OPEN SPACE INSTITUTE
STEVENSVILLE, MTEIN: 91-1734016
Data sourced from IRS 990 public filings
Annual Revenue
$0
Known Funders
4
Grants Received
7
Top Funders
The Knobloch Family Foundation
Wilmington, DE
$437,000 (2024)
RHOADS JR JAY-ENVIRONMENTAL FUND TR
PITTSBURGH, PA
$300,000 (2022)
THE WATTS FAMILY FOUNDATION
CHARLESTON, SC
$15,000 (2022)
DAVID SCHWARTZ FOUNDATION INC
NEW YORK, NY
$3,500 (2023)
DAVID SCHWARTZ FOUNDATION INC
NEW YORK, NY
$3,500 (2023)
DAVID SCHWARTZ FOUNDATION INC
NEW YORK, NY
$2,500 (2022)
DAVID SCHWARTZ FOUNDATION INC
NEW YORK, NY
$1,258 (2021)
Frequently Asked Questions
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