Nonprofit · EIN 20-3738283
THE KATOOMBA GROUP INC
Tax-exempt · WASHINGTON, DC 20036
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| December 31, 2025 | 990 | $297,296 | $4,973 | $292,323 | $4,802 | $0 | $4,802 |
| December 31, 2024 | 990-EZ | $98,758 | $386,278 | -$287,520 | $9,775 | $297,295 | -$287,520 |
| December 31, 2023 | 990-EZ | $0 | $0 | $0 | $0 | $0 | $0 |
Financial details: 990 for the year ended December 31, 2025
Revenue
- Contributions, gifts and grants
- $297,296
- Program service revenue
- $0
- Investment income
- $0
- Other revenue
- $0
Expenses
- Grants and similar amounts paid
- $0
- Salaries, compensation and benefits (total)
- $0
- Professional fundraising fees
- $0
- Management and general (functional)
- $4,973
Balance sheet and other
- Total assets, start of year
- $9,775
- Total assets, end of year
- $4,802
- Total liabilities, end of year
- $0
- Net assets, end of year
- $4,802
- Net assets without donor restrictions
- $4,802
- Gross receipts
- $297,296
- Employees
- 0
- Volunteers
- 2
- Year formed
- 2005
- State of legal domicile
- DE
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 | From related orgs | Other / benefits |
|---|---|---|---|---|---|
| MICHAEL JENKINS | PRESIDENT/CHAIR Trustee or director, Officer | 0 | $0 | $286,520 | $41,344 |
| DAVID BRAND | VICE CHAIR Trustee or director, Officer | 0 | $0 | $0 | $0 |
| JAMES SALZMAN | SECRETARY Trustee or director, Officer | 0 | $0 | $0 | $0 |
990-EZ for the year ended December 31, 2024: 3 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| MICHAEL JENKINS SEE SCHEDULE O | PRESIDENT/CHAIR | 5 | $0 |
| DAVID BRAND | VICE CHAIR | 5 | $0 |
| JAMES SALZMAN | SECRETARY | 5 | $0 |
990-EZ for the year ended December 31, 2023: 2 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| MICHAEL JENKINS SEE SCHEDULE O | PRESIDENT/CHAIR | 0 | $0 |
| DAVID BRAND | DIRECTOR | 0 | $0 |
Address and contacts
- Address (IRS master file)
- 1203 19TH STREET NW 4TH FL, WASHINGTON, DC 20036-2463
- In care of
- % MICHAEL JENKINS
- Principal officer (990 for 2025)
- MICHAEL JENKINS, 1203 19TH STREET NW 4TH FL, WASHINGTON, DC 20036
- Signed the 990
- MICHAEL JENKINS, PRESIDENT/CEO
- Phone
- (202) 298-3000
- Website
- WWW.KATOOMBAGROUP.ORG
- Return prepared by
- GELMAN ROSENBERG & FREEDMAN
Mission
THE KATOOMBA GROUP IS A GLOBAL NETWORK OF PRACTITIONERS THAT PROMOTES THE DEVELOPMENT AND IMPLEMENTATION OF MARKET-BASED MECHANISMS FOR ECOSYSTEM SERVICES. THROUGH CONVENINGS, TECHNICAL SUPPORT, AND KNOWLEDGE SHARING, THE KATOOMBA GROUP (CONTINUED ON SCHEDULE O)CONNECTS POLICYMAKERS, PRACTITIONERS, AND PRIVATE SECTOR ACTORS TO ADVANCE INNOVATIVE APPROACHES TO ENVIRONMENTAL FINANCE AND SUSTAINABLE LAND USE. ITS ACTIVITIES FOCUS ON BUILDING CAPACITY, FOSTERING COLLABORATION, AND SUPPORTING THE DESIGN OF EFFECTIVE INCENTIVE-BASED SOLUTIONS FOR CONSERVATION AND CLIMATE OUTCOMES.
Program accomplishments
- KATOOMBA: THE KATOOMBA GROUP, HOSTED BY FOREST TRENDS, IS A GLOBAL NETWORK OF PEOPLE WORKING TO MOBILIZE PUBLIC FUNDING AND PRIVATE CAPITAL TO CONSERVE AND RESTORE NATURE IN WAYS THAT ALSO EMPOWER INDIGENOUS AND LOCAL COMMUNITIES.
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-EZ on file |
| 2023 | December 31, 2023 | May 15, 2024 | 990-EZ on file |
IRS record
- EIN
- 20-3738283
- Tax-exempt status
- 501(c)(3): Charitable, religious, educational or scientific organization
- Foundation status
- Supporting organization (509(a)(3))
- Donations deductible (Pub 78)
- Supporting organization of unknown type
- Exempt since
- 2006
- Accounting year ends
- December
- Files
- Form 990 or 990-EZ
- Category (NTEE)
- International, foreign affairs and national security (Q193)
- Assets (IRS master file)
- $4,802
- Income (IRS master file)
- $297,296
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990 | December 2025 | $297,296 | $4,973 | $4,802 | XML |
| 990-EZ | December 2024 | $98,758 | $386,278 | $9,775 | IRS |
| 990-EZ | December 2023 | $0 | $0 | $0 | XML |
| 990-EZ | December 2022 | – | – | – | IRS |
| 990-EZ | December 2021 | – | – | – | IRS |
| 990-EZ | December 2020 | – | – | – | IRS |
| 990-EZ | December 2019 | – | – | – | IRS |
| 990-EZ | December 2018 | – | – | – | IRS |
| 990-EZ | 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 20-3738283).
Questions about THE KATOOMBA GROUP INC
- What is the EIN of THE KATOOMBA GROUP INC?
- The employer identification number (EIN) of THE KATOOMBA GROUP INC is 20-3738283.
- Is THE KATOOMBA GROUP INC tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2006.
- Are donations to THE KATOOMBA GROUP INC tax-deductible?
- Yes. It is listed in IRS Publication 78 (Supporting organization of unknown type).
- Which annual return does THE KATOOMBA GROUP INC 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 THE KATOOMBA GROUP INC 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 THE KATOOMBA GROUP INC 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 THE KATOOMBA GROUP INC?
- The 990 for the year ended December 31, 2025 names MICHAEL JENKINS.
- Who are the officers and directors of THE KATOOMBA GROUP INC?
- The 990 for the year ended December 31, 2025 lists 3 people; 0 received compensation from the organization.
- How much revenue does THE KATOOMBA GROUP INC have?
- On its 990 for the year ended December 31, 2025 it reported revenue of $297,296, expenses of $4,973 and total assets of $4,802 at year end.
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