ATS Foundation
ATS Foundation is a private foundation focused on Education, based in Norco, CA. IRS filing data is available from 2019 through 2025. As of 2025, the organization holds $11K in total assets. In 2025, it awarded 1 grant totaling $5K.
ATS Foundation at a glance
In short: ATS Foundation gave $5K across 1 grant in 2025 (avg $5K), mostly in California. Source: 2025 IRS Form 990-PF.
- Annual giving (2025)
- $4,600
- +22.7% vs 2024
- Grants made (2025)
- 1
- +0.0% vs 2024
- Average grant
- $4,600
- +22.7% vs 2024
- Median grant
- $4,600
- Total assets
- $11,417
- -31.8% vs 2024
- Primary geography
- California (100% of itemized 2025 grant dollars)
- Latest 990 filing
- Form 990-PF, 2025 View filing
Data from IRS Form 990-PF, 2025; updated September 2026.
Who ATS Foundation funds
How this funder distributes its grants
Top Recipients
Top recipient in 2025
The largest 2025 recipient was Armenian Eductaional Found ($5K).
Grant Size Distribution
4 grants across all recorded years
The most common grant size was under $50K: 4 grants of 4 (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 ATS Foundation gives
- Giving grew 84% 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 2020 to 2025, annual grant giving ranged from $3K (2021) to $13K (2020). In 2025 it made 1 grant totaling $5K.
Grants by year
Grant recipients and amounts by year
| Recipient | Purpose | Amount |
|---|---|---|
| Armenian Eductaional Found Glendale, CA | Education Donation | $4,600 |
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Financial History
Multi-year comparison from IRS filings
| Filing year | Total Assets | Revenue | Expenses | Grants paid | Grants | Qualifying Distributions | Net Investment Income |
|---|---|---|---|---|---|---|---|
| 2025 | $11,417 | — | $5,316 | $4,600 | 1 | $4,600 | — |
| 2024 | $16,733 | $376 | $3,750 | $3,750 | 1 | $3,750 | — |
| 2023 | $20,107 | $319 | — | — | — | — | — |
| 2022 | $19,788 | $314 | $2,500 | $2,500 | 1 | $2,500 | — |
| 2021 | $21,974 | $400 | $2,541 | $2,500 | 1 | $2,500 | $9 |
| 2020 | $22,806 | — | $25,610 | $13,420 | 3 | — | — |
| 2019 | $48,416 | — | — | — | — | — | — |
Leadership & Key People
Officers and directors from IRS filings
ATS Foundation is led by Alen Petrosian, President on every filing since 2019; none of the 4 officers listed in 2025 report compensation.
Officers on the 2025 filing
Alen Petrosian
President
On filings since 2019
5 hrs/week
No compensation reported
Alexandra Petrossian
Director
On filings since 2019
No compensation reported
Dina Petrossian
Director
On filings since 2019
No compensation reported
Sharisse Petrossian
Director
On filings since 2019
No compensation reported
Data from IRS Form 990 filings, 2019–2025. "On filings since" is the earliest filing we hold that lists the person; hours are average hours per week as reported.
Frequently asked questions about ATS Foundation
How much does ATS Foundation give each year?
ATS Foundation gave $5K across 1 grant in 2025, according to its 2025 IRS Form 990-PF. In 2024 it gave $4K across 1 grant.
How large is ATS Foundation?
ATS Foundation reported $11K in total assets on its 2025 IRS Form 990-PF.
What is ATS Foundation?
ATS Foundation is a private foundation focused on Education, based in Norco, CA. It holds $11K in total assets as of 2025.
Where does ATS Foundation operate?
ATS Foundation has awarded grants in California.
What is ATS Foundation's EIN?
ATS Foundation's EIN (Employer Identification Number) is 82-3632615. IRS Form 990 filing data is available on this page for 2019–2025.
Data last updated September 2026. Sourced from IRS Form 990-PF filings.
Data update history
(8)
When this profile's IRS filing data changed on Grantable
- Updated Form 990-PF for fiscal year 2019 (received by the IRS May 4, 2021)
- Updated Form 990-PF for fiscal year 2020 (received by the IRS October 28, 2021)
- Updated Form 990-PF for fiscal year 2021 (received by the IRS May 19, 2022)
- Updated Form 990-PF for fiscal year 2022 (received by the IRS October 3, 2023)
- Updated Form 990-PF for fiscal year 2023 (received by the IRS November 13, 2024)
- Updated Form 990-PF for fiscal year 2024 (received by the IRS March 5, 2025)
- Updated Form 990-PF for fiscal year 2025 (received by the IRS February 25, 2026)
- IRS filings on file for fiscal years 2019–2025
Live grants for the work ATS Foundation funds
Education Open opportunities, soonest deadline first.
Explore Open Grants
Browse active grant opportunities in ATS Foundation's focus areas in our free grants database
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Figures come from ATS Foundation's IRS filings (methodology). AI-written summaries, news items and logos are not covered by the open licence. Spot an error? Email hello@grantable.co.
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