Iwamoto Family Foundation

Private foundation · Grantmaker Honolulu, HI EIN: 47-4273298

Iwamoto Family Foundation is a private foundation, based in Honolulu, HI. IRS filing data is available from 2020 through 2024. As of 2024, the organization holds $1.2M in total assets. In 2024, it awarded 8 grants totaling $250K. Net investment income was $39K.

Iwamoto Family Foundation at a glance

In short: Iwamoto Family Foundation gave $250K across 8 grants in 2024 (avg $31K), mostly in Hawaii. Source: 2024 IRS Form 990-PF.

Annual giving (2024)
$250,000
+262.3% vs 2023
Grants made (2024)
8
+14.3% vs 2023
Average grant
$31,250
+217.0% vs 2023
Median grant
$22,500
Total assets
$1,163,286
+1427.4% vs 2023
Primary geography
Hawaii (92% 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 Iwamoto Family Foundation funds

How this funder distributes its grants

Top Recipients

Top 8 recipients in 2024

Kipuka Kuleana: $75KKipuka Kuleana$75KSpill the Tea Cafe: $70KSpill the Tea Cafe$70KHawaii Health and Harm Reduction Ce: $30KHawaii Health and HarmReduction Ce$30KHoola NA Pua: $25KHoola NA Pua$25KPartners in Care: $20KPartners in Care$20KKumu Kahua Theatre: $10KKumu Kahua Theatre$10KHawaii Appleseed: $10KHawaii Appleseed$10KHawaii Public Radio: $10KHawaii Public Radio$10K

The largest 2024 recipient was Kipuka Kuleana ($75K). Together the top 8 received $250K.

Grant Size Distribution

42 grants across all recorded years

40<$50K2$50–100K$100–250K$250–500K$500K–1M$1–5M$5M+

The most common grant size was under $50K: 40 grants of 42 (95%).

Geographic Focus

Where this funder awards grants

Grant Distribution by State

3states

Share of 2024 grant dollars across all 8 itemized grants.

Cities

HonoluluLihueSan FernandoArcataKapaaKilaueaLos AngelesWashington

How Iwamoto Family Foundation gives

  • Giving grew 410% from 2021 to 2024. Method
  • In 2024 it paid out 376% 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

$0$100K$200K$300K9 grants2020 8 grants2021 10 grants2022 7 grants2023 8 grants2024

From 2020 to 2024, annual grant giving ranged from $49K (2021) to $250K (2024). In 2024 it made 8 grants totaling $250K.

Grants by year

Grant recipients and amounts by year

RecipientPurposeAmount
Kipuka Kuleana Lihue, HICultural and Enviromental Education$75,000
Spill the Tea Cafe Honolulu, HIYouth Mental Health$70,000
Hawaii Health and Harm Reduction Ce Honolulu, HIHealth Services$30,000
Hoola NA Pua Honolulu, HIPrevention of Child Sex Trafficking$25,000
Partners in Care San Fernando, CAHealth Services$20,000
Kumu Kahua Theatre Honolulu, HIFor the Purpose of Arts and Education$10,000
Hawaii Appleseed Honolulu, HIEconomic Justice$10,000
Hawaii Public Radio Honolulu, HIPublic Radio$10,000
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Financial History

Multi-year comparison from IRS filings

Figures from IRS filings, by filing year
Filing yearTotal AssetsRevenueExpensesGrants paidGrantsQualifying DistributionsNet Investment IncomeDistributable Amount
2024$1,163,286$1,339,106$251,980$250,0008$250,000$39,106$66,447
2023$76,160$140,000$71,264$69,0007$69,000—$958
2022$7,424$216$130,695$129,00010$129,000—$4,855
2021$137,903$181,278$50,500$49,0008$49,000——
2020$7,125$60,278$91,598$90,0009———

Under IRS private-foundation payout rules, Iwamoto Family Foundation reported a distributable amount of $66K for 2024 — the minimum it must pay out in qualifying distributions.

Leadership & Key People

Officers and directors from IRS filings

Iwamoto Family Foundation is led by Kim Coco Iwamoto, President on every filing since 2020; none of the 3 officers listed in 2024 report compensation.

Officers on the 2024 filing

  • Kim Coco Iwamoto

    President

    On filings since 2020

    2 hrs/week

    No compensation reported

  • Kayla Iwamoto

    Director

    On filings since 2023

    No compensation reported

  • Brooks Glenwood Bays Jr.

    Secretary

    On filings since 2020

    1 hr/week

    No compensation reported

Former officers (1)
  • Former: Mark K. Iwamoto (2020–2022) — Vice President

Data from IRS Form 990 filings, 2020–2024. "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 Iwamoto Family Foundation

How much does Iwamoto Family Foundation give each year?

Iwamoto Family Foundation gave $250K across 8 grants in 2024, according to its 2024 IRS Form 990-PF. In 2023 it gave $69K across 7 grants.

What is Iwamoto Family Foundation's typical grant size?

Iwamoto Family Foundation's median grant in 2024 was $22,500, and its average grant was $31,250, across 8 grants on its 2024 IRS Form 990-PF.

Where does Iwamoto Family Foundation give grants?

Iwamoto Family Foundation gives mostly in Hawaii: 92% of the grant dollars itemized on its 2024 IRS Form 990-PF went to recipients there. The next largest state was California (8%). The most frequent recipient cities were Honolulu, HI (6 grants).

Does Iwamoto Family Foundation give general operating support?

Not in 2024: none of the 8 grants with a stated purpose on Iwamoto Family Foundation's 2024 IRS Form 990-PF were described as general or operating support.

Who are Iwamoto Family Foundation's largest grantees?

Iwamoto Family Foundation's largest 2024 grantees include Kipuka Kuleana ($75,000), Spill the Tea Cafe ($70,000) and Hawaii Health and Harm Reduction Ce ($30,000), according to its 2024 IRS Form 990-PF. Together they received 70% of its itemized 2024 grant dollars.

How large is Iwamoto Family Foundation?

Iwamoto Family Foundation reported $1.2M in total assets on its 2024 IRS Form 990-PF. It paid out $250K in qualifying distributions that year, against a required minimum of $66K (roughly 5% of its investment assets).

What is Iwamoto Family Foundation's EIN?

Iwamoto Family Foundation's EIN (Employer Identification Number) is 47-4273298. IRS Form 990 filing data is available on this page for 2020–2024.

Data last updated September 2026. Sourced from IRS Form 990-PF filings.

Data update history

(2)

When this profile's IRS filing data changed on Grantable

  1. Updated Form 990-PF for fiscal year 2023 (received by the IRS November 7, 2024)
  2. IRS filings on file for fiscal years 2020–2024

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The filing figures on this page are open data under CC BY 4.0. About GrantGraph Open

Figures come from Iwamoto Family Foundation'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.

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