This profile contains less information than others on the platform because there are no 990 files available.
Est.
1946
Fiscal Year Start
Jul 1
Organization Type
Grantseeker
990s
Not available
Cause Areas
1
Secondary education
Explore this org's ecosystem
See similar nonprofits by cause and location, their funders, and their grants.
Learn about Ecosystems


Explore this org's ecosystem
See similar nonprofits by cause and location, their funders, and their grants.
Learn about Ecosystems
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
Go beyond basic verification
Instantly get 50+ financial health and governance metrics, including LUNA.
Learn about Due Diligence


Go beyond basic verification
Instantly get 50+ financial health and governance metrics, including LUNA.
Learn about Due Diligence
Frequently Asked Questions
What causes does MATER DEI HIGH SCHOOL ROMAN CATHOLIC BISHOP OF ORANGE support?
MATER DEI HIGH SCHOOL ROMAN CATHOLIC BISHOP OF ORANGE supports work in Secondary education.
Where does MATER DEI HIGH SCHOOL ROMAN CATHOLIC BISHOP OF ORANGE operate?
MATER DEI HIGH SCHOOL ROMAN CATHOLIC BISHOP OF ORANGE is headquartered in SANTA ANA, CA.
Who funded MATER DEI HIGH SCHOOL ROMAN CATHOLIC BISHOP OF ORANGE recently?
In 2025, MATER DEI HIGH SCHOOL ROMAN CATHOLIC BISHOP OF ORANGE received grants from KIDWORKS COMMUNITY DEVELOPMENT CORP, KOSCIUSKO COUNTY COMMUNITY FOUNDATION INC, and CCF-LA SUPPORTING ORGANIZATION. More information on this organization’s funders is available to registered users.
What is the largest grant MATER DEI HIGH SCHOOL ROMAN CATHOLIC BISHOP OF ORANGE received in 2024?
The largest grant to MATER DEI HIGH SCHOOL ROMAN CATHOLIC BISHOP OF ORANGE in 2024 exceeds $7 million.
Copyright 2026. All rights reserved to Chario Inc. (d.b.a. Impala)
