Nonprofit · EIN 85-3117614
JAIME LEANDRO FOUNDATION FOR THERAPEUTIC CANCER VACCINES
Tax-exempt · CHAPEL HILL, NC 27516
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| December 31, 2025 | 990 | $4,828,327 | $4,565,341 | $262,986 | $3,115,879 | $1,021,869 | $2,094,010 |
| December 31, 2024 | 990 | $4,757,844 | $2,357,624 | $2,400,220 | $2,980,237 | $437,015 | $2,543,222 |
| December 31, 2023 | 990 | $2,489,623 | $2,330,695 | $158,928 | $937,662 | $794,660 | $143,002 |
Financial details: 990 for the year ended December 31, 2025
Revenue
- Contributions, gifts and grants
- $882,903
- Program service revenue
- $3,898,886
- Investment income
- $46,538
- Other revenue
- $0
Expenses
- Grants and similar amounts paid
- $664,125
- Salaries, compensation and benefits (total)
- $0
- Professional fundraising fees
- $0
- Legal fees
- $24,242
- Accounting fees
- $2,636
- Program services (functional)
- $4,565,341
Balance sheet and other
- Total assets, start of year
- $2,980,237
- Total assets, end of year
- $3,115,879
- Total liabilities, end of year
- $1,021,869
- Net assets, end of year
- $2,094,010
- Net assets without donor restrictions
- $987,138
- Net assets with donor restrictions
- $1,106,872
- Gross receipts
- $4,828,327
- Employees
- 0
- Year formed
- 2020
- State of legal domicile
- NC
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 |
|---|---|---|---|
| MALACHI GRIFFITH | BOARD MEMBER Trustee or director | 0.5 | $4,100 |
| JASON CHANG | TREASURER Trustee or director | 1 | $0 |
| WILLIAM GILLANDERS | BOARD MEMBER Trustee or director | 0.5 | $0 |
| WILLIAM HOOS | PRESIDENT Trustee or director, Officer | 8 | $0 |
| ANDREW JACOBS | SECRETARY Trustee or director | 1 | $0 |
| J MARTIN TENENBAUM | BOARD MEMBER Trustee or director | 0.5 | $0 |
990 for the year ended December 31, 2024: 6 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| WILLIAM HOOS | PRESIDENT Trustee or director, Officer | 8 | $30,000 |
| MALACHI GRIFFITH | BOARD MEMBER Trustee or director | 0.5 | $12,400 |
| JASON CHANG | TREASURER Trustee or director | 1 | $0 |
| WILLIAM GILLANDERS | BOARD MEMBER Trustee or director | 0.5 | $0 |
| ANDREW JACOBS | SECRETARY Trustee or director | 1 | $0 |
| J MARTIN TENENBAUM | BOARD MEMBER Trustee or director | 0.5 | $0 |
990 for the year ended December 31, 2023: 7 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| WILLIAM HOOS | PRESIDENT Trustee or director, Officer | 8 | $60,999 |
| MALACHI GRIFFITH | BOARD MEMBER Trustee or director | 0.5 | $8,750 |
| JASON CHANG | TREASURER Trustee or director | 1 | $0 |
| WILLIAM GILLANDERS | BOARD MEMBER Trustee or director | 0.5 | $0 |
| ANDREW JACOBS | SECRETARY Trustee or director | 1 | $0 |
| ANDREW POPP | BOARD MEMBER Trustee or director | 0.5 | $0 |
| J MARTIN TENENBAUM | BOARD MEMBER Trustee or director | 0.5 | $0 |
Address and contacts
- Address (IRS master file)
- 128 GRAYLYN DR, CHAPEL HILL, NC 27516-4454
- Mailing address (990-N for 2020)
- 128 Graylyn Drive, CHAPEL HILL NC 27516
- Principal officer (990 for 2025)
- WILLIAM HOOS, 128 GRAYLYN DRIVE, CHAPEL HILL, NC 27516
- Principal officer (990-N for 2020)
- William Hoos, 128 Graylyn Drive, Chapel Hill NC 27516
- Signed the 990
- WILLIAM HOOS, PRESIDENT
- Phone
- (678) 793-7360
- Return prepared by
- LANGDON & COMPANY LLP
Mission
THE IMPROVEMENT OF ACCESS TO AND DATA ABOUT THERAPEUTIC NEOANTIGEN CANCER VACCINES.
Program accomplishments
- COMPASSIONATE ACCESS VACCINE PROGRAM - PROVIDE PERSONALIZED NEOANTIGEN PEPTIDE VACCINES FOR PATIENTS WITH CANCER. DESIGN, MANUFACTURE AND DELIVER PERSONALIZED VACCINES TO THE TREATING PHYSICIAN THROUGH FDA COMPASSIONATE ACCESS PROTOCOL BY PARTNERING WITH EXPERTS IN ALL OF THE DESIGN, MANUFACTURE AND REGULATORY REQUIREMENTS.Expenses $4,565,341 · grants $664,125 · revenue $3,898,886
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
- 85-3117614
- Tax-exempt status
- 501(c)(3): Charitable, religious, educational or scientific organization
- Foundation status
- Publicly supported organization (509(a)(2))
- Donations deductible (Pub 78)
- Public charity, 50% deduction limit
- Exempt since
- 2021
- Accounting year ends
- December
- Files
- Form 990 or 990-EZ
- Category (NTEE)
- Voluntary health associations and medical disciplines (G30)
- Assets (IRS master file)
- $3,115,879
- Income (IRS master file)
- $4,828,327
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990 | December 2025 | $4,828,327 | $4,565,341 | $3,115,879 | IRS |
| 990 | December 2024 | $4,757,844 | $2,357,624 | $2,980,237 | IRS |
| 990 | December 2023 | $2,489,623 | $2,330,695 | $937,662 | XML |
| 990 | December 2022 | $1,344,079 | $1,279,455 | $546,360 | IRS |
| 990 | December 2021 | – | – | – | IRS |
| 990-N for 2020 Officer: William Hoos | December 31, 2020 | ≤ $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 85-3117614).
Questions about JAIME LEANDRO FOUNDATION FOR THERAPEUTIC CANCER VACCINES
- What is the EIN of JAIME LEANDRO FOUNDATION FOR THERAPEUTIC CANCER VACCINES?
- The employer identification number (EIN) of JAIME LEANDRO FOUNDATION FOR THERAPEUTIC CANCER VACCINES is 85-3117614.
- Is JAIME LEANDRO FOUNDATION FOR THERAPEUTIC CANCER VACCINES tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2021.
- Are donations to JAIME LEANDRO FOUNDATION FOR THERAPEUTIC CANCER VACCINES tax-deductible?
- Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
- Which annual return does JAIME LEANDRO FOUNDATION FOR THERAPEUTIC CANCER VACCINES 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 JAIME LEANDRO FOUNDATION FOR THERAPEUTIC CANCER VACCINES 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 JAIME LEANDRO FOUNDATION FOR THERAPEUTIC CANCER VACCINES 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 JAIME LEANDRO FOUNDATION FOR THERAPEUTIC CANCER VACCINES?
- The 990 for the year ended December 31, 2025 names WILLIAM HOOS.
- Who are the officers and directors of JAIME LEANDRO FOUNDATION FOR THERAPEUTIC CANCER VACCINES?
- The 990 for the year ended December 31, 2025 lists 6 people; 1 received compensation from the organization, the highest $4,100 (MALACHI GRIFFITH, BOARD MEMBER).
- How much revenue does JAIME LEANDRO FOUNDATION FOR THERAPEUTIC CANCER VACCINES have?
- On its 990 for the year ended December 31, 2025 it reported revenue of $4,828,327, expenses of $4,565,341 and total assets of $3,115,879 at year end.
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All nonprofits in CHAPEL HILL · North Carolina · Voluntary health associations and medical disciplines