INDIAN MOUNTAIN SCHOOL
AI Summary
INDIAN MOUNTAIN SCHOOL INC is a nonprofit day and boarding school serving pre-K through 9th grade, focused on elementary and secondary education. Based on the 2025 filing year, it reports a $17.1M operating budget and $22M in total revenue, with support from funders including ALICE BUSCH GRONEWALDT FOUNDATION INC C/O CALDWELLPACETTIEDWARDS ET AL LLP, THANKSGIVING FOUNDATION BESSEMER TRUST COMPANY NA, and MJPM Foundation Inc.
Mission Statement
TO PROVIDE EDUCATION TO PRE K THRU 9TH GRADE DAY AND BOARDING SCHOOL STUDENTS.
Cause Areas
2
Elementary education
Elementary and 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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- 43 funders
- 75 board & team members
- 10 historic 990s & financials
- 6-year operating budget trend
Frequently Asked Questions
What is INDIAN MOUNTAIN SCHOOL’s budget?
In 2024, INDIAN MOUNTAIN SCHOOL reported an annual operating budget of around $16.1 million. More detailed financial information is available to registered users.
What causes does INDIAN MOUNTAIN SCHOOL support?
INDIAN MOUNTAIN SCHOOL supports work in Elementary education and Elementary and secondary education.
Where does INDIAN MOUNTAIN SCHOOL operate?
INDIAN MOUNTAIN SCHOOL is headquartered in Lakeville, CT.
Who funded INDIAN MOUNTAIN SCHOOL recently?
In 2025, INDIAN MOUNTAIN SCHOOL received grants from THANKSGIVING FOUNDATION BESSEMER TRUST COMPANY NA, WOODARD FAMILY FOUNDATION, and ALICE BUSCH GRONEWALDT FOUNDATION INC C/O CALDWELLPACETTIEDWARDS ET AL LLP. More information on this organization’s funders is available to registered users.
What is the largest grant INDIAN MOUNTAIN SCHOOL received in 2024?
The largest grant to INDIAN MOUNTAIN SCHOOL in 2024 exceeds $171 thousand.