Nonprofit · EIN 20-1002571
MANN MEDICAL RESEARCH ORGANIZATION
Tax-exempt · SAN FERNANDO, CA 91340
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| December 31, 2025 | 990-PF | $7,305,685 | $386,120 | $6,919,565 | $55,361,810 | $6,050,000 | $49,311,810 |
| December 31, 2024 | 990-PF (amended) | $5,659,609 | $10,421,082 | -$4,761,473 | $50,492,245 | $8,100,000 | $42,392,245 |
| December 31, 2023 | 990-PF | $2,558,669 | $579,741 | $1,978,928 | $46,840,025 | $164,268 | $46,675,757 |
Financial details: 990-PF for the year ended December 31, 2025
Revenue
- Contributions, gifts and grants
- $0
- Dividends
- $1,318,463
- Net gain from sales of assets
- $2,754,907
- Other income
- $3,232,315
Expenses
- Grants and similar amounts paid
- $25,000
- Compensation of officers, directors and key employees
- $179,373
- Disbursements for charitable purposes
- $2,242,204
- Excise tax on investment income
- $62,522
Balance sheet and other
- Total assets, start of year
- $50,492,245
- Total assets, end of year
- $55,361,810
- Total liabilities, end of year
- $6,050,000
- Net assets, end of year
- $49,311,810
- Fair market value of assets
- $55,361,808
- Qualifying distributions
- $2,242,204
- Net investment income
- $4,684,718
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-PF for the year ended December 31, 2025, highest compensation first.
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| MICHAEL S DREYER 601 S Brand Blvd Suite 203, San Fernando, CA 91340 | DIRECTOR, PRESIDENT | 4 | $91,555 |
| ANOOSHEH BOSTANI 601 S Brand Blvd Suite 203, San Fernando, CA 91340 | DIRECTOR, TREASURER& SECRETARY | 8 | $87,818 |
| CLAUDE MANN 601 S Brand Blvd Suite 203, San Fernando, CA 91340 | DIRECTOR | 0 | $0 |
990-PF for the year ended December 31, 2024: 3 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| MICHAEL S DREYER 601 S Brand Blvd Suite 203, San Fernando, CA 91340 | DIRECTOR, PRESIDENT | 8 | $78,762 |
| ANOOSHEH BOSTANI 601 S Brand Blvd Suite 203, San Fernando, CA 91340 | DIRECTOR, TREASURER& SECRETARY | 8 | $67,952 |
| CLAUDE MANN 601 S Brand Blvd Suite 203, San Fernando, CA 91340 | DIRECTOR | 0 | $0 |
990-PF for the year ended December 31, 2023: 3 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| MICHAEL S DREYER 601 S Brand Blvd Suite 203, San Fernando, CA 91340 | DIRECTOR, PRESIDENT | 8 | $94,389 |
| ANOOSHEH BOSTANI 601 S Brand Blvd Suite 203, San Fernando, CA 91340 | DIRECTOR, TREASURER& SECRETARY | 8 | $68,566 |
| CLAUDE MANN 601 S Brand Blvd Suite 203, San Fernando, CA 91340 | DIRECTOR | 0 | $0 |
Address and contacts
- Address (IRS master file)
- 601 S BRAND BLVD STE 203, SAN FERNANDO, CA 91340-4951
- In care of
- % ANOOSHEH BOSTANI
- Signed the 990-PF
- MICHAEL DREYER, PRESIDENT
- Phone
- (818) 833-5309
- Return prepared by
- HOLTHOUSE CARLIN & VAN TRIGT LLP
California records
California keeps its own records of charities and corporations. Search them by EIN 20-1002571 or by the name MANN MEDICAL RESEARCH ORGANIZATION.
- 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)
What it must file and when
IRS records say it files Form 990-PF. Private foundations file every year. 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-PF on file |
| 2024 | December 31, 2024 | May 15, 2025 | 990-PF on file |
| 2023 | December 31, 2023 | May 15, 2024 | 990-PF on file |
IRS record
- EIN
- 20-1002571
- Tax-exempt status
- 501(c)(3): Charitable, religious, educational or scientific organization
- Foundation status
- Private non-operating foundation
- Donations deductible (Pub 78)
- Private foundation, 30% limit
- Exempt since
- 2006
- Accounting year ends
- December
- Files
- Form 990-PF
- Category (NTEE)
- Medical research (H500)
- Assets (IRS master file)
- $55,361,810
- Income (IRS master file)
- $17,229,906
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990-PF | December 2025 | $7,305,685 | $386,120 | $55,361,810 | XML |
| 990-T | December 2025 | – | – | – | IRS |
| 990-PF | December 2024 | $5,659,609 | $10,421,082 | $50,492,245 | XML |
| 990-T | December 2024 | – | – | – | IRS |
| 990-PF | December 2023 | $2,558,669 | $579,741 | $46,840,025 | XML |
| 990-PF | December 2022 | – | – | – | 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 20-1002571).
Questions about MANN MEDICAL RESEARCH ORGANIZATION
- What is the EIN of MANN MEDICAL RESEARCH ORGANIZATION?
- The employer identification number (EIN) of MANN MEDICAL RESEARCH ORGANIZATION is 20-1002571.
- Is MANN MEDICAL RESEARCH ORGANIZATION tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2006.
- Are donations to MANN MEDICAL RESEARCH ORGANIZATION tax-deductible?
- Yes. It is listed in IRS Publication 78 (Private foundation, 30% limit).
- Which annual return does MANN MEDICAL RESEARCH ORGANIZATION file?
- Form 990-PF. Private foundations file every year.
- When is the next return of MANN MEDICAL RESEARCH ORGANIZATION 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 MANN MEDICAL RESEARCH ORGANIZATION last file with the IRS?
- The latest return in the IRS public files is the 990-PF for the year ended December 2025.
- Who are the officers and directors of MANN MEDICAL RESEARCH ORGANIZATION?
- The 990-PF for the year ended December 31, 2025 lists 3 people; 2 received compensation from the organization, the highest $91,555 (MICHAEL S DREYER, DIRECTOR, PRESIDENT).
- How much revenue does MANN MEDICAL RESEARCH ORGANIZATION have?
- On its 990-PF for the year ended December 31, 2025 it reported revenue of $7,305,685, expenses of $386,120 and total assets of $55,361,810 at year end.
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