Constantinos C Polychronis Foundation
Constantinos C Polychronis Foundation is a private foundation focused on Philanthropy, based in Fairview, NJ. IRS filing data is available from 2021 through 2024. As of 2024, the organization holds $1.4M in total assets. In 2024, it awarded 1 grant totaling $223K. Net investment income was $255K.
Constantinos C Polychronis Foundation at a glance
In short: Constantinos C Polychronis Foundation gave $223K across 1 grant in 2024 (avg $223K), mostly in New Jersey. Source: 2024 IRS Form 990-PF.
- Annual giving (2024)
- $223,140
- -17.4% vs 2023
- Grants made (2024)
- 1
- +0.0% vs 2023
- Average grant
- $223,140
- -17.4% vs 2023
- Median grant
- $223,140
- Total assets
- $1,366,731
- +2.3% vs 2023
- Primary geography
- New Jersey (100% of itemized 2024 grant dollars)
- Latest 990 filing
- Form 990-PF, 2024 View filing
Data from IRS Form 990-PF, 2024; updated September 2026.
Who Constantinos C Polychronis Foundation funds
How this funder distributes its grants
Top Recipients
Top recipient in 2024
The largest 2024 recipient was Greek Orthodox Church of the Ascension (Greek Afternoon or Day School) ($223K).
Grant Size Distribution
4 grants across all recorded years
The most common grant size was in the $100–250K range: 3 grants of 4 (75%).
Geographic Focus
Where this funder awards grants
Grant Distribution by State
Share of the 2024 grant dollars on its one itemized grant.
States
Cities
How Constantinos C Polychronis Foundation gives
- Giving held roughly steady from 2021 to 2024 (+12%). Method
- In 2024 it paid out 108% of its IRS minimum distribution (the 5% rule). 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 2021 to 2024, annual grant giving ranged from $170K (2022) to $270K (2023). In 2024 it made 1 grant totaling $223K.
Grants by year
Grant recipients and amounts by year
| Recipient | Purpose | Amount |
|---|---|---|
| Greek Orthodox Church of the Ascension (Greek Afternoon or Day School) Fairview, NJ | Philanthropic | $223,140 |
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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 | Distributable Amount |
|---|---|---|---|---|---|---|---|---|
| 2024 | $1,366,731 | $758,019 | $732,464 | $223,140 | 1 | $229,140 | $254,695 | $212,959 |
| 2023 | $1,336,506 | $749,618 | $614,008 | $270,000 | 1 | $275,014 | $410,624 | $209,936 |
| 2022 | $1,193,921 | $720,454 | $532,582 | $170,000 | 1 | $172,869 | $360,741 | $208,565 |
| 2021 | $1,007,162 | $807,485 | $816,236 | $200,000 | 1 | $200,000 | $191,249 | $205,205 |
Under IRS private-foundation payout rules, Constantinos C Polychronis Foundation reported a distributable amount of $213K for 2024 — the minimum it must pay out in qualifying distributions.
Leadership & Key People
Officers and directors from IRS filings
Constantinos C Polychronis Foundation is led by Michael Siderias, Chairman & President on every filing since 2021; none of the 5 officers listed in 2024 report compensation.
Officers on the 2024 filing
Michael Siderias
Chairman & President
On filings since 2021
2 hrs/week
No compensation reported
Socrates Petrakos
Managing Director
On filings since 2023
20 hrs/week
No compensation reported
Maria Bournias
Treasurer
On filings since 2021
2 hrs/week
No compensation reported
Peter Frangiskou
Vice President
On filings since 2021
2 hrs/week
No compensation reported
Stelios Kontolios
Secretary
On filings since 2021
2 hrs/week
No compensation reported
Former officers (1)
- Former: Geoffrey Polychronis (2021–2022) — Managing Director
Data from IRS Form 990 filings, 2021–2024. "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 Constantinos C Polychronis Foundation
How much does Constantinos C Polychronis Foundation give each year?
Constantinos C Polychronis Foundation gave $223K across 1 grant in 2024, according to its 2024 IRS Form 990-PF. In 2023 it gave $270K across 1 grant.
How large is Constantinos C Polychronis Foundation?
Constantinos C Polychronis Foundation reported $1.4M in total assets on its 2024 IRS Form 990-PF. It paid out $229K in qualifying distributions that year, against a required minimum of $213K (roughly 5% of its investment assets).
What is Constantinos C Polychronis Foundation?
Constantinos C Polychronis Foundation is a private foundation focused on Philanthropy, based in Fairview, NJ. It holds $1.4M in total assets as of 2024.
Where does Constantinos C Polychronis Foundation operate?
Constantinos C Polychronis Foundation has awarded grants in New Jersey.
What is Constantinos C Polychronis Foundation's EIN?
Constantinos C Polychronis Foundation's EIN (Employer Identification Number) is 23-7172254. IRS Form 990 filing data is available on this page for 2021–2024.
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 2021–2024
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