Nonprofit · EIN 11-3780356
POSTON COMMUNITY ALLIANCE INC
Tax-exempt · PLEASANT HILL, CA 94523
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| December 31, 2025 | 990 | $541,125 | $359,368 | $181,757 | $541,125 | $359,368 | $181,757 |
| December 31, 2024 | 990 | $305,553 | $129,050 | $176,503 | $305,553 | $129,050 | $176,503 |
Financial details: 990 for the year ended December 31, 2025
Revenue
- Contributions, gifts and grants
- $473,837
- Program service revenue
- $67,288
- Investment income
- $0
- Other revenue
- $0
Expenses
- Grants and similar amounts paid
- $0
- Compensation of officers, directors and key employees
- $0
- Salaries, compensation and benefits (total)
- $0
- Professional fundraising fees
- $0
- Travel
- $7,000
- Management and general (functional)
- $59,150
Balance sheet and other
- Total assets, start of year
- $0
- Total assets, end of year
- $541,125
- Total liabilities, end of year
- $359,368
- Net assets, end of year
- $181,757
- Net assets without donor restrictions
- $181,757
- Gross receipts
- $541,125
- Employees
- 0
- Volunteers
- 15
- Year formed
- 2007
- State of legal domicile
- CA
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 for the year ended December 31, 2025, highest compensation first.
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| Marlene | Shigekawa Trustee or director | 10 | $0 |
| Katie Nuss Louis | Vice President Officer | 3 | $0 |
| Kathy Takemoto | Treasurer Officer | 3 | $0 |
| Reid Nishikawa | Project Manager Officer | 3 | $0 |
990 for the year ended December 31, 2024: 4 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| Marlene Shigekawa | President Officer | 15 | $0 |
| Katie Nuss Louis | Vice President Officer | 5 | $0 |
| Kathy Takemoto | Treasurer Officer | 5 | $0 |
| Reid Nishikawa | Project Manager Officer | 5 | $0 |
Address and contacts
- Address (IRS master file)
- 1902 STRAYHORN RD, PLEASANT HILL, CA 94523-1600
- In care of
- % MARLENE SHIGEKAWA
- Mailing address (990-N for 2023)
- 1902 STRAYHORN RD, PLEASANT HILL CA 945231600
- Principal officer (990-N for 2023)
- Marlene Shigekawa, 1902 Strayhorn Rd, Pleasant Hill CA 945231600
- Signed the 990
- Marlene Shigekawa, President
- Phone
- (510) 290-1944
- Website
- www.postonpreservation.org
California records
California keeps its own records of charities and corporations. Search them by EIN 11-3780356 or by the name POSTON COMMUNITY ALLIANCE INC.
- 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)
Mission
The mission of the Poston Community Alliance is to preserve Poston's legacy by restoring its historic structures located at the Poston Site and develop education materials.
Program accomplishments
- Restoration of two adobe classrooms at the Poston Elementary School Ste. HIstoriCorp provided volunteers that helped restore the buildings. Their donated labors helped to meet our required match for the grant we received of $296,000 from the National Park Service-Save America's treasures grant.Expenses $23,578 · grants $23,578
- Restoration of the historic Library building at the Poston Elementary School Site. We received a grant from the National Park Service of $170,760. With the required match of $85,380, we completed the project.Expenses $253,640 · grants $170,760
- Curriculum Development & Outreach for a Japanese American Multimedia Online Course. Worked with the Asian American Curriculum Project to develop curriculum and presented the course to high schools and universities.Expenses $23,000 · grants $10,000
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 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 on file |
| 2024 | December 31, 2024 | May 15, 2025 | 990 on file |
| 2023 | December 31, 2023 | May 15, 2024 | 990-N on file |
IRS record
- EIN
- 11-3780356
- 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
- 2007
- Accounting year ends
- December
- Files
- Form 990 or 990-EZ
- Category (NTEE)
- Arts, culture and humanities (A54)
- Assets (IRS master file)
- $541,125
- Income (IRS master file)
- $541,125
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990 | December 2025 | $541,125 | $359,368 | $541,125 | XML |
| 990 | December 2024 | $305,553 | $129,050 | $305,553 | XML |
| 990-N for 2023 Officer: Marlene Shigekawa | December 31, 2023 | ≤ $50,000 receipts | – | – | e-Postcard |
| 990-EZ | December 2022 | – | – | – | IRS |
| 990-N for 2021 Officer: Marlene Shigekawa | December 31, 2021 | ≤ $50,000 receipts | – | – | e-Postcard |
| 990 | December 2020 | – | – | – | IRS |
| 990-N for 2011 Officer: Poston Community Alliance | December 31, 2011 | ≤ $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 11-3780356).
Questions about POSTON COMMUNITY ALLIANCE INC
- What is the EIN of POSTON COMMUNITY ALLIANCE INC?
- The employer identification number (EIN) of POSTON COMMUNITY ALLIANCE INC is 11-3780356.
- Is POSTON COMMUNITY ALLIANCE INC tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2007.
- Are donations to POSTON COMMUNITY ALLIANCE INC tax-deductible?
- Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
- Which annual return does POSTON COMMUNITY ALLIANCE INC 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 POSTON COMMUNITY ALLIANCE INC 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 POSTON COMMUNITY ALLIANCE INC last file with the IRS?
- The latest return in the IRS public files is the 990 for the year ended December 2025.
- Who is the principal officer of POSTON COMMUNITY ALLIANCE INC?
- The 990-N for 2023 names Marlene Shigekawa.
- Who are the officers and directors of POSTON COMMUNITY ALLIANCE INC?
- The 990 for the year ended December 31, 2025 lists 4 people; 0 received compensation from the organization.
- How much revenue does POSTON COMMUNITY ALLIANCE INC have?
- On its 990 for the year ended December 31, 2025 it reported revenue of $541,125, expenses of $359,368 and total assets of $541,125 at year end.
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