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Costolo Family Foundation is a private corporation based in WILMINGTON, DE. The foundation received its IRS ruling in 2021. The principal officer is Foundation Source. It holds total assets of $10.3M. Annual income is reported at $4.4M. Total assets have grown from N/A in 2020 to $10.3M in 2024. The foundation is governed by 3 officers and trustees. The foundation operates in the area of philanthropy & grantmaking. According to its most recent filing, the foundation only makes contributions to preselected charitable organizations. Tax records are available from 2020 to 2024. According to available records, Costolo Family Foundation has made 8 grants totaling $520K, with a median grant of $75K. The foundation has distributed between $250K and $270K annually from 2022 to 2023. Individual grants have ranged from $10K to $100K, with an average award of $65K. The foundation has supported 5 unique organizations. The foundation primarily supports organizations in Virginia, New York, Washington, which account for 88% of all grants. Grantmaking reaches organizations across 4 states. Contributions to this foundation are tax-deductible.
No program descriptions are available for this foundation. Many private foundations report program activities in their annual 990-PF filings — check the Tax Filings section below for the most recent filing.
Costolo Family Foundation primarily funds organizations in the area of philanthropy & grantmaking. Based on available records, the foundation has funded 8 grants. Its grantmaking reaches organizations primarily in VA, NY, WA.
Costolo Family Foundation has distributed a total of $520K across 8 grants. The median grant size is $75K, with an average of $65K. Individual grants have ranged from $10K to $100K.
Costolo Family Foundation typically selects its grantees rather than accepting unsolicited proposals.
Costolo Family Foundation is headquartered in WILMINGTON, DE. While based in DE, the foundation distributes grants to organizations across 4 states.
| Name | Title | Compensation | Benefits | Total |
|---|---|---|---|---|
| Lorin Costolo | Dir, Pres | $0 | $0 | N/A |
| Richard Costolo | Dir, Sec, Treas | $0 | $0 | N/A |
| Rose Costolo | Dir | $0 | $0 | N/A |
Total Giving
N/A
Total Assets
$10.3M
Fair Market Value
N/A
Net Worth
$10.3M
Grants Paid
N/A
Contributions
N/A
Net Investment Income
N/A
Distribution Amount
N/A
Total Grants
8
Total Giving
$520K
Average Grant
$65K
Median Grant
$75K
Unique Recipients
5
Most Common Grant
$100K
of 2023 grantees were first-time recipients
| Recipient | Location | Amount | Year |
|---|---|---|---|
| Conservation International FoundationGeneral & Unrestricted | Arlington, VA | $100K | 2023 |
| The Nature ConservancyGeneral & Unrestricted | Cold Spring Harbor, NY | $100K | 2023 |
| Pacific Wild AllianceGeneral & Unrestricted | Issaquah, WA | $50K | 2023 |
| Reteti Elephant Project IncGeneral & Unrestricted | New York, NY | $10K | 2023 |
| Wyoming Wetlands SocietyGeneral & Unrestricted | Jackson, WY | $10K | 2023 |