Nonprofit · EIN 33-1355340
SIGMA ALUMNI FOUNDATION
Tax-exempt · COLUMBUS, OH 43201
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| September 30, 2025 | 990-EZ | $3 | $10 | -$7 | $993 | – | $993 |
Financial details: 990-EZ for the year ended September 30, 2025
Revenue
- Contributions, gifts and grants
- $3
- Program service revenue
- $0
- Investment income
- $0
Expenses
- Compensation of officers, directors and key employees
- $0
- Other expenses
- $10
- Program services (functional)
- $7
Balance sheet and other
- Total assets, start of year
- $1,000
- Total assets, end of year
- $993
- Total liabilities, end of year
- –
- Net assets, end of year
- $993
- Cash, savings and investments
- $993
- Gross receipts
- $3
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-EZ for the year ended September 30, 2025, highest compensation first.
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| Gaven Zou | President | 2 | $0 |
| Conner Appelgate | Secretary | 2 | $0 |
| Abram Haghnazari | Treasurer | 2 | $0 |
| Andrew Cornell | Sigma Alumni Society Rep. | 2 | $0 |
| Scott Ewonus | Trustee | 2 | $0 |
Address and contacts
- Address (IRS master file)
- 1946 INDIANOLA AVE, COLUMBUS, OH 43201-1510
- Mailing address (990-N for 2024)
- 36 W Russell St, Columbus OH 43215
- Principal officer (990-N for 2024)
- Abram Haghnazari, 36 W Russell St, Columbus OH 43215
- Signed the 990-EZ
- Abram Haghnazari, Treasurer
- Phone
- (614) 325-4554
- Return prepared by
- William Powelson CPA
Mission
Education & Housing
Program accomplishments
- Help with fundraisingExpenses $7
What it must file and when
IRS records say it files Form 990-N (e-Postcard). Gross receipts normally $50,000 or less. Its accounting year ends in September, so each return is due on the 15th day of the 5th month after that.
| Tax year | Year ended | Due | IRS public records |
|---|---|---|---|
| 2025 | September 30, 2026 | February 16, 2027 | Not due yet |
| 2024 | September 30, 2025 | February 17, 2026 | 990-EZ on file |
| 2023 | September 30, 2024 | February 18, 2025 | Check at the IRS |
IRS record
- EIN
- 33-1355340
- 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
- 2025
- Accounting year ends
- September
- Files
- Form 990-N (e-Postcard)
- Category (NTEE)
- Mutual and membership benefit (Y42)
- Assets (IRS master file)
- $993
- Income (IRS master file)
- $3
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990-EZ | September 2025 | $3 | $10 | $993 | XML |
| 990-N for 2024 Officer: Abram Haghnazari | December 31, 2024 | ≤ $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 33-1355340).
Questions about SIGMA ALUMNI FOUNDATION
- What is the EIN of SIGMA ALUMNI FOUNDATION?
- The employer identification number (EIN) of SIGMA ALUMNI FOUNDATION is 33-1355340.
- Is SIGMA ALUMNI FOUNDATION tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2025.
- Are donations to SIGMA ALUMNI FOUNDATION tax-deductible?
- Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
- Which annual return does SIGMA ALUMNI FOUNDATION file?
- Form 990-N (e-Postcard). Gross receipts normally $50,000 or less.
- When is the next return of SIGMA ALUMNI FOUNDATION due?
- The return for tax year 2025 (the year ending September 30, 2026) is due February 16, 2027. Form 8868 extends it by six months; the 990-N cannot be extended.
- When did SIGMA ALUMNI FOUNDATION last file with the IRS?
- The latest return in the IRS public files is the 990-EZ for the year ended September 2025.
- Who is the principal officer of SIGMA ALUMNI FOUNDATION?
- The 990-N for 2024 names Abram Haghnazari.
- Who are the officers and directors of SIGMA ALUMNI FOUNDATION?
- The 990-EZ for the year ended September 30, 2025 lists 5 people; 0 received compensation from the organization.
- How much revenue does SIGMA ALUMNI FOUNDATION have?
- On its 990-EZ for the year ended September 30, 2025 it reported revenue of $3, expenses of $10 and total assets of $993 at year end.
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