Poseidon School
Poseidon School is a nonprofit organization focused on Education, based in Camarillo, CA. IRS filing data is available from 2021 through 2025. As of 2025, the organization holds $720K in total assets. In 2025, it awarded 1 grant totaling $20K.
Poseidon School at a glance
In short: Poseidon School gave $20K across 1 grant in 2025 (avg $20K), mostly in Mississippi. Source: 2025 IRS Form 990 filing.
- Annual giving (2025)
- $20,000
- -70.6% vs 2024
- Grants made (2025)
- 1
- -50.0% vs 2024
- Average grant
- $20,000
- -41.2% vs 2024
- Median grant
- $20,000
- Total assets
- $720,086
- +6.4% vs 2024
- Primary geography
- Mississippi (100% of itemized 2025 grant dollars)
- Latest 990 filing
- Form 990 filing, 2025 View filing
Data from IRS Form 990 filing, 2025; updated September 2026.
Who Poseidon School funds
How this funder distributes its grants
Top Recipients
Top recipient in 2025
The largest 2025 recipient was STEM Advancemnet for Robotic Education ($20K).
Grant Size Distribution
7 grants across all recorded years
The most common grant size was under $50K: 7 grants of 7 (100%).
Geographic Focus
Where this funder awards grants
Grant Distribution by State
Share of the 2025 grant dollars on its one itemized grant.
States
Cities
How Poseidon School gives
- Giving fell 78% from 2022 to 2025. Method
From the foundation's IRS Form 990-PF filings. Methodology.
Giving History
Giving Over Time
Total grant dollars and number of grants per year
From 2022 to 2025, annual grant giving ranged from $20K (2025) to $92K (2022). In 2025 it made 1 grant totaling $20K.
Grants by year
Grant recipients and amounts by year
| Recipient | Purpose | Amount |
|---|---|---|
| STEM Advancemnet for Robotic Education Pinola, MS | GRANT | $20,000 |
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Financial History
Multi-year comparison from IRS filings
| Filing year | Total Assets | Revenue | Expenses | Grants paid | Grants | Qualifying Distributions |
|---|---|---|---|---|---|---|
| 2025 | $720,086 | $5 | $27,693 | $20,000 | 1 | — |
| 2024 | $676,509 | $14 | $75,574 | $68,000 | 2 | — |
| 2023 | $615,283 | — | $37,468 | $30,000 | 1 | — |
| 2022 | $585,636 | — | $103,243 | $92,266 | 3 | $92,266 |
| 2021 | $766,784 | — | $10,329 | — | — | — |
Leadership & Key People
Officers and directors from IRS filings
Poseidon School is led by Sonia Roman, President since 2024 (on filings since 2021); 1 of 3 officers listed in 2025 is compensated.
Officers on the 2025 filing
Sonia Roman
President
Director → President, 2024
On filings since 2021
No compensation reported
Rod Fryer
Director
On filings since 2021
No compensation reported
Barbara Fryer
CFO
On filings since 2021
5 hrs/week
$7K (2021) → $7K (2025)
Former officers (1)
- Former: Don Asher (2021–2023) — President
Data from IRS Form 990 filings, 2021–2025. "On filings since" is the earliest filing we hold that lists the person; hours are average hours per week as reported.
Compensation Overview
From 2025 IRS filing
The highest reported compensation on the 2025 filing was $7K, to Barbara Fryer (CFO).
Frequently asked questions about Poseidon School
How much does Poseidon School give each year?
Poseidon School gave $20K across 1 grant in 2025, according to its 2025 IRS Form 990 filing. In 2024 it gave $68K across 2 grants.
How large is Poseidon School?
Poseidon School reported $720K in total assets on its 2025 IRS Form 990 filing. Its revenue that year was $5.
What is Poseidon School?
Poseidon School is a nonprofit organization focused on Education, based in Camarillo, CA. It holds $720K in total assets as of 2025.
Where does Poseidon School operate?
Poseidon School has awarded grants in Alabama, California, Mississippi.
What is Poseidon School's EIN?
Poseidon School's EIN (Employer Identification Number) is 95-2697751. IRS Form 990 filing data is available on this page for 2021–2025.
Data last updated September 2026. Sourced from IRS Form 990-PF filings.
Data update history
(1)
When this profile's IRS filing data changed on Grantable
- IRS filings on file for fiscal years 2021–2025
Live grants for the work Poseidon School funds
Education Open opportunities, soonest deadline first.
Explore Open Grants
Browse active grant opportunities in Poseidon School's focus areas in our free grants database
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Poseidon School down — hundreds of funders to go?