Aoki Foundation

Private foundation · Grantmaker Encino, CA EIN: 46-1531926

Aoki Foundation is a private foundation, based in Encino, CA. IRS filing data is available from 2020 through 2024. As of 2024, the organization holds $195K in total assets. In 2024, it awarded 4 grants totaling $60K.

Aoki Foundation at a glance

In short: Aoki Foundation gave $60K across 4 grants in 2024 (avg $15K), mostly in California. Source: 2024 IRS Form 990-PF.

Annual giving (2024)
$60,100
Grants made (2024)
4
Average grant
$15,025
Median grant
$17,500
Total assets
$194,635
+79.1% vs 2023
Primary geography
California (58% of itemized 2024 grant dollars)
Latest 990 filing
Form 990-PF, 2024 View filing

Data from IRS Form 990-PF, 2024; updated October 2026.

Who Aoki Foundation funds

How this funder distributes its grants

Top Recipients

Top 4 recipients in 2024

The Cleveland Clinic Foundation: $25KThe Cleveland ClinicFoundation$25KLifespan Research: $25KLifespan Research$25KStrut Cares: $10KStrut Cares$10KAmerican Heart: $100American Heart$100

The largest 2024 recipient was The Cleveland Clinic Foundation ($25K). Together the top 4 received $60K.

Grant Size Distribution

24 grants across all recorded years

24<$50K$50–100K$100–250K$250–500K$500K–1M$1–5M$5M+

The most common grant size was under $50K: 24 grants of 24 (100%).

Geographic Focus

Where this funder awards grants

Grant Distribution by State

8states

Share of 2024 grant dollars across all 4 itemized grants.

Cities

Las VegasClevelandEncinoNew YorkSan FranciscoBostonCambridgeDallasDurhamHendersonLos AngelesMorgantownMountain ViewSan ClementeWatertownWellesley Hills

How Aoki Foundation gives

  • Giving held roughly steady from 2021 to 2024 (+0%). Method
  • In 2024 it paid out well above 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$300K12 grants2020 6 grants2021 2 grants2022 0 grants2023 4 grants2024

From 2020 to 2024, annual grant giving ranged from $11K (2022) to $250K (2020). In 2024 it made 4 grants totaling $60K.

Grants by year

Grant recipients and amounts by year

RecipientPurposeAmount
The Cleveland Clinic Foundation Cleveland, OHTo Perform Charitable Deeds$25,000
Lifespan Research Mountain View, CATo Perform Charitable Deeds$25,000
Strut Cares San Clemente, CATo Perform Charitable Deeds$10,000
American Heart Dallas, TXTo Perform Charitable Deeds$100
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Financial History

Multi-year comparison from IRS filings

Figures from IRS filings, by filing year
Filing yearTotal AssetsRevenueExpensesGrants paidGrantsQualifying DistributionsDistributable Amount
2024$194,635$564,964$479,022$60,1004$478,923$5,472
2023$108,693$263,395$168,644——$168,495$1,394
2022$13,942$50,168$147,863$10,5002$147,863$3,193
2021$111,637$206,770$200,510$60,0006$200,510$6,631
2020$105,377$138,557$386,462$250,00012—$10,835

Under IRS private-foundation payout rules, Aoki Foundation reported a distributable amount of $5K for 2024 — the minimum it must pay out in qualifying distributions.

Leadership & Key People

Officers and directors from IRS filings

Aoki Foundation is led by Steven Aoki, President & CEO on every filing since 2020; none of the 6 officers listed in 2024 report compensation.

Officers on the 2024 filing

  • Steven Aoki

    President & CEO

    On filings since 2020

    2 hrs/week

    No compensation reported

  • Britta Bucholz

    Director

    New on the 2024 filing

    1 hr/week

    No compensation reported

  • Keyvan Peymani

    Director

    New on the 2024 filing

    1 hr/week

    No compensation reported

  • Sam Winkler

    Director

    New on the 2024 filing

    1 hr/week

    No compensation reported

  • Matt Colon

    Secretary

    On filings since 2020

    1 hr/week

    No compensation reported

  • Kevin Kanegai

    Treasurer

    On filings since 2023

    1 hr/week

    No compensation reported

Former officers (1)
  • Former: Michael Oppenheim (2020–2022) — Treasurer

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 Aoki Foundation

How much does Aoki Foundation give each year?

Aoki Foundation gave $60K across 4 grants in 2024, according to its 2024 IRS Form 990-PF.

What is Aoki Foundation's typical grant size?

Aoki Foundation's median grant in 2024 was $17,500, and its average grant was $15,025, across 4 grants on its 2024 IRS Form 990-PF.

Where does Aoki Foundation give grants?

Aoki Foundation gives mostly in California: 58% of the grant dollars itemized on its 2024 IRS Form 990-PF went to recipients there. The next largest state was Ohio (42%).

Does Aoki Foundation give general operating support?

Not in 2024: none of the 4 grants with a stated purpose on Aoki Foundation's 2024 IRS Form 990-PF were described as general or operating support. Recurring purposes include "To Perform Charitable Deeds" (4 grants).

How large is Aoki Foundation?

Aoki Foundation reported $195K in total assets on its 2024 IRS Form 990-PF. It paid out $479K in qualifying distributions that year, against a required minimum of $5K (roughly 5% of its investment assets).

What is Aoki Foundation's EIN?

Aoki Foundation's EIN (Employer Identification Number) is 46-1531926. IRS Form 990 filing data is available on this page for 2020–2024.

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

Data update history

(6)

When this profile's IRS filing data changed on Grantable

  1. Updated Form 990-PF for fiscal year 2020 (received by the IRS November 15, 2021)
  2. Updated Form 990-PF for fiscal year 2021 (received by the IRS November 15, 2022)
  3. Updated Form 990-PF for fiscal year 2022 (received by the IRS November 15, 2023)
  4. Updated Form 990-PF for fiscal year 2023 (received by the IRS November 15, 2024)
  5. Updated Form 990-PF for fiscal year 2024 (received by the IRS November 17, 2025)
  6. 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 Aoki 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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