The Earthshine Foundation is a private foundation focused on Philanthropy, Voluntarism & Grantmaking, based in KAMUELA, HI. IRS filing data is available from 2020 through 2024. As of 2024, the organization holds $1.0M in total assets. In 2024, it awarded 5 grants totaling $43K. Net investment income was $153K.
Financial Overview
From 2024 IRS Form 990-PF · View filing
Total Assets
$1.0M
+12.9% YoY
Annual Giving
$43K
-22.7% YoY
Grant Count
5
+0.0% YoY
Avg Grant Size
$9K
-22.7% YoY
Under IRS private-foundation payout rules, The Earthshine Foundation reported a distributable amount of $48K for 2024 — the minimum it must pay out in qualifying distributions.
About The Earthshine Foundation
Based on IRS filings
The Earthshine Foundation is a private foundation focused on Philanthropy, Voluntarism & Grantmaking, based in KAMUELA, HI. IRS filing data is available from 2020 through 2024. As of 2024, the organization holds $1.0M in total assets. In 2024, it awarded 5 grants totaling $43K. Net investment income was $153K.
Focus Areas
Ready to take the next step with The Earthshine Foundation?
Geographic Focus
Where this funder awards grants
Grant Distribution by State
Cities
Financial History
Multi-year comparison from IRS filings
| Metric | 2024 | 2023 | 2022 |
|---|---|---|---|
| Total Assets | $1,005,234 | $890,003 | $991,096 |
| Revenue | $179,367 | $-25,370 | $19,767 |
| Expenses | $69,458 | $75,655 | $73,295 |
| Qualifying Distributions | $43,000 | $55,600 | $55,500 |
| Net Investment Income | $152,909 | — | $1,972 |
| Distributable Amount | $47,865 | $49,008 | $52,540 |
Giving Over Time
Total grant dollars and number of grants per year
Grant Insights
How this funder distributes its grants
Top Recipients
Top 5 recipients in 2024
Grant Size Distribution
21 grants across all recorded years
Giving History
Grant recipients and amounts by year
Among its reported 2024 grants, the largest include Nature Conservancy ($17,000), Idaho Base Camp ($10,000), Ak'ado'a Asu Foundation ($10,000).
| Recipient | Purpose | Amount |
|---|---|---|
| NATURE CONSERVANCY ARLINGTON, VA | GENERAL CONTRIBUTION | $17,000 |
| PUAKO COMMUNITY ASSOCIATION KAMUELA, HI | GENERAL CONTRIBUTION | $1,000 |
| PROJECT HAWAII KEAAU, HI | GENERAL CONTRIBUTION | $5,000 |
| IDAHO BASE CAMP KETCHUM, ID | GENERAL CONTRIBUTION | $10,000 |
| AK'ADO'A ASU FOUNDATION TEMPE, AZ | GENERAL CONTRIBUTION | $10,000 |
Leadership & Key People
Officers and directors from IRS filings
Compensation Overview
From 2024 IRS filing
From 2024 filing
| Name | Title | Hours | Compensation |
|---|---|---|---|
| ANDREW CASTELLANO | President | — | — |
| DEAN MUELLER | CFO/SEC | — | — |
| KIM CASTELLANO | Director | — | — |
| DEBRA CASTELLANO | Director | — | — |
Subject Areas
Focus areas based on grantmaking activity
Frequently Asked Questions
What is The Earthshine Foundation?
The Earthshine Foundation is a private foundation focused on Philanthropy, Voluntarism & Grantmaking, based in KAMUELA, HI. It holds $1.0M in total assets as of 2024.
How large is The Earthshine Foundation?
As of 2024, The Earthshine Foundation holds $1.0M in total assets with $179K in annual revenue. It awarded 5 grants totaling $43K in 2024.
Where does The Earthshine Foundation operate?
The Earthshine Foundation has awarded grants in Arizona, California, Hawaii, Idaho, Virginia.
What size grants does The Earthshine Foundation award?
In 2024, The Earthshine Foundation awarded 5 grants totaling $43K — an average of about $9K per grant, based on its IRS Form 990 filings.
How much is The Earthshine Foundation required to give away each year?
Private foundations must generally distribute about 5% of their assets annually. For 2024, The Earthshine Foundation reported a distributable amount of $48K on its IRS Form 990-PF — the minimum it must pay out in qualifying distributions.
What is The Earthshine Foundation's EIN?
The Earthshine Foundation's EIN (Employer Identification Number) is 68-0586978. IRS Form 990 filing data is available on this page for 2020–2024.
Explore Open Grants
Browse active grant opportunities in The Earthshine Foundation's focus areas in our free grants database
Similar Funders
Funders that support many of the same organizations
Network for Good
WASHINGTON, DC
Assets
$96.2M
Grants
4,733
Total Given
$216.2M
National Philanthropic Trust
JENKINTOWN, PA
Assets
$42.2B
Grants
18,583
Total Given
$5.1B
Marin Community Foundation
NOVATO, CA
Assets
$1.1B
Grants
1,383
Total Given
$176.2M
Vanguard Charitable Endowment Program
SOUTHEASTERN, PA
Assets
$22.2B
Grants
24,269
Total Given
$3.0B
The Springcreek Foundation
BERKELEY, CA
Assets
$17.1M
Grants
116
Total Given
$633K
The San Francisco Foundation
SAN FRANCISCO, CA
Assets
$1.7B
Grants
1,623
Total Given
$189.1M
Ladybug Foundation Inc
LOUISVILLE, CO
Assets
$41.8M
Grants
65
Total Given
$4.4M
Koa Charitable Trust
CINCINNATI, OH
Assets
$3.7M
Grants
49
Total Given
$306K
Padosi Foundation
PORTLAND, OR
Assets
—
Grants
69
Total Given
$1.3M
The Warrington Foundation Co Fifth Third
CINCINNATI, OH
Assets
$7.9M
Grants
116
Total Given
$14.6M
Wallace Global Fund Ii
WASHINGTON, DC
Assets
$54.6M
Grants
191
Total Given
$15.2M
Rsf Social Finance Inc
SAN FRANCISCO, CA
Assets
$108.4M
Grants
457
Total Given
$48.2M
Data last updated April 2026. Sourced from IRS Form 990-PF filings.
What could you do with The Earthshine Foundation on Grantable?
- Assess strategic fit with your organization
- Draft a tailored letter of inquiry
- Find open RFPs from this funder
- Monitor for new funding opportunities