Kuakini Support Services Inc
The mission of Kuakini Support Services, inc. Is to improve the health status of the community by: providing comprehensive health care services and programs at reasonable cost; continuously improving the quality of health care services and programs; encouraging clinical research; supporting training and educational programs for health care personnel; and offering community service programs. Kuakini Support Services, inc. Is responsible for the development of alternative sources of revenue and for the development, construction of a second medical office building and second parking structure on kuakini property, and support services for research sponsored by kuakini.
Kuakini Support Services Inc at a glance
In short: Kuakini Support Services Inc gave $35K across 1 grant in 2025 (avg $35K), mostly in Hawaii. Source: 2025 IRS Form 990.
- Annual giving (2025)
- $34,904
- +3.4% vs 2024
- Grants made (2025)
- 1
- +0.0% vs 2024
- Average grant
- $34,904
- +3.4% vs 2024
- Median grant
- $34,904
- Total assets
- $11,884,414
- +5.6% vs 2024
- Primary geography
- Hawaii (100% of itemized 2025 grant dollars)
- Latest 990 filing
- Form 990, 2025 View filing
Data from IRS Form 990, 2025; updated September 2026.
Who Kuakini Support Services Inc funds
How this funder distributes its grants
Top Recipients
Top recipient in 2025
The largest 2025 recipient was Kuakini Medical Center ($35K).
Grant Size Distribution
5 grants across all recorded years
The most common grant size was under $50K: 5 grants of 5 (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 Kuakini Support Services Inc gives
- Giving grew 31% from 2022 to 2025. Method
From the foundation's IRS Form 990 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 $27K (2022) to $38K (2019). In 2025 it made 1 grant totaling $35K.
Grants by year
Grant recipients and amounts by year
| Recipient | Purpose | Amount |
|---|---|---|
| Kuakini Medical Center Honolulu, HI | Operating Grant to Affiliate | $34,904 |
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Financial History
Multi-year comparison from IRS filings
| Filing year | Total Assets | Revenue | Expenses | Grants paid | Grants | Net Investment Income |
|---|---|---|---|---|---|---|
| 2025 | $11,884,414 | $2,942,945 | $4,214,284 | $34,904 | 1 | $3,593 |
| 2024 | $11,254,310 | $2,268,268 | $3,256,559 | $33,752 | 1 | $2,366 |
| 2023 | $12,436,080 | $2,748,493 | $3,325,702 | $27,939 | 1 | $4,119 |
| 2022 | $12,125,963 | $2,628,990 | $2,347,322 | $26,599 | 1 | $975 |
| 2021 | $12,223,178 | $2,041,987 | $2,236,196 | $36,000 | 1 | $-119,699 |
| 2020 | $11,409,217 | $1,614,326 | $2,578,753 | — | — | $-104,582 |
| 2019 | $11,728,239 | $1,497,865 | $2,254,151 | $37,660 | 1 | $-110,581 |
About Kuakini Support Services Inc
Based on IRS filings
Kuakini Support Services Inc is a public charity focused on Health, based in Honolulu, HI. IRS filing data is available from 2019 through 2025. As of 2025, the organization holds $11.9M in total assets. In 2025, it awarded 1 grant totaling $35K. Net investment income was $4K.
Focus Areas
Leadership & Key People
Officers and directors from IRS filings
Kuakini Support Services Inc is led by Gregg Oishi, President & CEO on every filing since 2024; 1 of 4 officers listed in 2025 is compensated.
Officers on the 2025 filing
Gregg Oishi
President & CEO
On filings since 2024
5 hrs/week
No compensation reported
Roland Casamina
Chair
New on the 2025 filing
0.5 hrs/week
No compensation reported
Karen H. Tabin
Manager
New on the 2025 filing
40 hrs/week
$101K (2025)
Glenn Sueyoshi
Secretary & Treasurer
On filings since 2019
0.5 hrs/week
No compensation reported
Former officers (2)
- Former: Don Kim (2019–2023) — Chair
- Former: Gary Kajiwara (2019–2023) — President & CEO
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.
Compensation Overview
From 2025 IRS filing
The highest reported compensation on the 2025 filing was $101K, to Karen H Tabin (Manager).
Frequently asked questions about Kuakini Support Services Inc
How much does Kuakini Support Services Inc give each year?
Kuakini Support Services Inc gave $35K across 1 grant in 2025, according to its 2025 IRS Form 990. In 2024 it gave $34K across 1 grant.
How large is Kuakini Support Services Inc?
Kuakini Support Services Inc reported $11.9M in total assets on its 2025 IRS Form 990. Its revenue that year was $2.9M.
What is Kuakini Support Services Inc?
Kuakini Support Services Inc is a public charity focused on Health, based in Honolulu, HI. It holds $11.9M in total assets as of 2025.
Where does Kuakini Support Services Inc operate?
Kuakini Support Services Inc has awarded grants in Hawaii.
What is Kuakini Support Services Inc's EIN?
Kuakini Support Services Inc's EIN (Employer Identification Number) is 99-0225148. IRS Form 990 filing data is available on this page for 2019–2025.
Data last updated September 2026. Sourced from IRS Form 990 filings.
Data update history
(6)
When this profile's IRS filing data changed on Grantable
- Added Form 990 for fiscal year 2025 (received by the IRS May 15, 2026)
- Added Form 990 for fiscal year 2019 (received by the IRS July 15, 2020)
- Updated Form 990 for fiscal year 2021 (received by the IRS May 16, 2022)
- Updated Form 990 for fiscal year 2022 (received by the IRS May 15, 2023)
- Updated Form 990 for fiscal year 2023 (received by the IRS May 15, 2024)
- Updated Form 990 for fiscal year 2024 (received by the IRS May 14, 2025)
Live grants for the work Kuakini Support Services Inc funds
Health Open opportunities, soonest deadline first.
Explore Open Grants
Browse active grant opportunities in Kuakini Support Services Inc's focus areas in our free grants database
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