Nonprofit · EIN 83-0917609
BILL NYE SCIENCE FOUNDATION
Tax-exempt · LOS ANGELES, CA 90046
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| December 31, 2025 | 990-PF | $29,558 | $25,031 | $4,527 | $253,432 | $0 | $253,432 |
| December 31, 2024 | 990-PF | $15,457 | $27,705 | -$12,248 | $248,694 | $0 | $248,694 |
| December 31, 2023 | 990-PF | $32,096 | $28,673 | $3,423 | $251,948 | $0 | $251,948 |
Financial details: 990-PF for the year ended December 31, 2025
Revenue
- Contributions, gifts and grants
- $20,000
- Dividends
- $749
- Interest
- $8,809
Expenses
- Grants and similar amounts paid
- $25,000
- Disbursements for charitable purposes
- $25,031
- Excise tax on investment income
- $133
Balance sheet and other
- Total assets, start of year
- $248,694
- Total assets, end of year
- $253,432
- Total liabilities, end of year
- $0
- Net assets, end of year
- $253,432
- Fair market value of assets
- $253,432
- Qualifying distributions
- $25,031
- Net investment income
- $9,555
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 |
|---|---|---|---|
| WILLIAM NYE 1600 N FAIRFAX AVENUE, LOS ANGELES, CA 90046 | PRESIDENT & CEO | 0 | $0 |
| LAURA LIZER 1600 N FAIRFAX AVENUE, LOS ANGELES, CA 90046 | CFO | 0 | $0 |
990-PF for the year ended December 31, 2024: 2 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| WILLIAM NYE 1600 N FAIRFAX AVENUE, LOS ANGELES, CA 90046 | President & CEO | 0 | $0 |
| LAURA LIZER 1600 N FAIRFAX AVENUE, LOS ANGELES, CA 90046 | CFO | 0 | $0 |
990-PF for the year ended December 31, 2023: 2 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| WILLIAM NYE 1600 N FAIRFAX AVENUE, LOS ANGELES, CA 90046 | PRESIDENT & CEO | 0.5 | $0 |
| LAURA LIZER 1600 N FAIRFAX AVENUE, LOS ANGELES, CA 90046 | CFO | 0.5 | $0 |
Address and contacts
- Address (IRS master file)
- 1600 N FAIRFAX AVE, LOS ANGELES, CA 90046-2610
- In care of
- % HAMRICK & EVANS LLP
- Mailing address (990-N for 2020)
- 1600 N Fairfax Avenue, Los Angeles CA 90046
- Principal officer (990-N for 2020)
- William Nye, 1600 N Fairfax Avenue, Los Angeles CA 90046
- Signed the 990-PF
- LAURA LIZER, CFO
- Phone
- (323) 876-4040
- Return prepared by
- ETI ACCNT & CONSULTING SERVICES
California records
California keeps its own records of charities and corporations. Search them by EIN 83-0917609 or by the name BILL NYE SCIENCE FOUNDATION.
- 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
- 83-0917609
- 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
- 2019
- Accounting year ends
- December
- Files
- Form 990-PF
- Category (NTEE)
- Science and technology (U12)
- Assets (IRS master file)
- $253,432
- Income (IRS master file)
- $29,558
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990-PF | December 2025 | $29,558 | $25,031 | $253,432 | IRS |
| 990-PF | December 2024 | $15,457 | $27,705 | $248,694 | XML |
| 990-PF | December 2023 | $32,096 | $28,673 | $251,948 | XML |
| 990-EZ | December 2022 | – | – | – | IRS |
| 990-EZ | December 2021 | – | – | – | IRS |
| 990-N for 2020 Officer: William Nye | December 31, 2020 | ≤ $50,000 receipts | – | – | e-Postcard |
| 990-EZ | December 2019 | – | – | – | 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 83-0917609).
Questions about BILL NYE SCIENCE FOUNDATION
- What is the EIN of BILL NYE SCIENCE FOUNDATION?
- The employer identification number (EIN) of BILL NYE SCIENCE FOUNDATION is 83-0917609.
- Is BILL NYE SCIENCE FOUNDATION tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2019.
- Are donations to BILL NYE SCIENCE FOUNDATION tax-deductible?
- Yes. It is listed in IRS Publication 78 (Private foundation, 30% limit).
- Which annual return does BILL NYE SCIENCE FOUNDATION file?
- Form 990-PF. Private foundations file every year.
- When is the next return of BILL NYE SCIENCE FOUNDATION 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 BILL NYE SCIENCE FOUNDATION last file with the IRS?
- The latest return in the IRS public files is the 990-PF for the year ended December 2025.
- Who is the principal officer of BILL NYE SCIENCE FOUNDATION?
- The 990-N for 2020 names William Nye.
- Who are the officers and directors of BILL NYE SCIENCE FOUNDATION?
- The 990-PF for the year ended December 31, 2025 lists 2 people; 0 received compensation from the organization.
- How much revenue does BILL NYE SCIENCE FOUNDATION have?
- On its 990-PF for the year ended December 31, 2025 it reported revenue of $29,558, expenses of $25,031 and total assets of $253,432 at year end.
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