Nonprofit · EIN 46-0886328
WORLD CHILD CANCER USA
Tax-exempt · GOLDEN, CO 80401
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| December 31, 2025 | 990 | $749,317 | $966,352 | -$217,035 | $298,010 | $0 | $298,010 |
| December 31, 2024 | 990 (amended) | $538,098 | $107,487 | $430,611 | $515,045 | $0 | $515,045 |
| December 31, 2023 | 990 (amended) | $72,063 | $101,859 | -$29,796 | $84,434 | $0 | $84,434 |
Financial details: 990 for the year ended December 31, 2025
Revenue
- Contributions, gifts and grants
- $749,317
- Program service revenue
- $0
- Investment income
- $0
- Other revenue
- $0
Expenses
- Grants and similar amounts paid
- $259,207
- Salaries, compensation and benefits (total)
- $0
- Professional fundraising fees
- $0
- Legal fees
- $6,109
- Accounting fees
- $6,150
- Occupancy
- $3,435
- Travel
- $47,200
- Program services (functional)
- $937,437
- Management and general (functional)
- $28,915
Balance sheet and other
- Total assets, start of year
- $515,045
- Total assets, end of year
- $298,010
- Total liabilities, end of year
- $0
- Net assets, end of year
- $298,010
- Net assets without donor restrictions
- $80,977
- Net assets with donor restrictions
- $217,033
- Gross receipts
- $749,317
- Employees
- 0
- Year formed
- 2012
- State of legal domicile
- CO
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 |
|---|---|---|---|
| DANA BRYSON | PRESIDENT Trustee or director, Officer | 5 | $137,500 |
| PATRICK WEINBERG | TREASURER Trustee or director, Officer | 5 | $0 |
| OLIVIA ZHANG | BOARD MEMBER Trustee or director | 2 | $0 |
| TRISTAN FLATT | BOARD MEMBER Trustee or director | 2 | $0 |
| LOUIS EFRON | BOARD MEMBER Trustee or director | 2 | $0 |
| HEATHER COLLINS | BOARD MEMBER Trustee or director | 2 | $0 |
990 for the year ended December 31, 2024: 6 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| OLIVIA ZHANG | BOARD MEMBER Trustee or director | 2 | $0 |
| TRISTAN FLATT | BOARD MEMBER Trustee or director | 2 | $0 |
| LOUIS EFRON | BOARD MEMBER Trustee or director | 2 | $0 |
| HEATHER COLLINS | BOARD MEMBER Trustee or director | 2 | $0 |
| DANA BRYSON | CHAIRWOMAN Trustee or director, Officer | 5 | $0 |
| PATRICK WEINBERG | TREASURER Trustee or director, Officer | 5 | $0 |
990 for the year ended December 31, 2023: 7 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| TRISTAN FLATT | BOARD MEMBER Trustee or director | 2 | $0 |
| LOUIS EFRON | BOARD MEMBER Trustee or director | 2 | $0 |
| HEATHER COLLINS | BOARD MEMBER Trustee or director | 2 | $0 |
| SCOTT HOWARD | BOARD MEMBER Trustee or director | 2 | $0 |
| RICHARD VOLPE | BOARD MEMBER Trustee or director | 2 | $0 |
| DANA BRYSON | CHAIRWOMAN Trustee or director, Officer | 5 | $0 |
| PATRICK WEINBERG | TREASURER Trustee or director, Officer | 5 | $0 |
Address and contacts
- Address (IRS master file)
- 1301 ARAPAHOE ST STE 105, GOLDEN, CO 80401-1855
- In care of
- % PATRICK WEINBERG
- Mailing address (990-N for 2012)
- 849 North 3rd Avenue, Phoenix AZ 85003
- Principal officer (990-N for 2012)
- Louis Efron, 7295 East Dale Lane, Scottsdale AZ 85266
- Signed the 990
- PATRICK WEINBERG, TREASURER
- Phone
- (303) 512-3767
- Website
- www.worldchildcancer.us
- Return prepared by
- J Stuart Yeager CPA
Mission
TO IMPROVE CANCER DIAGNOSIS, TREATMENT AND CARE FOR CHILDREN ACROSS THE DEVELOPING WORLD
Program accomplishments
- WORLD CHILD CANCER IS A GLOBAL ORGANIZATION, CONSISTING OF OPERATING OFFICES IN THE US, UK, AND THE NETHERLANDS. THE GLOBAL PROGRAM COMMITTEE APPROVES AND OVERSEES ALL WORLD CHILD CANCER PROJECTS GLOBALLY. WE HAVE MORE THAN 100 VOLUNTEERS FROM MEDICS INVOLVED IN OUR TWINNING PROGRAMS TO THE NUMBER OF PEOPLE HELPING AT EVENTS. WORLD CHILD CANCERS GLOBAL INCOME IS MADE UP OF A RANGE OF DIFFERENT STREAMS, INCLUDING INSTITUTIONAL, TRUSTS, FOUNDATIONS, CORPORATE AND COMMUNITY GIVING.Expenses $937,437 · revenue $749,317
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
- 46-0886328
- 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
- 2012
- Accounting year ends
- December
- Files
- Form 990 or 990-EZ
- Category (NTEE)
- Voluntary health associations and medical disciplines (G30)
- Assets (IRS master file)
- $298,010
- Income (IRS master file)
- $749,317
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990 | December 2025 | $749,317 | $966,352 | $298,010 | IRS |
| 990 | December 2024 | $538,098 | $107,487 | $515,045 | XML |
| 990 | December 2023 | $72,063 | $101,859 | $84,434 | XML |
| 990 | December 2022 | $349,406 | $301,855 | $114,230 | IRS |
| 990 | December 2021 | – | – | – | IRS |
| 990 | December 2020 | – | – | – | IRS |
| 990 | December 2019 | – | – | – | IRS |
| 990 | December 2018 | – | – | – | IRS |
| 990-N for 2012 Officer: Louis Efron | December 31, 2012 | ≤ $50,000 receipts | – | – | e-Postcard |
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 46-0886328).
Questions about WORLD CHILD CANCER USA
- What is the EIN of WORLD CHILD CANCER USA?
- The employer identification number (EIN) of WORLD CHILD CANCER USA is 46-0886328.
- Is WORLD CHILD CANCER USA tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2012.
- Are donations to WORLD CHILD CANCER USA tax-deductible?
- Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
- Which annual return does WORLD CHILD CANCER USA 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 WORLD CHILD CANCER USA 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 WORLD CHILD CANCER USA 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 WORLD CHILD CANCER USA?
- The 990-N for 2012 names Louis Efron.
- Who are the officers and directors of WORLD CHILD CANCER USA?
- The 990 for the year ended December 31, 2025 lists 6 people; 1 received compensation from the organization, the highest $137,500 (DANA BRYSON, PRESIDENT).
- How much revenue does WORLD CHILD CANCER USA have?
- On its 990 for the year ended December 31, 2025 it reported revenue of $749,317, expenses of $966,352 and total assets of $298,010 at year end.
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