Nonprofit · EIN 94-3158295
INTERNATIONAL RIVERS NETWORK
Also known as INTERNATIONAL RIVERS
Tax-exempt · OAKLAND, CA 94612
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| December 31, 2025 | 990 | $2,151,504 | $1,991,006 | $160,498 | $1,928,930 | $90,607 | $1,838,323 |
| December 31, 2024 | 990 | $1,101,207 | $2,071,842 | -$970,635 | $1,780,898 | $103,073 | $1,677,825 |
| December 31, 2023 | 990 | $2,202,465 | $1,887,934 | $314,531 | $2,770,022 | $121,562 | $2,648,460 |
Financial details: 990 for the year ended December 31, 2025
Revenue
- Contributions, gifts and grants
- $2,128,237
- Program service revenue
- $21,000
- Investment income
- $254
- Other revenue
- $2,013
Expenses
- Grants and similar amounts paid
- $92,362
- Compensation of officers, directors and key employees
- $248,905
- Other salaries and wages
- $688,506
- Salaries, compensation and benefits (total)
- $1,043,192
- Professional fundraising fees
- $0
- Legal fees
- $2,423
- Accounting fees
- $48,549
- Occupancy
- $18,964
- Travel
- $223,419
- Program services (functional)
- $1,772,357
- Management and general (functional)
- $135,948
- Fundraising (functional)
- $82,701
Balance sheet and other
- Total assets, start of year
- $1,780,898
- Total assets, end of year
- $1,928,930
- Total liabilities, end of year
- $90,607
- Net assets, end of year
- $1,838,323
- Net assets without donor restrictions
- $506,406
- Net assets with donor restrictions
- $1,331,917
- Gross receipts
- $2,151,504
- Employees
- 7
- Volunteers
- 7
- Year formed
- 1992
- State of legal domicile
- CA
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 |
|---|---|---|---|---|
| Joshua Klemm | Co-Executive Director Officer | 40 | $101,520 | $2,610 |
| Isabella Winkler | Co-Executive Director Officer | 40 | $82,263 | $0 |
| Anake Lekkoon | Finance Director Officer | 40 | $62,512 | $0 |
| Melina Selverston | Chair Trustee or director, Officer | 3 | $0 | $0 |
| Chance Cutrano | Secretary & Treasurer Trustee or director, Officer | 3 | $0 | $0 |
| Evelyn Arce-Erickson | Director Trustee or director | 1 | $0 | $0 |
| Lisa Craig Gautier | Director Trustee or director | 1 | $0 | $0 |
| Donna House | Director Trustee or director | 1 | $0 | $0 |
| Marion Adeney | Director Trustee or director | 1 | $0 | $0 |
| Branden Barber | Director Trustee or director | 1 | $0 | $0 |
990 for the year ended December 31, 2024: 10 people
| Name | Title | Hours / week | Compensation | Other / benefits |
|---|---|---|---|---|
| Isabella Winkler | Co-Executive Director Officer | 40 | $103,800 | $375 |
| Joshua Klemm | Co-Executive Director Officer | 40 | $95,346 | $8,561 |
| Anake Lekkoon | Finance Director Officer | 40 | $55,350 | $0 |
| Melina Selverston | Chair Trustee or director, Officer | 3 | $0 | $0 |
| Astrid Puentes Riano | Vice Chairperson Trustee or director, Officer | 3 | $0 | $0 |
| Sharon Khan | Treasurer Trustee or director, Officer | 2 | $0 | $0 |
| Chance Cutrano | Secretary Trustee or director, Officer | 2 | $0 | $0 |
| Evelyn Arce-Erickson | Director Trustee or director | 1 | $0 | $0 |
| Lisa Craig Gautier | Director Trustee or director | 1 | $0 | $0 |
| Donna House | Director Trustee or director | 1 | $0 | $0 |
990 for the year ended December 31, 2023: 8 people
| Name | Title | Hours / week | Compensation | Other / benefits |
|---|---|---|---|---|
| Isabella Winkler | Interim Co-Exec Director Officer | 40 | $99,300 | $700 |
| Joshua Klemm | Interim Co-Exec Director Officer | 40 | $91,634 | $2,366 |
| Anake Lekkoon | Finance Director Officer | 40 | $53,734 | $0 |
| Melina Selverston | Chair Trustee or director, Officer | 3 | $0 | $0 |
| Astrid Puentes Riano | Vice Chairperson Trustee or director, Officer | 3 | $0 | $0 |
| Sharon Khan | Treasurer Trustee or director, Officer | 2 | $0 | $0 |
| Chance Cutrano | Secretary Trustee or director, Officer | 2 | $0 | $0 |
| Evelyn Arce-Erickson | Director Trustee or director | 1 | $0 | $0 |
Address and contacts
- Address (IRS master file)
- 1999 HARRISON ST STE 1800, OAKLAND, CA 94612-4700
- Principal officer (990 for 2025)
- Joshua Klemm, 1999 Harrison Street 1800, Oakland, CA 94612
- Signed the 990
- Joshua Klemm, Executive Director
- Phone
- (510) 848-1155
- Return prepared by
- Rogers & Company PLLC
California records
California keeps its own records of charities and corporations. Search them by EIN 94-3158295 or by the name INTERNATIONAL RIVERS NETWORK.
- Attorney General, Registry of Charities and Fundraisers
- Registration status and filed reports (CT-TR-1, RRF-1)
- Secretary of State, bizfile Online
- Corporation status, entity number, agent for service
- Franchise Tax Board
- Entity status letter (state tax exemption, good standing)
Mission
International Rivers protects rivers and defends the rights of communities that depend on them.
Program accomplishments
- Programs - International Rivers works with river-dependent and dam-affected communities to ensure their voices are heard and their rights are respected. International Rivers helps to build well-resourced, active networks of civil society groups to advocate for healthy rivers. International Rivers undertakes independent, investigative research, generating robust data and evidence to inform policies and campaigns. International Rivers exposes and resists destructive projects, while also engaging with all relevant stakeholders, including industry and policymakers, to develop a vision and energy and water solutions that protect rivers and the communities that depend upon them.Expenses $1,772,357 · grants $92,362 · revenue $21,000
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
- 94-3158295
- 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
- 1992
- Accounting year ends
- December
- Files
- Form 990 or 990-EZ
- Category (NTEE)
- Environment (C013)
- Assets (IRS master file)
- $1,928,930
- Income (IRS master file)
- $2,151,504
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990 | December 2025 | $2,151,504 | $1,991,006 | $1,928,930 | IRS |
| 990 | December 2024 | $1,101,207 | $2,071,842 | $1,780,898 | XML |
| 990 | December 2023 | $2,202,465 | $1,887,934 | $2,770,022 | XML |
| 990 | December 2022 | $1,625,269 | $1,874,239 | $2,489,349 | IRS |
| 990 | December 2021 | – | – | – | IRS |
| 990 | December 2020 | – | – | – | IRS |
| 990 | December 2018 | – | – | – | IRS |
| 990 | December 2017 | – | – | – | 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 94-3158295).
Questions about INTERNATIONAL RIVERS NETWORK
- What is the EIN of INTERNATIONAL RIVERS NETWORK?
- The employer identification number (EIN) of INTERNATIONAL RIVERS NETWORK is 94-3158295.
- Is INTERNATIONAL RIVERS NETWORK tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1992.
- Are donations to INTERNATIONAL RIVERS NETWORK tax-deductible?
- Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
- Which annual return does INTERNATIONAL RIVERS NETWORK 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 INTERNATIONAL RIVERS NETWORK 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 INTERNATIONAL RIVERS NETWORK 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 INTERNATIONAL RIVERS NETWORK?
- The 990 for the year ended December 31, 2025 names Joshua Klemm.
- Who are the officers and directors of INTERNATIONAL RIVERS NETWORK?
- The 990 for the year ended December 31, 2025 lists 10 people; 3 received compensation from the organization, the highest $101,520 (Joshua Klemm, Co-Executive Director).
- How much revenue does INTERNATIONAL RIVERS NETWORK have?
- On its 990 for the year ended December 31, 2025 it reported revenue of $2,151,504, expenses of $1,991,006 and total assets of $1,928,930 at year end.
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