Funding search · EIN 133028060 · New York, NY
Open Space Institute Land Trust
A grantmaking public charity (files IRS Form 990, Schedule I). Charities like this often run real grant programs with application cycles.
- 116
- grants reported
- $17.1M
- total given
- 2022–2024
- filing years
- $35,000
- median grant
Based on grants this organization reported to the IRS for tax years 2022–2024. This is what they filed, not a complete record of their giving, and recent years may be incomplete because filings lag.
What they fund
protectionappalachianlandscapewatershedriverdelawarelandlandscapes
Funder website ↗Full IRS filings ↗How this is builtReport an error
Funding pattern
What this funder pays for, at what size, and how to position adjacent work. Read from their filings, with every number checked against the record.
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Top recipients
Repeat recipients are the strongest signal of whether a funder has an open door or quietly re-funds the same organizations.
- New City Parks2 grants · $2.6M
- The Nature Conservancy3 grants · $2.4M
- Natural Lands Trust2 grants · $1.5M
- Lamar Mounds1 grant · $1.3M
- New Jersey Conservation Foundation2 grants · $862,948
- South Carolina Forestry Commission1 grant · $700,000
- Tenngreen Land Conservancy2 grants · $605,425
- Western Pennsylvania Conservancy1 grant · $495,000
- State of Georgia2 grants · $440,000
- The Land Conservancy of New Jersey3 grants · $436,585
Giving over time
Grant history
The 100 largest of 116 grants.
- $1.5M
The Nature Conservancy · Arlington, VA · 2022
Delaware river watershed and appalachian landscape protection
- $1.5M
New City Parks · New York, NY · 2024
Support of public parks
- $1.4M
Natural Lands Trust · Media, PA · 2024
Delaware river watershed protection
- $1.3M
Lamar Mounds · Macon, GA · 2022
Ocmulgee mounds land acquisition and preservation
- $1.1M
New City Parks · New York, NY · 2023
Support of public parks
- $700,000
South Carolina Forestry Commission · Columbia, SC · 2022
Land conservation & sustainability
- $638,455
New Jersey Conservation Foundation · Far Hills, NJ · 2023
Delaware river watershed protection
- $541,250
Tenngreen Land Conservancy · Nashville, TN · 2022
Appalachian landscape protection
- $531,179
The Nature Conservancy · Arlington, VA · 2023
Delaware river watershed protection
- $495,000
Western Pennsylvania Conservancy · Pittsburgh, PA · 2024
Appalachian landscape protection
- $425,000
Northeast Wilderness Trust · Montpelier, VT · 2022
Appalachian landscape protection
- $400,000
Pennsylvania Game Commission · Harrisburg, PA · 2024
Appalachian landscape protection
- $400,000
State of Georgia · Atlanta, GA · 2023
Appalachian landscapes protection
- $381,424
The Nature Conservancy · Arlington, VA · 2024
Appalachian landscape protection
- $350,000
Rangeley Lakes Heritage Trust · Rangeley, ME · 2023
Appalachian landscapes protection
- $316,428
Natural Lands Trust · Media, PA · 2022
Delaware river watershed and appalachian landscape protection
- $288,500
Loon Echo Land Trust · Bridgton, ME · 2023
Appalachian landscapes protection
- $271,003
Jersey City Board of Education · Jersey City, NJ · 2023
General operating support
- $224,493
New Jersey Conservation Foundation · Far Hills, NJ · 2024
Delaware river watershed protection
- $220,250
The Land Conservancy of New Jersey · Boonton, NJ · 2023
Delaware river watershed protection
- $218,070
Western Foothills Land Trust · Norway, ME · 2023
Appalachian landscapes protection
- $180,000
Trust for Public Land · San Francisco, CA · 2023
Appalachian landscapes protection
- $177,310
The Land Conservancy of New Jersey · Boonton, NJ · 2024
Delaware river watershed protection
- $132,078
The Land Trust for Tennessee · Nashville, TN · 2022
Appalachian landscape protection
- $120,000
Bull Creek Common Lands · Athens, VT · 2024
Appalachian landscape protection
- $115,630
City of Buffalo · Buffalo, NY · 2023
Support of public parks
- $115,000
Natural Lands Trust · Media, PA · 2023
Appalachian landscapes protection
- $115,000
Land Trust Alliance · Washington, DC · 2022
Land conservation support
- $115,000
Windmill Hill Pinnacle Associationpo Box 584saxtons River Vt 05154-0584 · Saxtons River, VT · 2022
Appalachian landscape protection
- $102,329
Greater Lovell Land Trust · Lovell, ME · 2023
Appalachian landscapes protection
- $100,000
Friends of Coastal South Carolina · Mt Pleasant, SC · 2024
Support of public parks
- $100,000
Somerset Woods Trustees · Skowhegan, ME · 2024
Appalachian landscape protection
- $100,000
Natural Heritage Trust · Albany, NY · 2023
Public parks improvement study
- $100,000
Town of Woodstock Mainepo Box 317bryant Pond Me 04219 · Bryant Pond, ME · 2022
Appalachian landscape protection
- $92,762
Open Space Institute · New York, NY · 2024
General operating support
- $91,477
Open Space Institute · New York, NY · 2023
Stewardship
- $90,000
Lula Lake Land Trust · Lookout Mountain, GA · 2022
Appalachian landscape protection
- $70,000
The Open Space Institute · New York, NY · 2022
Stewardship
- $67,350
Vermont Land Trust · Montpelier, VT · 2022
Transborder land protection fund
- $65,459
French and Pickering Creeks Conservation Trust · Phoenixville, PA · 2024
Delaware river watershed protection
- $64,191
Pocono Heritage Land Trust · East Stroudsburg, PA · 2023
Delaware river watershed protection
- $64,175
Tenngreen Land Conservancy · Nashville, TN · 2023
Appalachian landscapes protection
- $61,850
The Clearwater Conservancv of Central Pennsvlvania · State College, PA · 2024
Appalachian landscape protection
- $60,000
Land Trust Alliance · Washington, DC · 2024
General operating support
- $54,000
Ymca of Coastal Carolina · Myrtle Beach, SC · 2024
Swim safety program
- $50,000
American Friends of Canadian Conservation · Macon, GA · 2022
Transborder land protection fund
- $50,000
Loon Echo Land Trust · Bridgton, ME · 2022
Sebago lake watershed protection
- $50,000
Thrive Regional Partnership · Chattanooga, TN · 2022
Appalachian landscape protection
- $45,000
Delaware Highlands Conservancy · Beack Lake, PA · 2023
Delaware river watershed protection
- $45,000
Mohonk Preserve · Gardiner, NY · 2022
Northeast land conservation
- $44,000
New Jersey Bike & Walk Coalition · Upper Montclair, NJ · 2022
Essex hudson greenway protection support
- $44,000
The Fort Ticonderoga Association · Ticonderoga, NY · 2022
Lake george area land conservation
- $40,000
State of Georgia · Atlanta, GA · 2024
Appalachian landscape protection
- $40,000
Putney Mountain Association · Putney, VT · 2022
Appalachian landscape protection
- $39,025
The Land Conservancy of New Jersey · Boonton, NJ · 2022
Delaware river watershed protection
- $35,475
Mahoosuc Land Trust · Bethel, ME · 2024
Sebago clean waters
- $35,110
National Audubon Society · New York, NY · 2023
Delaware river watershed protection
- $35,000
Loon Echo Land Trust · Bridgton, ME · 2024
Sebago clean waters
- $35,000
Musconetcong Watershed Association · Asbury, NJ · 2023
Delaware river watershed protection
- $35,000
The Adirondack Council · Elizabethtown, NY · 2022
Adirondacks land conservation and sustainability
- $33,300
Esf College Foundation · Syracuse, NY · 2022
Indigenous consultation and land conservation curriculum development
- $31,040
Lake Champlain Land Trust · Burlington, VA · 2022
Conservation easement
- $30,000
D&H Canal Historical Society · High Falls, NY · 2022
Land protection support
- $28,300
Wildlands Conservancy · Emmaus, PA · 2024
Delaware river watershed protection
- $25,000
The Adirondack Council · Elizabethtown, NY · 2024
General operating support
- $25,000
Adirondack Land Trust · Keene, NY · 2023
General operating support
- $25,000
Ceres · Boston, MA · 2023
General operating support
- $25,000
The Adirondack Council · Elizabethtown, NY · 2023
General operating support
- $25,000
Adirondack Land Trust · Keene, NY · 2022
Adirondacks land conservation and sustainability
- $25,000
Ceres · Boston, MA · 2022
Land conservation and sustainability
- $25,000
Delaware Highlands Conservancy · Beack Lake, PA · 2022
Delaware river watershed protection
- $22,500
Western Foothills Land Trust · Norway, ME · 2024
Sebago clean waters
- $20,000
Chattanooga Housing Authority · Chattanooga, TN · 2024
Appalachian landscape protection
- $20,000
Town of Spring City · Spring City, TN · 2024
Appalachian landscape protection
- $20,000
Keep Dalton Whitfield Beautiful · Dalton, GA · 2023
Appalachian landscapes protection
- $20,000
Mahoosuc Land Trust · Bethel, ME · 2023
Sebago clean waters grant
- $20,000
South Pittsburg Area Revitalization Quest · South Pittsburg, TN · 2023
Appalachian landscapes protection
- $19,928
Georgia Department of Natural Resources · Atlanta, GA · 2022
Land protection
- $15,000
Friends of Hopewell Valley Open Space · Pennington, NJ · 2024
Delaware river watershed protection
- $15,000
Land in Common · Greene, ME · 2024
Appalachian landscape protection
- $15,000
Brandywine Conservancy & Museum of Art · Chadds Ford, PA · 2023
Land and climate catalyst planning
- $15,000
Pennsylvania Organization for Watersheds and Rivers · Pittsburgh, PA · 2023
Delaware river watershed protection
- $15,000
Ridge and Valley Conservancy · Blairstown, NJ · 2023
Delaware river watershed protection
- $15,000
Wissahickon Valley Watershed Association · Ambler, PA · 2023
Delaware river watershed protection
- $15,000
Piscataquog Land Conservancy · New Boston, NH · 2022
New england appalachian landscape protection
- $15,000
Rangeley Lakes Heritage Trust · Rangeley, ME · 2022
New england appalachian landscape protection
- $14,950
National Audubon Society · New York, NY · 2022
Appalachian landscape protection
- $14,900
French & Pickering Creeks Conservation Trust · Devault, PA · 2022
Delaware river watershed protection
- $14,670
Northern Virginia Conservation Trust · Annandale, VA · 2022
Appalachian landscape protection
- $14,000
Northern Forest Center · Concord, NH · 2024
Appalachian landscape protection
- $14,000
Vermont River Conservancy · Montpelier, VT · 2024
Appalachian landscape protection
- $13,500
Buck Hill Conservatib2c36on Foundation · Buck Hill Falls, PA · 2024
Delaware river watershed protection
- $13,000
New River Land Trust · Blacksburg, VA · 2023
Appalachian landscapes protection
- $13,000
The Wilderness Land Trust · Helena, MT · 2023
Appalachian landscapes protection
- $12,500
Friends of Stowe Conservation · Stowe, VT · 2023
Appalachian landscapes protection
- $12,500
Friends of the Mad River · Waitsfield, VT · 2023
Appalachian landscapes protection
- $12,500
The Forest Stewards Guild · Santa Fe, NM · 2023
Appalachian landscapes protection
- $12,500
Wabanaki Public Health & Wellness · Bangor, ME · 2023
Appalachian landscapes protection
- $12,400
Esf College Foundation · Syracuse, NY · 2024
Land conservation support
- $12,000
Triangle Land Conservancy · Durham, NC · 2023
Appalachian landscapes protection
Grants already paid are the record; PaperOrbit reads your paper and finds the funders whose record matches it — then explains why.
Search funders like this oneSource: IRS Form 990, Schedule I, as filed by this organization. These are grants already paid. Grants paid directly to individuals are reported to the IRS only as totals, so they do not appear as named lines here.

