The Corso Family Foundation Inc
The Corso Family Foundation Inc is a private foundation, based in Staten Island, NY. IRS filing data is available from 2019 through 2025. As of 2025, the organization holds $277K in total assets. In 2025, it awarded 4 grants totaling $15K. Net investment income was $66K.
The Corso Family Foundation Inc at a glance
In short: The Corso Family Foundation Inc gave $15K across 4 grants in 2025 (avg $4K), mostly in New York. Source: 2025 IRS Form 990-PF.
- Annual giving (2025)
- $15,370
- -74.3% vs 2024
- Grants made (2025)
- 4
- -33.3% vs 2024
- Average grant
- $3,843
- -61.4% vs 2024
- Median grant
- $2,675
- Total assets
- $276,796
- +22.5% vs 2024
- Primary geography
- New York (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 The Corso Family Foundation Inc funds
How this funder distributes its grants
Top Recipients
Top 4 recipients in 2025
The largest 2025 recipient was St Joseph St Thomas RC Church ($10K). Together the top 4 received $15K.
Grant Size Distribution
24 grants across all recorded years
The most common grant size was under $50K: 21 grants of 24 (88%).
Geographic Focus
Where this funder awards grants
Grant Distribution by State
Share of 2025 grant dollars across all 4 itemized grants.
Cities
How The Corso Family Foundation Inc gives
- Giving grew 540% 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 2019 to 2025, annual grant giving ranged from $400 (2019) to $115K (2021). In 2025 it made 4 grants totaling $15K.
Grants by year
Grant recipients and amounts by year
| Recipient | Purpose | Amount |
|---|---|---|
| St Joseph St Thomas RC Church Staten Island, NY | Religious Works for the Poor | $9,870 |
| The Cathedral Club of Brooklyn Brooklyn, NY | Charitable Works | $5,000 |
| Sisters of St Charles Larchmont, NY | Religious Works for the Poor | $350 |
| Wounded Warrior Project New York, NY | Charitable Works | $150 |
Ready to take the next step with The Corso Family Foundation Inc?
Financial History
Multi-year comparison from IRS filings
| Filing year | Total Assets | Revenue | Expenses | Grants paid | Grants | Qualifying Distributions | Net Investment Income |
|---|---|---|---|---|---|---|---|
| 2025 | $276,796 | $69,129 | $18,348 | $15,370 | 4 | $15,370 | $66,151 |
| 2024 | $226,015 | $89,092 | $61,898 | $59,700 | 6 | $59,700 | $86,894 |
| 2023 | $198,821 | $43,885 | $65,846 | $63,550 | 4 | $63,550 | $41,589 |
| 2022 | $220,782 | $45,552 | $3,740 | $2,400 | 3 | $2,400 | $44,212 |
| 2021 | $178,970 | $97,704 | $116,730 | $114,800 | 7 | — | $95,774 |
| 2020 | $197,996 | $39,490 | $29,569 | $27,050 | 4 | — | $26,971 |
| 2019 | $188,075 | $45,116 | $2,664 | $400 | 1 | — | $42,852 |
Leadership & Key People
Officers and directors from IRS filings
The Corso Family Foundation Inc is led by Joseph Corso Sr., Executive Director on every filing since 2019; none of the 3 officers listed in 2025 report compensation.
Officers on the 2025 filing
Joseph Corso Sr.
Executive Director
On filings since 2019
1 hr/week
No compensation reported
Joseph Corso Jr.
Director
On filings since 2019
0.3 hrs/week
No compensation reported
Christina Corso
Director
On filings since 2023
0.3 hrs/week
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 The Corso Family Foundation Inc
How much does The Corso Family Foundation Inc give each year?
The Corso Family Foundation Inc gave $15K across 4 grants in 2025, according to its 2025 IRS Form 990-PF. In 2024 it gave $60K across 6 grants.
What is The Corso Family Foundation Inc's typical grant size?
The Corso Family Foundation Inc's median grant in 2025 was $2,675, and its average grant was $3,843, across 4 grants on its 2025 IRS Form 990-PF.
Where does The Corso Family Foundation Inc give grants?
The Corso Family Foundation Inc gives mostly in New York: 100% of the grant dollars itemized on its 2025 IRS Form 990-PF went to recipients there.
Does The Corso Family Foundation Inc give general operating support?
Not in 2025: none of the 4 grants with a stated purpose on The Corso Family Foundation Inc's 2025 IRS Form 990-PF were described as general or operating support.
How large is The Corso Family Foundation Inc?
The Corso Family Foundation Inc reported $277K in total assets on its 2025 IRS Form 990-PF. Its revenue that year was $69K.
What is The Corso Family Foundation Inc's EIN?
The Corso Family Foundation Inc's EIN (Employer Identification Number) is 13-3799201. 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 February 26, 2020)
- Updated Form 990-PF for fiscal year 2020 (received by the IRS January 15, 2021)
- Updated Form 990-PF for fiscal year 2021 (received by the IRS March 9, 2022)
- Updated Form 990-PF for fiscal year 2022 (received by the IRS February 16, 2023)
- Updated Form 990-PF for fiscal year 2023 (received by the IRS March 11, 2024)
- Updated Form 990-PF for fiscal year 2024 (received by the IRS February 23, 2025)
- Updated Form 990-PF for fiscal year 2025 (received by the IRS February 19, 2026)
- IRS filings on file for fiscal years 2019–2025
Live grants for the work The Corso Family Foundation Inc funds
Philanthropy, Voluntarism & Grantmaking Open opportunities, soonest deadline first.
Explore Open Grants
Browse active grant opportunities in The Corso Family Foundation Inc's focus areas in our free grants database
Similar Funders
Funders that support many of the same organizations
The Robert Wood Johnson Foundation
Princeton, NJ
The Robert Wood Johnson Foundation funds efforts to improve health and health equity in the United States, including systems change addressing structural barriers to health. In 2024, its grants ranged from $125 to $12.15 million, with a median of $40,000. It typically funds through targeted programs and partnerships; whether it accepts unsolicited requests is not stated.
Assets
$13.4B
Grants
3,093
Total Given
$622.6M
The Frank and Janet Dellafera
Locust Valley, NY
The foundation gives general-purpose grants to organizations in education, religion, children’s programming, and scientific research, with most funding going to New York. Its 2025 grants ranged from $500 to $120,000, with a median of $7,500. It funds only preselected organizations and does not accept unsolicited requests.
Assets
$2.9M
Grants
13
Total Given
$240K
The Catholic Foundation No Colorado
Greenwood Village, CO
The Catholic Foundation of Colorado funds Catholic parishes, schools, seminaries, religious education, and charitable organizations serving people in need, primarily in the Archdiocese of Denver in northern Colorado. Its 2024 grants had a median of $20,000 and ranged from $5,000 to more than $5.2 million. The profile does not state whether it accepts unsolicited requests.
Assets
$211.7M
Grants
196
Total Given
$24.1M
James and Chantal Sheridan
New York, NY
The foundation supports environmental, education, health, animal welfare, social equity, and related charitable work, with 2024 grants ranging from $700 to $108,120 and a median of $5,900. Its 2024 giving mainly benefited organizations in New York, Virginia, and Massachusetts. It funds only preselected organizations and does not accept unsolicited requests.
Assets
$7.7M
Grants
12
Total Given
$343K
D a Hoff Charitable Foundation
Cottonwood, MN
Assets
$1.5M
Grants
6
Total Given
$28K
The McCooey Charitable Foundation
Harrison, NY
The McCooey Charitable Foundation supports a range of charitable organizations, including universities, schools, Catholic organizations, and other nonprofits; most of its 2025 grant dollars went to New York recipients. Grants ranged from $100 to $25,000, with a median of $1,975, and the foundation accepts only requests from preselected organizations, not unsolicited requests.
Assets
$806K
Grants
22
Total Given
$123K
More similar funders
More Funders in New York
The filing figures on this page are open data under CC BY 4.0. About GrantGraph Open
Figures come from The Corso Family Foundation Inc'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.
The Corso Family Foundation Inc down — hundreds of funders to go?