Nonprofit · EIN 37-1346718
ILLINOIS SCIENCE OLYMPIAD
Tax-exempt · NAPERVILLE, IL 60563
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| June 30, 2025 | 990-EZ | $124,428 | $131,154 | -$6,726 | $150,120 | – | $150,120 |
| June 30, 2024 | 990-EZ | $168,876 | $123,032 | $45,844 | $156,846 | – | $156,846 |
Financial details: 990-EZ for the year ended June 30, 2025
Revenue
- Contributions, gifts and grants
- $39,426
- Program service revenue
- $84,946
- Investment income
- $56
Expenses
- Compensation of officers, directors and key employees
- $0
- Salaries, compensation and benefits (total)
- $17,446
- Professional fees and payments to contractors
- $400
- Occupancy
- $18,483
- Printing, publications and postage
- $328
- Other expenses
- $94,497
Balance sheet and other
- Total assets, start of year
- $156,846
- Total assets, end of year
- $150,120
- Total liabilities, end of year
- –
- Net assets, end of year
- $150,120
- Cash, savings and investments
- $150,120
- Gross receipts
- $124,428
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 June 30, 2025, highest compensation first.
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| MICHELLE CHAPMAN SIMMONS | TREASURER | 10 | $0 |
| JOSEPH SIMMONS | BOARD MEMBER DIRECTO | 10 | $0 |
| GLORIA BERT | SECRETARY | 10 | $0 |
| EMILY BRAZIL | DIRECTOR | 10 | $0 |
| PAM ABBOTT | DIRECTOR | 10 | $0 |
| ROB HEITZ | DIRECTOR | 10 | $0 |
| JIM GRANT | BOARD MEMBER | 10 | $0 |
| HALEY YANARELLA | DIRECTOR | 10 | $0 |
| NATALIE BADER | DIRECTOR | 10 | $0 |
| NATALIE KEIGHER | BOARD MEMBER | 10 | $0 |
| SCOTT VESSALO | DIRECTOR | 10 | $0 |
| ANDY WAGNER | DIRECTOR | 10 | $0 |
| AMY NICELY | DIRECTOR | 10 | $0 |
| NICOLE MCREE | BOARD MEMBER | 10 | $0 |
| DONNA BRAYFIELD | DIRECTOR | 10 | $0 |
15 more people on this return
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| ERIK JOHNSON | DIRECTOR | 10 | $0 |
| SARA TSIOLES | DIRECTOR | 10 | $0 |
| SEBASTIAN SZYJKA | DIRECTOR | 10 | $0 |
| LAURA SHUM | DIRECTOR | 10 | $0 |
| A SINGH | DIRECTOR | 10 | $0 |
| MIKE HOEHN | DIRECTOR | 10 | $0 |
| J PAVEZ | DIRECTOR | 10 | $0 |
| S FREES | DIRECTOR | 10 | $0 |
| H MENDEL | DIRECTOR | 10 | $0 |
| DON POWERS | BOARD MEMBER | 10 | $0 |
| C SCHRAMM | DIRECTOR | 10 | $0 |
| KAY WAGNER | DIRECTOR | 10 | $0 |
| LAURA SHUM | DIRECTOR | 10 | $0 |
| ARTURO GARCIA | DIRECTOR | 10 | $0 |
| HEATHER ROCEN | DIRECTOR | 10 | $0 |
990-EZ for the year ended June 30, 2024: 26 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| MICHELLE CHAPMAN SIMMONS | TREASURER | 10 | $0 |
| JOSEPH SIMMONS | BOARD MEMBER | 10 | $0 |
| GLORIA BERT | SECRETARY | 10 | $0 |
| EMILY BRAZIL | DIRECTOR | 10 | $0 |
| PAM ABBOTT | DIRECTOR | 10 | $0 |
| ROB HEITZ | DIRECTOR | 10 | $0 |
| CHRIS MUELLER | DIRECTOR | 10 | $0 |
| HAYLEY YANARELLA | DIRECTOR | 10 | $0 |
| NATALIE BADER | DIRECTOR | 10 | $0 |
| MIKE MANKE | DIRECTOR | 10 | $0 |
| SCOTT VESSALO | DIRECTOR | 10 | $0 |
| ANDY WAGNER | DIRECTOR | 10 | $0 |
| MIKE GATTONE | DIRECTOR | 10 | $0 |
| NICOLE MCREE | BOARD MEMBER | 10 | $0 |
| DONNA BRAYFIELD | DIRECTOR | 10 | $0 |
| ERIK JOHNSON | DIRECTOR | 10 | $0 |
| SARA TSIOLES | DIRECTOR | 10 | $0 |
| SEBASTIAN SZYJKA | DIRECTOR | 10 | $0 |
| LAURA SHUM | DIRECTOR | 10 | $0 |
| ANNE ONEIL | DIRECTOR | 10 | $0 |
| MIKE HOEHN | DIRECTOR | 10 | $0 |
| J TAVEZ | DIRECTOR | 10 | $0 |
| ELIZABETH RUSSO | DIRECTOR | 10 | $0 |
| H MENDEL | DIRECTOR | 10 | $0 |
| DON POWERS | BOARD MEMBER | 10 | $0 |
| C SCHRAMM | DIRECTOR | 10 | $0 |
Address and contacts
- Address (IRS master file)
- 1221 SUFFOLK ST, NAPERVILLE, IL 60563-2755
- Signed the 990-EZ
- MICHELLE CHAPMAN, DIRECTOR
- Phone
- (630) 904-6857
- Return prepared by
- HRB TAX GROUP INC
Mission
ORGANIZES AND CONDUCTS SCIENCE COMPETITION IN SCHOOLS
Program accomplishments
- OPERATION OF REGIONAL AND STATE SCIENCE OLYMPIAD COMPETITION FOR APPROXIMATELY 3900 STUDENTS
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-EZ on file |
| 2023 | June 30, 2024 | November 15, 2024 | 990-EZ on file |
IRS record
- EIN
- 37-1346718
- 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
- 1996
- Accounting year ends
- June
- Files
- Form 990 or 990-EZ
- Category (NTEE)
- Education (B032)
- Assets (IRS master file)
- $150,120
- Income (IRS master file)
- $124,428
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990-EZ | June 2025 | $124,428 | $131,154 | $150,120 | XML |
| 990-EZ | June 2024 | $168,876 | $123,032 | $156,846 | XML |
| 990-EZ | June 2023 | – | – | – | IRS |
| 990-EZ | June 2022 | – | – | – | IRS |
| 990-EZ | 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 37-1346718).
Questions about ILLINOIS SCIENCE OLYMPIAD
- What is the EIN of ILLINOIS SCIENCE OLYMPIAD?
- The employer identification number (EIN) of ILLINOIS SCIENCE OLYMPIAD is 37-1346718.
- Is ILLINOIS SCIENCE OLYMPIAD tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1996.
- Are donations to ILLINOIS SCIENCE OLYMPIAD tax-deductible?
- Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
- Which annual return does ILLINOIS SCIENCE OLYMPIAD 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 ILLINOIS SCIENCE OLYMPIAD 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 ILLINOIS SCIENCE OLYMPIAD last file with the IRS?
- The latest return in the IRS public files is the 990-EZ for the year ended June 2025.
- Who are the officers and directors of ILLINOIS SCIENCE OLYMPIAD?
- The 990-EZ for the year ended June 30, 2025 lists 30 people; 0 received compensation from the organization.
- How much revenue does ILLINOIS SCIENCE OLYMPIAD have?
- On its 990-EZ for the year ended June 30, 2025 it reported revenue of $124,428, expenses of $131,154 and total assets of $150,120 at year end.
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