The JY Dunkle Foundation
The JY Dunkle Foundation is a private foundation, based in Honolulu, HI. IRS filing data is available from 2020 through 2025.
The JY Dunkle Foundation at a glance
- Latest 990 filing
- Form 990-PF, 2025 View filing
Data from IRS Form 990-PF, 2025; updated October 2026.
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Leadership & Key People
Officers and directors from IRS filings
The JY Dunkle Foundation is led by Yukiko Dunkle, President since 2023 (on filings since 2020); none of the 4 officers listed in 2025 report compensation.
Officers on the 2025 filing
Yukiko Dunkle
President
President & Director → President, 2023
On filings since 2020
0.1 hrs/week
No compensation reported
Amy Dunkle Castano
Vice President
Secretary & Director → Secretary, 2021
Secretary → Vice President, 2025
On filings since 2020
0.1 hrs/week
No compensation reported
Christine Edman
Secretary
Vice President & Director → Vice President, 2023
Vice President → Secretary, 2025
On filings since 2020
0.1 hrs/week
No compensation reported
Joseph L Dunkle
Treasurer
Treasurer & Director → Treasurer, 2021
On filings since 2020
0.1 hrs/week
No compensation reported
Data from IRS Form 990 filings, 2020–2025. "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 The JY Dunkle Foundation
What is The JY Dunkle Foundation's EIN?
The JY Dunkle Foundation's EIN (Employer Identification Number) is 47-1696880. IRS Form 990 filing data is available on this page for 2020–2025.
Data last updated October 2026. Sourced from IRS Form 990-PF filings.
Data update history
(2)
When this profile's IRS filing data changed on Grantable
- Added Form 990-PF for fiscal year 2025 (received by the IRS May 12, 2026)
- IRS filings on file for fiscal years 2020–2024
Live grants for the work The JY Dunkle Foundation funds
Philanthropy, Voluntarism & Grantmaking Open opportunities, soonest deadline first.
- Nixa Affiliate Grantmaking Program Up to US $10,000 · Due October 19, 2026
- Community and School Grants $28,000 total pool; 10-15 grants expected · Due October 19, 2026
- Mary Pinola/Crescenta Valley Chamber Education Fund $500 - $5,000 for ongoing programs; up to $15,000 for Strategic Initiative Grants · Due October 19, 2026
Explore Open Grants
Browse active grant opportunities in The JY Dunkle Foundation's focus areas in our free grants database
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