Nonprofit · EIN 99-2087927
BACK TO BASICS CALIFORNIA
Tax-exempt · SAN FRANCISCO, CA 94105
Address and contacts
- Address (IRS master file)
- 455 MARKET STREET SUITE 405, SAN FRANCISCO, CA 94105-2420
- Mailing address (990-N for 2023)
- 150 POST ST STE 405, SAN FRANCISCO CA 94108
- Principal officer (990-N for 2023)
- Matthew Alvarez, 150 POST ST STE 405, SAN FRANCISCO CA 94108
California records
California keeps its own records of charities and corporations. Search them by EIN 99-2087927 or by the name BACK TO BASICS CALIFORNIA.
- 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-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 | Not on file |
| 2024 | December 31, 2024 | May 15, 2025 | Not on file |
| 2023 | December 31, 2023 | May 15, 2024 | Check at the IRS |
IRS record
- EIN
- 99-2087927
- Tax-exempt status
- 501(c)(4): Social welfare organization
- Donations deductible
- No
- Exempt since
- 2025
- Accounting year ends
- December
- Files
- Form 990-N (e-Postcard)
- Category (NTEE)
- Civil rights, social action and advocacy (R99)
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990-N for 2023 Officer: Matthew Alvarez | March 31, 2024 | ≤ $50,000 receipts | – | – | e-Postcard |
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 99-2087927).
Questions about BACK TO BASICS CALIFORNIA
- What is the EIN of BACK TO BASICS CALIFORNIA?
- The employer identification number (EIN) of BACK TO BASICS CALIFORNIA is 99-2087927.
- Is BACK TO BASICS CALIFORNIA tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(4) since 2025.
- Are donations to BACK TO BASICS CALIFORNIA tax-deductible?
- No. The IRS master file says contributions to it are not deductible.
- Which annual return does BACK TO BASICS CALIFORNIA file?
- Form 990-N (e-Postcard). Gross receipts normally $50,000 or less.
- When is the next return of BACK TO BASICS CALIFORNIA 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 BACK TO BASICS CALIFORNIA last file with the IRS?
- The latest return in the IRS public files is the 990-N for 2023 for the year ended March 31, 2024.
- Who is the principal officer of BACK TO BASICS CALIFORNIA?
- The 990-N for 2023 names Matthew Alvarez.
Other nonprofits in SAN FRANCISCO
- CHINESE FOR AFFIRMATIVE ACTION EIN 94-2161304 · last filed 990 for 2025
- NEXTGEN EDUCATION FUND EIN 86-3766505 · last filed 990 for 2024
- VOTINGWORKS EIN 83-2910494 · last filed 990 for 2025
- HEISING-SIMONS ACTION FUND EIN 84-4316553 · last filed 990 for 2024
- GIFFORDS LAW CENTER TO PREVENT GUN VIOLENCE EIN 46-4638549 · last filed 990 for 2024
- EKO EIN 45-2513966 · last filed 990 for 2024
- CALIFORNIANS FOR JUSTICE EDUCATION FUND INC EIN 94-3256009 · last filed 990 for 2024
- GENDERS & SEXUALITIES ALLIANCE NETWORK EIN 20-5367752 · last filed 990 for 2025
All nonprofits in SAN FRANCISCO · California · Civil rights, social action and advocacy