Nonprofit · EIN 95-4406844
IO FOUNDATION
Tax-exempt · MADISON, WI 53705
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| June 30, 2025 | 990 | $296,207 | $303,737 | -$7,530 | $1,854,835 | $0 | $1,854,835 |
| June 30, 2024 | 990 | $396,763 | $313,024 | $83,739 | $1,721,798 | $0 | $1,721,798 |
Financial details: 990 for the year ended June 30, 2025
Revenue
- Contributions, gifts and grants
- $239,905
- Program service revenue
- $0
- Investment income
- $56,074
- Royalties
- $228
- Net gain from sales of assets
- $22,932
- Other revenue
- $228
Expenses
- Grants and similar amounts paid
- $659
- Compensation of officers, directors and key employees
- $220,561
- Salaries, compensation and benefits (total)
- $220,561
- Professional fundraising fees
- $0
- Accounting fees
- $1,815
- Program services (functional)
- $282,570
- Management and general (functional)
- $21,167
Balance sheet and other
- Total assets, start of year
- $1,721,798
- Total assets, end of year
- $1,854,835
- Total liabilities, end of year
- $0
- Net assets, end of year
- $1,854,835
- Publicly traded securities
- $1,696,653
- Net assets without donor restrictions
- $1,854,835
- Gross receipts
- $296,207
- Employees
- 0
- Year formed
- 1993
- State of legal domicile
- CA
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 June 30, 2025, highest compensation first.
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| ELANA MATTHEWS | SECRETARY/ED Trustee or director, Officer | 30 | $90,687 |
| BRETT ASHLEY LEEDS | PRESIDENT/CO Trustee or director, Officer | 20 | $42,436 |
| LAYNA MOSLEY | PRESIDENT/CO Trustee or director, Officer | 20 | $42,436 |
| PETER ROSENDORFF | VICE PRES/ED Trustee or director, Officer | 5 | $21,251 |
| AYSE ZARAKOL | VICE PRES/ED Trustee or director, Officer | 5 | $21,251 |
| JON PEVEHOUSE | TREASURER Trustee or director, Officer | 3 | $2,500 |
| SUSAN HYDE | CHAIR Trustee or director, Officer | 2 | $0 |
990 for the year ended June 30, 2024: 7 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| ELANA MATTHEWS | SECRETARY/ED Trustee or director, Officer | 30 | $87,596 |
| BRETT ASHLEY LEEDS | PRESIDENT/CO Trustee or director, Officer | 20 | $41,200 |
| LAYNA MOSLEY | PRESIDENT/CO Trustee or director, Officer | 20 | $41,200 |
| PETER ROSENDORFF | VICE PRES/ED Trustee or director, Officer | 5 | $20,600 |
| AYSE ZARAKOL | VICE PRES/ED Trustee or director, Officer | 5 | $20,600 |
| JON PEVEHOUSE | TREASURER Trustee or director, Officer | 3 | $2,500 |
| STEPHANIE RICKHARD | CHAIR Trustee or director, Officer | 2 | $0 |
Address and contacts
- Address (IRS master file)
- PO BOX 5056, MADISON, WI 53705-0056
- Principal officer (990 for 2024)
- ELANA MATTHEWS, PO BOX 5056, MADISON, WI 53705
- Signed the 990
- ELANA MATTHEWS, SECRETARY/EDITOR
- Phone
- (608) 890-4888
- Return prepared by
- CASCADE CPA
Mission
THE IO FOUNDATION PRODUCES THE ACADEMIC JOURNAL "INTERNATIONAL ORGANIZATION- AND ENGAGES IN OTHER EDUCATIONAL ACTIVITIES SUCH AS SUPPORTING ACADEMIC CONFERENCES TO RAISE THE VISABILITY OF, AND INTRODUCE NEW SCHOLARS TO THE JOURNAL.
Program accomplishments
- THE IO FOUNDATION PRODUCES THE ACADEMIC JOURNAL "INTERNATIONAL ORGANIZATION- AND ENGAGES IN OTHER EDUCATIONAL ACTIVITIES SUCH AS SUPPORTING ACADEMIC CONFERENCES TO RAISE THE VISABILITY OF, AND INTRODUCE NEW SCHOLARS TO THE JOURNAL.Expenses $282,570 · grants $659
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 June, so each return is due on the 15th day of the 5th month after that.
| Tax year | Year ended | Due | IRS public records |
|---|---|---|---|
| 2025 | June 30, 2026 | November 16, 2026 | Not due yet |
| 2024 | June 30, 2025 | November 17, 2025 | 990 on file |
| 2023 | June 30, 2024 | November 15, 2024 | 990 on file |
IRS record
- EIN
- 95-4406844
- 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
- 1993
- Accounting year ends
- June
- Files
- Form 990 or 990-EZ
- Category (NTEE)
- Arts, culture and humanities (A33)
- Assets (IRS master file)
- $1,854,835
- Income (IRS master file)
- $296,207
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990 | June 2025 | $296,207 | $303,737 | $1,854,835 | XML |
| 990 | June 2024 | $396,763 | $313,024 | $1,721,798 | XML |
| 990 | June 2023 | $185,529 | $311,165 | $1,499,698 | IRS |
| 990 | June 2022 | – | – | – | IRS |
| 990 | June 2021 | – | – | – | 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 95-4406844).
Questions about IO FOUNDATION
- What is the EIN of IO FOUNDATION?
- The employer identification number (EIN) of IO FOUNDATION is 95-4406844.
- Is IO FOUNDATION tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1993.
- Are donations to IO FOUNDATION tax-deductible?
- Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
- Which annual return does IO FOUNDATION 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 IO FOUNDATION due?
- The return for tax year 2025 (the year ending June 30, 2026) is due November 16, 2026. Form 8868 extends it by six months; the 990-N cannot be extended.
- When did IO FOUNDATION last file with the IRS?
- The latest return in the IRS public files is the 990 for the year ended June 2025.
- Who is the principal officer of IO FOUNDATION?
- The 990 for the year ended June 30, 2025 names ELANA MATTHEWS.
- Who are the officers and directors of IO FOUNDATION?
- The 990 for the year ended June 30, 2025 lists 7 people; 6 received compensation from the organization, the highest $90,687 (ELANA MATTHEWS, SECRETARY/ED).
- How much revenue does IO FOUNDATION have?
- On its 990 for the year ended June 30, 2025 it reported revenue of $296,207, expenses of $303,737 and total assets of $1,854,835 at year end.
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All nonprofits in MADISON · Wisconsin · Arts, culture and humanities