
- $240,735
- Net gain from sales of assets
- $176
- Other revenue
- $29,730
Expenses
- Grants and similar amounts paid
- $467,927
- Compensation of officers, directors and key employees
- $217,592
- Other salaries and wages
- $5,050,827
- Salaries, compensation and benefits (total)
- $6,489,745
- Professional fundraising fees
- $43,443
- Legal fees
- $49,824
- Accounting fees
- $46,500
- Occupancy
- $103,376
- Travel
- $294,375
- Depreciation
- $62,772
- Program services (functional)
- $6,868,915
- Management and general (functional)
- $1,391,648
- Fundraising (functional)
- $870,517
Balance sheet and other
- Total assets, start of year
- $10,922,707
- Total assets, end of year
- $13,608,369
- Total liabilities, end of year
- $282,450
- Net assets, end of year
- $13,325,919
- Land, buildings and equipment
- $59,516
- Publicly traded securities
- $295,088
- Net assets without donor restrictions
- $5,966,537
- Net assets with donor restrictions
- $7,359,382
- Gross receipts
- $12,158,903
- Employees
- 58
- Volunteers
- 11
- Year formed
- 1988
- State of legal domicile
- DC
From the e-filed returns the IRS publishes as XML (latest three processing years; amended returns replace the original). PDF copies at the IRS.
Officers, directors and key employees
As listed on the 990 for the year ended December 31, 2025, highest compensation first.
| Name | Title | Hours / week | Compensation | Other / benefits |
|---|---|---|---|---|
| Jennifer Krill | Executive Director Officer | 40 | $175,881 | $41,709 |
| Ann Corbett | Philanthropy Director Highest-paid employee | 40 | $161,704 | $42,079 |
| Michelle Medeiros | Deputy Executive Director Highest-paid employee | 40 | $158,325 | $44,413 |
| Lauren Pagel | Policy Director Highest-paid employee | 40 | $171,183 | $20,501 |
| Lorraine Osinski | Finance and Operations Director Highest-paid employee | 40 | $165,864 | $22,402 |
| Lezlie Griffin | Director of Talent and Equity Highest-paid employee | 40 | $162,449 | $18,840 |
| Patricia Weber | Chair Trustee or director, Officer | 3 | $0 | $0 |
| Karolo Aparicio | Vice Chair Trustee or director, Officer | 2 | $0 | $0 |
| Mark Squillace JD | Secretary Trustee or director, Officer | 2 | $0 | $0 |
| Vrinda Manglik | Treasurer Trustee or director, Officer | 2 | $0 | $0 |
| Ranjana Bhandari | Board Member Trustee or director | 1 | $0 | $0 |
| Robin Broad | Board Member Trustee or director | 1 | $0 | $0 |
| Casey Camp Horinek | Board Member Trustee or director | 1 | $0 | $0 |
| Gene Collins | Board Member Trustee or director | 1 | $0 | $0 |
| JoKay Dowell | Board Member Trustee or director | 1 | $0 | $0 |
2 more people on this return
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| Nellis Kennedy-Howard | Board Member Trustee or director | 1 | $0 |
| Wilma Subra | Board Member Trustee or director | 1 | $0 |
990 for the year ended December 31, 2024: 18 people
| Name | Title | Hours / week | Compensation | Other / benefits |
|---|---|---|---|---|
| Jennifer Krill | Executive Director Officer | 40 | $171,928 | $41,827 |
| Ann Corbett | Philanthropy Director Highest-paid employee | 40 | $158,693 | $39,096 |
| Lauren Pagel | Policy Director Highest-paid employee | 40 | $170,538 | $19,516 |
| Lorraine Osinski | Finance and Operations Director Highest-paid employee | 40 | $162,182 | $21,393 |
| Camila Ruiz Gallardo | Communications Director Highest-paid employee | 40 | $152,308 | $23,293 |
| Lezlie Griffin | Director of Talent and Equity Highest-paid employee | 40 | $155,140 | $17,333 |
| Patricia Weber | Chair Trustee or director, Officer | 3 | $0 | $0 |
| Karolo Aparicio | Vice Chair Trustee or director, Officer | 2 | $0 | $0 |
| Mark Squillace JD | Secretary Trustee or director, Officer | 2 | $0 | $0 |
| Ken Colburn | Treasurer Trustee or director, Officer | 2 | $0 | $0 |
| Ranjana Bhandari | Board Member Trustee or director | 1 | $0 | $0 |
| Robin Broad | Board Member Trustee or director | 1 | $0 | $0 |
| Casey Camp Horinek | Board Member Trustee or director | 1 | $0 | $0 |
| Gene Collins | Board Member Trustee or director | 1 | $0 | $0 |
| JoKay Dowell | Board Member Trustee or director | 1 | $0 | $0 |
| Vrinda Manglik | Board Member Trustee or director | 1 | $0 | $0 |
| Laura Martin | Board Member Trustee or director | 1 | $0 | $0 |
| Wilma Subra | Board Member Trustee or director | 1 | $0 | $0 |
990 for the year ended December 31, 2023: 20 people
| Name | Title | Hours / week | Compensation | Other / benefits |
|---|---|---|---|---|
| Payal Sampat | Mining Program Director Highest-paid employee | 40 | $169,792 | $42,249 |
| Jennifer Krill | Executive Director Officer | 40 | $166,850 | $35,350 |
| Ann Corbett | Philanthrophy Director Highest-paid employee | 40 | $150,674 | $34,800 |
| Lauren Pagel | Policy Director Highest-paid employee | 40 | $163,569 | $17,401 |
| Lorraine Osinski | Finance & Operations Director Highest-paid employee | 40 | $158,126 | $19,165 |
| Rachel Kerr | Energy Program Director Highest-paid employee | 40 | $149,940 | $7,364 |
| Patricia Weber | Chair Trustee or director, Officer | 3 | $0 | $0 |
| Karolo Aparicio | Vice Chair Trustee or director, Officer | 2 | $0 | $0 |
| Mark Squillace JD | Secretary Trustee or director, Officer | 2 | $0 | $0 |
| Ken Colburn | Treasurer Trustee or director, Officer | 2 | $0 | $0 |
| Ranjana Bhandari | Board Member Trustee or director | 1 | $0 | $0 |
| Robin Broad | Board Member Trustee or director | 1 | $0 | $0 |
| Casey Camp Horinek | Board Member Trustee or director | 1 | $0 | $0 |
| Gene Collins | Board Member Trustee or director | 1 | $0 | $0 |
| JoKay Dowell | Board Member Trustee or director | 1 | $0 | $0 |
| Gloria Flora | Board Member through April 2023 Trustee or director | 1 | $0 | $0 |
| Vrinda Manglik | Board Member Trustee or director | 1 | $0 | $0 |
| Laura Martin | Board Member Trustee or director | 1 | $0 | $0 |
| Wilma Subra | Board Member Trustee or director | 1 | $0 | $0 |
| Min Zhang | Board Member, through summer 2023 Trustee or director | 1 | $0 | $0 |
Address and contacts
- Address (IRS master file)
- 1612 K ST NW STE 904, WASHINGTON, DC 20006-2827
- In care of
- % JENNIFER KRILL
- Principal officer (990 for 2025)
- Jennifer Krill, 1612 K Street NW 904, Washington, DC 200062827
- Signed the 990
- Jennifer Krill, Executive Director
- Phone
- (202) 887-1872
- Website
- https://earthworks.org/
- Return prepared by
- Rogers & Company PLLC
Mission
The Corporation is organized exclusively for charitable and educational purposes. Earthworks is dedicated to protecting communities and the environment from the impacts of irresponsible mineral and energy development while seeking sustainable solutions.
Program accomplishments
- The Energy Program includes our work on oil, gas and petrochemicals. This program works to change federal, state, and local government policy and to support and empower communities impacted by existing and proposed energy extraction, to raise awareness about the impacts of unconventional oil and methane gas, and to reduce the impacts of all forms of energy extraction. This program was formerly known as Oil & Gas Accountability Project.Expenses $3,363,328 · grants $126,775
- The Mining Program includes efforts in the U.S. and internationally to reform mining policies and practices, including work to ensure that clean energy does not lead to more harmful mining. This program supports communities and protects special places by stopping mining where it doesn't belong, reins in the riskiest mining practices, and reforms and defends state, federal and international policies that protect communities, water, wildlife, oceans and other natural resources.Expenses $2,113,481 · grants $340,152
- General Programming includes Media and Communications, Research and Publications and Digital Engagement and Advocacy.Media and Communications - Press outreach and storytelling to promote and publicize the work of Earthworks and its allies. Research and Publications - Analysis and development of policy proposals, research on impacts of mining and energy extraction, and publishing fact sheets, reports, and information.Digital Engagement and Advocacy - Outreach, engagement and advocacy using digital tools, providing information to the public and Earthworks members, and responding to inquiries.Expenses $1,392,106 · grants $1,000 · revenue $37,730
What it must file and when
IRS records say it files Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N. Its accounting year ends in December, so each return is due on the 15th day of the 5th month after that.
| Tax year | Year ended | Due | IRS public records |
|---|---|---|---|
| 2025 | December 31, 2025 | May 15, 2026 | 990 on file |
| 2024 | December 31, 2024 | May 15, 2025 | 990 on file |
| 2023 | December 31, 2023 | May 15, 2024 | 990 on file |
IRS record
- EIN
- 52-1557765
- Tax-exempt status
- 501(c)(3): Charitable, religious, educational or scientific organization
- Foundation status
- Publicly supported organization (170(b)(1)(A)(vi))
- Donations deductible (Pub 78)
- Public charity, 50% deduction limit
- Exempt since
- 1988
- Accounting year ends
- December
- Files
- Form 990 or 990-EZ
- Category (NTEE)
- Public and societal benefit (W06Z)
- Assets (IRS master file)
- $13,608,369
- Income (IRS master file)
- $12,158,903
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990 | December 2025 | $12,158,903 | $9,131,080 | $13,608,369 | IRS |
| 990 | December 2024 | $9,604,079 | $9,191,712 | $10,922,707 | IRS |
| 990 | December 2023 | $12,529,855 | $8,808,156 | $10,195,045 | XML |
| 990 | December 2022 | $7,566,112 | $6,870,085 | $6,555,297 | IRS |
| 990 | December 2021 | – | – | – | IRS |
| 990 | December 2020 | – | – | – | IRS |
| 990 | December 2019 | – | – | – | IRS |
| 990 | December 2018 | – | – | – | IRS |
990-N: the IRS bulk file holds only the latest e-Postcard per organization; earlier years come from archived copies of that file since 2020 and can have gaps (the IRS e-Postcard search lists every one). 990, 990-EZ, 990-PF, 990-T: every e-filed return in the IRS e-file index since 2019; XML for the latest three processing years, amounts from the IRS Statistics of Income extracts before that. PDF copies and determination letters at the IRS (search EIN 52-1557765).
Questions about EARTHWORKS
- What is the EIN of EARTHWORKS?
- The employer identification number (EIN) of EARTHWORKS is 52-1557765.
- Is EARTHWORKS tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1988.
- Are donations to EARTHWORKS tax-deductible?
- Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
- Which annual return does EARTHWORKS file?
- Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N.
- When is the next return of EARTHWORKS due?
- The return for tax year 2026 (the year ending December 31, 2026) is due May 17, 2027. Form 8868 extends it by six months; the 990-N cannot be extended.
- When did EARTHWORKS last file with the IRS?
- The latest return in the IRS public files is the 990 for the year ended December 2025.
- Who is the principal officer of EARTHWORKS?
- The 990 for the year ended December 31, 2025 names Jennifer Krill.
- Who are the officers and directors of EARTHWORKS?
- The 990 for the year ended December 31, 2025 lists 17 people; 6 received compensation from the organization, the highest $175,881 (Jennifer Krill, Executive Director).
- How much revenue does EARTHWORKS have?
- On its 990 for the year ended December 31, 2025 it reported revenue of $12,158,903, expenses of $9,131,080 and total assets of $13,608,369 at year end.
Other nonprofits in WASHINGTON
- FUTURE FORWARD USA ACTION EIN 82-4170762 · last filed 990 for 2024
- ABAX VENTURES INC EIN 93-2770934 · last filed 990 for 2024
- NATIONAL ENDOWMENT FOR DEMOCRACY EIN 52-1344831 · last filed 990 for 2025
- HERITAGE FOUNDATION EIN 23-7327730 · last filed 990 for 2024
- JUDICIAL WATCH INC EIN 52-1885088 · last filed 990 for 2025
- CONFERENCE OF STATE BANK SUPERVISORS INC EIN 52-2080072 · last filed 990 for 2024
- CONSORTIUM FOR ELECTIONS AND POLITICAL PROCESS STRENGTHENING EIN 52-1943638 · last filed 990 for 2025
- AB FOUNDATION EIN 27-5278038 · last filed 990 for 2024
All nonprofits in WASHINGTON · District of Columbia · Public and societal benefit