Nonprofit · EIN 41-4821627
EMBEDDED OPERATING SYSTEMS RESEARCH FOUNDATION
Tax-exempt · SANTA CLARA, CA 95051
Address and contacts
- Address (IRS master file)
- 2601 CORTEZ DR UNIT 1104, SANTA CLARA, CA 95051-0968
- In care of
- % SRIKANTH PATCHAVA
- Mailing address (990-N for 2025)
- 2601 Cortez dr UNIT 1104, Santa Clara CA 95051
- Principal officer (990-N for 2025)
- Srikanth Patchava, 2601 Cortez dr UNIT 1104, Santa Clara CA 95051
- Website
- https://embeddedos.org/
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 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-N on file |
| 2024 | December 31, 2024 | May 15, 2025 | No data |
| 2023 | December 31, 2023 | May 15, 2024 | No data |
IRS record
- EIN
- 41-4821627
- Tax-exempt status
- 501(c)(3): Charitable, religious, educational or scientific organization
- Foundation status
- Publicly supported organization (509(a)(2))
- Donations deductible (Pub 78)
- Public charity, 50% deduction limit
- Exempt since
- 2026
- Accounting year ends
- December
- Files
- Form 990-N (e-Postcard)
- Category (NTEE)
- Science and technology (U41)
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990-N for 2025 Officer: Srikanth Patchava | December 31, 2025 | ≤ $50,000 receipts | – | – | e-Postcard |
990-N: the IRS publishes only the latest e-Postcard per organization; earlier years appear here as 990.tax collects the monthly files. 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.
Questions about EMBEDDED OPERATING SYSTEMS RESEARCH FOUNDATION
- What is the EIN of EMBEDDED OPERATING SYSTEMS RESEARCH FOUNDATION?
- The employer identification number (EIN) of EMBEDDED OPERATING SYSTEMS RESEARCH FOUNDATION is 41-4821627.
- Is EMBEDDED OPERATING SYSTEMS RESEARCH FOUNDATION tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2026.
- Are donations to EMBEDDED OPERATING SYSTEMS RESEARCH FOUNDATION tax-deductible?
- Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
- Which annual return does EMBEDDED OPERATING SYSTEMS RESEARCH FOUNDATION file?
- Form 990-N (e-Postcard). Gross receipts normally $50,000 or less.
- When is the next return of EMBEDDED OPERATING SYSTEMS RESEARCH 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 EMBEDDED OPERATING SYSTEMS RESEARCH FOUNDATION last file with the IRS?
- The latest return in the IRS public files is the 990-N for 2025 for the year ended December 31, 2025.
- Who is the principal officer of EMBEDDED OPERATING SYSTEMS RESEARCH FOUNDATION?
- The 990-N for 2025 names Srikanth Patchava.
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