Hawaii · Private foundation
Castiglione A Casauria Foundation
Its FY2025 filing reports that it accepted unsolicited grant applications.
- $195k
- Granted FY2025(still arriving)
- 23
- Grants FY2025
- 22
- Organizations funded FY2024
- 32%
- First-time grantees FY2024
- Median grant, FY2025
- $5,000
- Largest grant, FY2025
- $50,000
- Organizations funded a year
- 14 to 54
- FY2018 to FY2024
- States reached, FY2025
- 4
- Total assets, FY2025
- $2.8M
- Applications
- Takes unsolicited applications
- Per its most recent filing; check its own site
How open it is to new grantees
In FY2024, 32% of the organizations Castiglione A Casauria Foundation funded were first-time grantees, receiving 16% of its grant dollars.
New vs renewed · share of each year
In FY2024, 84% of grant dollars renewed an existing relationship; $32k went to new ones.
Where new relationships form · theme of each grantee’s first grant
How this is measured
The numbers by year
| Fiscal year | Organizations funded | To those organizations | First-time grantees |
|---|---|---|---|
| FY2025still arriving | 23 | $195k | 30% |
| FY2024 | 22 | $194k | 32% |
| FY2023 | 14 | $147k | 36% |
| FY2022 | 25 | $193k | 16% |
| FY2021 | 26 | $157k | 12% |
| FY2020 | 19 | $159k | 16% |
| FY2019 | 54 | $160k | 13% |
| FY2018 | 50 | $160k | 14% |
What it funded, over time
Every grant placed by its stated purpose and the recipient’s mission, by year, FY2017 to 2025.
Where its grants go
Grant dollars by states, across the years we hold.
Which US states its grants reach
Top grantees
Largest recipients by total granted, FY2017 to FY2025, and the share of each one’s budget the grants supplied at peak.
| Grantee | Total granted | Years | Share of their budget |
|---|---|---|---|
| Holomua Collective | $200,000 | 4 | 13% |
| Punahou School | $189,000 | 9 | 0% |
| Kapi'olani Health Foundation | $144,000 | 7 | 0% |
| Pearl Harbor Aviation Museum | $84,000 | 5 | 0% |
| Straub Foundation | $57,000 | 8 | 0% |
| Hanahauoli School | $43,250 | 5 | 0% |
| Ho'Ola Na Pua | $40,000 | 3 | 1% |
| Hawaii Foodbank Inc | $30,000 | 4 | 0% |
| Association of the United States Army | $30,000 | 3 | 0% |
| Hawaii Symphony Orchestra | $27,000 | 5 | 0% |
Show all 65 grantees
What it could do for these grantees
Plus 28 recipients with no EIN on record ($296k), not named here.
Where it is load-bearing
Each grantee by its size and the share of its budget Castiglione A Casauria Foundation supplied at peak.
Tap a dot to name the grantee.
How this is measured
Co-funders
Grantmakers whose grantees overlap with this funder’s far more than size alone predicts. Closer means stronger alignment; arcs show where they also fund each other. Here they form a tightly interlocked group: most of these funders back each other's grantees too.
Open a dossier: J Watumull Fund · Aloha United Way Inc · Atherton Family Foundation · Tradewind Group Foundation · First Insurance Company of Hawaii Charitable Foundation · Bank of Hawaii Charitable Fdn · First Hawaiian Bank Foundation · McInerny Foundation-- · Central Pacific Bank Foundation · Kosasa Foundation · The Queen's Medical Center · The Harry and Jeanette Weinberg Foundation Inc
How this is measured
Warm introductions · Powered by PlinthPlus
How do I get to Castiglione A Casauria Foundation?
Find your warmest path to Castiglione A Casauria Foundation through trustees and officers whose names appear on both boards. Search for your organization and Plinth traces the shortest route it can evidence.
Each link is a name appearing on two organizations’ public IRS 990 filings, matched on that name and, where the filings support it, on location. A same-state match has geographic support, which is a second matching feature rather than confirmation that the two are one person; a cross-state one is the likeliest to be two people who share a name. Every hop shows its tier, low-confidence and distant paths are held back rather than guessed, and it is worth confirming the person before you use the introduction.
About Castiglione A Casauria Foundation
- How much does Castiglione A Casauria Foundation give?
- Castiglione A Casauria Foundation reported 23 grants totaling $195,000 in its FY2025 IRS filing. It funded between 14 and 54 organizations a year over FY2018 to FY2024.
- What does Castiglione A Casauria Foundation fund?
- By grant dollars over FY2017 to FY2025, its largest causes are Education (20%), Health (18%), Public Benefit (18%).
- Who are Castiglione A Casauria Foundation's largest grantees?
- By total granted over FY2017 to FY2025: Holomua Collective ($200k), Punahou School ($189k), Kapi'olani Health Foundation ($144k).
- Does Castiglione A Casauria Foundation fund new organizations?
- In FY2024, 32% of the organizations it funded were first-time grantees.
- Does Castiglione A Casauria Foundation accept unsolicited applications?
- Its most recent filing reports that it accepts unsolicited grant applications.
- Which funders back the same organizations as Castiglione A Casauria Foundation?
- Its strongest co-funders, measured against what their size predicts, include J Watumull Fund, Aloha United Way Inc, Atherton Family Foundation.
- Where is Castiglione A Casauria Foundation based?
- Castiglione A Casauria Foundation is based in HI.
Play a game based on Castiglione A Casauria’s filings →