Est.
1946
Fiscal Year Start
Not available
Organization Type
Grantseeker
990s
Not available
Cause Areas
1
Secondary education
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Charity Verification Snapshot
IRS EO Business Master File Status
Listed as tax-exempt
IRS Pub 78 Status
Eligible for tax-deductible gifts
IRS Revocation Status
Not in Automatic Revocation of Exemption List
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Frequently Asked Questions
What causes does JUSTIN-SIENNA HIGH SCHOOL CORPORATE BOARD OF TRUSTEES INC support?
JUSTIN-SIENNA HIGH SCHOOL CORPORATE BOARD OF TRUSTEES INC supports work in Secondary education.
Where does JUSTIN-SIENNA HIGH SCHOOL CORPORATE BOARD OF TRUSTEES INC operate?
JUSTIN-SIENNA HIGH SCHOOL CORPORATE BOARD OF TRUSTEES INC is headquartered in NAPA, CA.
Who funded JUSTIN-SIENNA HIGH SCHOOL CORPORATE BOARD OF TRUSTEES INC recently?
In 2025, JUSTIN-SIENNA HIGH SCHOOL CORPORATE BOARD OF TRUSTEES INC received grants from COMMUNITY FOUNDATION OF THE NAPA VALLEY, JUSTIN SIENA HIGH SCHOOL FOUNDATION, and DONOR ADVISED CHARITABLE GIVING INC. More information on this organization’s funders is available to registered users.
What is the largest grant JUSTIN-SIENNA HIGH SCHOOL CORPORATE BOARD OF TRUSTEES INC received in 2024?
The largest grant to JUSTIN-SIENNA HIGH SCHOOL CORPORATE BOARD OF TRUSTEES INC in 2024 exceeds $429 thousand.