Nonprofit · EIN 94-1689629
LS FOUNDATION
Tax-exempt (reinstated) · WOODSIDE, CA 94061
Address and contacts
- Address (IRS master file)
- 1771 WOODSIDE RD, WOODSIDE, CA 94061-3436
California records
California keeps its own records of charities and corporations. Search them by EIN 94-1689629 or by the name LS 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 | Not on file |
| 2024 | December 31, 2024 | May 15, 2025 | Check at the IRS |
| 2023 | December 31, 2023 | May 15, 2024 | Check at the IRS |
IRS record
- EIN
- 94-1689629
- 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
- 2026
- Accounting year ends
- December
- Files
- Form 990-PF
- Category (NTEE)
- Philanthropy, voluntarism and grantmaking foundations (T22)
- Assets (IRS master file)
- $24,689,189
- Income (IRS master file)
- $656,340
Revocation and reinstatement
- Exemption revoked
- May 15, 2024
- Posted by the IRS
- February 11, 2025
- Reinstated
- Effective May 15, 2024
From the IRS automatic revocation list: organizations that did not file a required return or e-Postcard for three consecutive years.
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990-PF | December 2020 | – | – | – | IRS |
| 990-PF | December 2018 | – | – | – | IRS |
| 990-PF | December 2017 | – | – | – | 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 94-1689629).
Questions about LS FOUNDATION
- What is the EIN of LS FOUNDATION?
- The employer identification number (EIN) of LS FOUNDATION is 94-1689629.
- Is LS FOUNDATION tax-exempt?
- Yes. The IRS revoked its exemption on May 15, 2024 and reinstated it effective May 15, 2024.
- Are donations to LS FOUNDATION tax-deductible?
- Yes. It is listed in IRS Publication 78 (Private foundation, 30% limit).
- Which annual return does LS FOUNDATION file?
- Form 990-PF. Private foundations file every year.
- When is the next return of LS FOUNDATION due?
- The return for tax year 2025 (the year ending December 31, 2025) is due May 15, 2026. Form 8868 extends it by six months; the 990-N cannot be extended.
- When did LS FOUNDATION last file with the IRS?
- The latest return in the IRS public files is the 990-PF for the year ended December 2020.
Other nonprofits in WOODSIDE
- VALHALLA FOUNDATION EIN 20-0478828 · last filed 990-PF for 2024
- GOLDBERG FAMILY FOUNDATION EIN 81-3237357 · last filed 990-PF for 2025
- CANARY FUND EIN 65-1230251 · last filed 990 for 2025
- HARMAN FAM FOUNDATION EIN 55-0855839 · last filed 990-PF for 2024
- LLOYD & CAROLE CARNEY FOUNDATION INC EIN 77-0528830 · last filed 990-PF for 2024
- HEARTHILL FAMILY FOUNDATION EIN 46-6272983 · last filed 990-PF for 2025
- ESCHENBACH PROVAN 2019 CHARITABLE TR EIN 83-6861286 · last filed 990-PF for 2025
- EMMETT R QUADY FOUNDATION EIN 94-3267527 · last filed 990-PF for 2025
All nonprofits in WOODSIDE · California · Philanthropy, voluntarism and grantmaking foundations