Nonprofit · EIN 45-3550438
MOUYIARIS CHARITABLE FUND INC
Tax-exempt · MELVILLE, NY 11747
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| December 31, 2025 | 990-PF | $0 | $3,188 | -$3,188 | $1,662 | $0 | $1,662 |
| December 31, 2024 | 990-PF | $10,064 | $9,125 | $939 | $4,850 | $0 | $4,850 |
| December 31, 2023 | 990-PF | $152 | $4,857 | -$4,705 | $3,911 | $0 | $3,911 |
| December 31, 2021 | 990-PF | $18 | $4,029 | -$4,011 | $13,615 | $0 | $13,615 |
Financial details: 990-PF for the year ended December 31, 2025
Revenue
- Contributions, gifts and grants
- $0
Expenses
- Grants and similar amounts paid
- $0
- Compensation of officers, directors and key employees
- $0
- Disbursements for charitable purposes
- $2,295
Balance sheet and other
- Total assets, start of year
- $4,850
- Total assets, end of year
- $1,662
- Total liabilities, end of year
- $0
- Net assets, end of year
- $1,662
- Fair market value of assets
- $1,662
- Qualifying distributions
- $2,295
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 |
|---|---|---|---|
| LAWRENCE WEINSTOCK C/O CBIZ 68 S SERVICE RD STE 300, MELVILLE, NY 11747 | TREASURER/SECRETARY/DIRECTOR | 0.25 | $0 |
| Philippos Patsalis C/O CBIZ 68 S SERVICE RD STE 300, MELVILLE, NY 11747 | director | 0.25 | $0 |
| Carol Mouyiaris C/O CBIZ 68 S SERVICE RD STE 300, MELVILLE, NY 11747 | director | 0.25 | $0 |
| Ariana Mouyiaris C/O CBIZ 68 S SERVICE RD STE 300, MELVILLE, NY 11747 | director | 0.25 | $0 |
| Phillip Christopher C/O CBIZ 68 S SERVICE RD STE 300, MELVILLE, NY 11747 | director | 0.25 | $0 |
990-PF for the year ended December 31, 2024: 5 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| LAWRENCE WEINSTOCK C/O CBIZ 68 S SERVICE RD STE 300, MELVILLE, NY 11747 | TREASURER/SECRETARY/DIRECTOR | 0.25 | $0 |
| Philippos Patsalis C/O CBIZ 68 S SERVICE RD STE 300, MELVILLE, NY 11747 | director | 0.25 | $0 |
| Carol Mouyiaris C/O CBIZ 68 S SERVICE RD STE 300, MELVILLE, NY 11747 | director | 0.25 | $0 |
| Ariana Mouyiaris C/O CBIZ 68 S SERVICE RD STE 300, MELVILLE, NY 11747 | director | 0.25 | $0 |
| Phillip Christopher C/O CBIZ 68 S SERVICE RD STE 300, MELVILLE, NY 11747 | director | 0.25 | $0 |
990-PF for the year ended December 31, 2023: 5 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| LAWRENCE WEINSTOCK C/O MARCUM 10 MELVILLE PARK ROAD, MELVILLE, NY 11747 | TREASURER/SECRETARY/DIRECTOR | 0.25 | $0 |
| Philippos Patsalis C/O MARCUM 10 MELVILLE PARK ROAD, MELVILLE, NY 11747 | director | 0.25 | $0 |
| Carol Mouyiaris C/O MARCUM 10 MELVILLE PARK ROAD, MELVILLE, NY 11747 | director | 0.25 | $0 |
| Ariana Mouyiaris C/O MARCUM 10 MELVILLE PARK ROAD, MELVILLE, NY 11747 | director | 0.25 | $0 |
| Phillip Christopher C/O MARCUM 10 MELVILLE PARK ROAD, MELVILLE, NY 11747 | director | 0.25 | $0 |
990-PF for the year ended December 31, 2021: 5 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| LAWRENCE WEINSTOCK C/O MARCUM 10 MELVILLE PARK ROAD, MELVILLE, NY 11747 | TREASURER/SECRETARY/DIRECTOR | 0.25 | $0 |
| Philippos Patsalis C/O MARCUM 10 MELVILLE PARK ROAD, MELVILLE, NY 11747 | director | 0.25 | $0 |
| Carol Mouyiaris C/O MARCUM 10 MELVILLE PARK ROAD, MELVILLE, NY 11747 | director | 0.25 | $0 |
| Ariana Mouyiaris C/O MARCUM 10 MELVILLE PARK ROAD, MELVILLE, NY 11747 | director | 0.25 | $0 |
| Phillip Christopher C/O MARCUM 10 MELVILLE PARK ROAD, MELVILLE, NY 11747 | director | 0.25 | $0 |
Address and contacts
- Address (IRS master file)
- C/O CBIZ 68 S SERVICE RD SUITE 300, MELVILLE, NY 11747-0000
- In care of
- % MOUYIARIS FOUNDATION
- Signed the 990-PF
- LAWRENCE WEINSTOCK, DIRECTOR
- Phone
- (631) 414-4000
- Return prepared by
- CBIZ Advisors LLC
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
- 45-3550438
- 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
- 2012
- Accounting year ends
- December
- Files
- Form 990-PF
- Category (NTEE)
- Philanthropy, voluntarism and grantmaking foundations (T20)
- Assets (IRS master file)
- $1,662
- Income (IRS master file)
- $1
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990-PF | December 2025 | $0 | $3,188 | $1,662 | IRS |
| 990-PF | December 2024 | $10,064 | $9,125 | $4,850 | IRS |
| 990-PF | December 2023 | $152 | $4,857 | $3,911 | XML |
| 990-PF | December 2022 | – | – | – | IRS |
| 990-PF | December 2021 | $18 | $4,029 | $13,615 | XML |
| 990-PF | December 2020 | – | – | – | 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 45-3550438).
Questions about MOUYIARIS CHARITABLE FUND INC
- What is the EIN of MOUYIARIS CHARITABLE FUND INC?
- The employer identification number (EIN) of MOUYIARIS CHARITABLE FUND INC is 45-3550438.
- Is MOUYIARIS CHARITABLE FUND INC tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2012.
- Are donations to MOUYIARIS CHARITABLE FUND INC tax-deductible?
- Yes. It is listed in IRS Publication 78 (Private foundation, 30% limit).
- Which annual return does MOUYIARIS CHARITABLE FUND INC file?
- Form 990-PF. Private foundations file every year.
- When is the next return of MOUYIARIS CHARITABLE FUND 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 MOUYIARIS CHARITABLE FUND INC 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 MOUYIARIS CHARITABLE FUND INC?
- The 990-PF for the year ended December 31, 2025 lists 5 people; 0 received compensation from the organization.
- How much revenue does MOUYIARIS CHARITABLE FUND INC have?
- On its 990-PF for the year ended December 31, 2025 it reported revenue of $0, expenses of $3,188 and total assets of $1,662 at year end.
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