The Knobloch Family Foundation concentrates its giving almost exclusively on environmental conservation, funding large land- and water-protection projects and major conservation nonprofits. Grants are high-dollar, project-focused or unrestricted contributions to established conservation organizations, with at least one very large undisclosed award. While based in Houston, the foundation funds both national and regional conservation efforts (e.g., a Georgia river acquisition).
A single $17.1 million grant anchored the Knobloch Family Foundation’s recent giving, signaling a grantmaker that works at a very large scale and favors conservation transactions over broad, diffuse philanthropy. The foundation’s portfolio centers on protecting land, waters, and habitat through easements, acquisitions, stewardship endowments, and conservation finance, with projects tied to rivers, state parks, refuges, and wildlife movement corridors. Knobloch Family Foundation also backed major conservation organizations with flexible support. It gave $3 million to The Nature Conservancy for general and unrestricted purposes, then paired that with targeted awards for land protection and restoration work in multiple states. The same pattern appears across the 2025 grants list: project-specific grants to state agencies, land trusts, and conservation nonprofits, alongside unrestricted support to established partners. Recent awards include support for the Georgia Department of Natural Resources, Open Space Institute Land Trust Inc, Rocky Mountain Elk Foundation Inc, and Texas-based conservation efforts. The overall picture is of a private foundation using large, concentrated grants to secure specific landscapes and to fund the institutions carrying out long-horizon conservation work.
Land acquisition and conservation easements are a clear throughline. The foundation gave $1,000,000 to Open Space Institute Land Trust Inc for the Riverforks Acquisition South Carolina fund and $670,000 to The Nature Conservancy of Texas for the Grosse Ranch Conservation Easement. It also supported the Rocky Mountain Elk Foundation Inc with $857,500 for the North Platte River Conservation Easement. Habitat expansion and restoration show up in state and refuge projects. The Georgia Department of Natural Resources received $750,000 for the Chattahoochee Fall Line Expansion Brown Springs, Little Pine Knot, and Taylor Tracts, while The Conservation Fund a Nonprofit Corporation got $300,000 for conservation and expansion of Panola State Park, Georgia. Water and river work is another focus: Texas Water Trade received $360,503 for enhancing environmental flows to the Texas coast via voluntary water transactions. The foundation also funds conservation research and data systems. Rocky Mountain Bird Observatory received $310,015 to leverage bird population and habitat threat data to target conservation delivery in grasslands, and the University of Wyoming Foundation received $270,000 for the Wyoming Migration Initiative Challenge.
$23.5M
$163.2M
$20.1M
$24.9M
Most grants fall between $17.1M and $17.1M, with a median of $17.1M.
25th Percentile
$17.1M
Median
$17.1M
75th Percentile
$17.1M
About 10% of grants go to recipients in WY.
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Very concentrated giving: a small number of very large grants, including repeat support to The Nature Conservancy and a single substantial undisclosed grantee; mix of project-specific and general/unrestricted funding.
Notable grantees: Undisclosed major grantee (SEE STATEMENT ATTACHED) — $17,109,380, The Nature Conservancy, The Nature Conservancy, Georgia Chapter
The recent grants cluster at the top end of the distribution: the p25, median, and p75 grant size are all $17,109,380, indicating a highly concentrated pattern with very large awards rather than a spread of small gifts. The foundation appears to make repeated grants to established conservation organizations and public agencies, including multiple awards in 2025 to The Nature Conservancy and to Georgia Department of Natural Resources. It is a private spend-down 501(c)(3), and the program listing says it does not accept unsolicited applications. The recent-grants record shows no program-related investments and no grants to individuals.
The foundation gives locally in a broad sense of conservation geography, but the grants land almost entirely in the United States: 78 grants, or 100%, went to U.S. recipients. Texas appears frequently through Houston, Austin, and San Antonio recipients, including Armand Bayou Nature Center Inc in Houston and Texas Water Trade in Austin. Georgia is another recurring destination, with awards to Atlanta-based grantees and project sites in the state. The list also reaches Wyoming, South Carolina, Alabama, Montana, and California through named conservation projects and institutions.
Its active programs point to science-based conservation, conservation economics, conservation finance, and tools for durable conservation. Recent awards align with that mix through land easements, river and watershed protection, protected-area expansion, grassland habitat work, and conservation data and monitoring projects.
No. The active grant programs are listed as invitation-only, and each program notes that it accepts unsolicited applications: False.
The reported p25, median, and p75 grant size are all $17,109,380. That indicates a very concentrated pattern around large awards rather than a wide range of smaller grants.
Recipients are overwhelmingly in the United States, with 78 grants and 100% of grants going to U.S. recipients. Within the U.S., Texas is the top state by grant count, and Georgia is also a frequent destination for project grants.
The record shows repeated support to some established conservation organizations. In 2025 alone, The Nature Conservancy appears several times, and Georgia Department of Natural Resources appears more than once, alongside a mix of project-specific land and habitat grants.
2025
Source: IRS Form 990-PF, fiscal year 2025.
Most recent grants reported to the IRS.
| Recipient | Location | Amount | Year | Purpose |
|---|---|---|---|---|
| NATURE CONSERVANCY | ARLINGTON, VA | $3,000,000 | 2025 | General & Unrestricted |
| NATURE CONSERVANCY | BIRMINGHAM, AL | $1,350,800 | 2025 | Fenvkvcekv Creek Preserve - Protecting and Restoring a critical climate resilient corridor |
| THE NATURE CONSERVANCY GEORGIA CHAPTER | ATLANTA, GA | $1,215,000 | 2025 | Project: Satilla River Lumberjack Acquisition |
| OPEN SPACE INSTITUTE LAND TRUST INC | NEW YORK, NY | $1,000,000 | 2025 | Riverforks Acquisition South Carolina fund |
| AMERICAN FRIENDS OF CANADIAN NATURE INC | BUFFALO, NY | $885,000 | 2025 | McIntyre Ranch Conservation Easement Alberta, Canada |
| ROCKY MOUNTAIN ELK FOUNDATION INC | MISSOULA, MT | $857,500 | 2025 | North Platte River Conservation Easement |
| GEORGIA DEPARTMENT OF NATURAL RESOURCES | ATLANTA, GA | $750,000 | 2025 | Chattahoochee Fall Line Expansion Brown Springs, Little Pine Knot, and Taylor Tracts |
| ARMAND BAYOU NATURE CENTER INC | HOUSTON, TX | $750,000 | 2025 | Middle Armand Bayou Protection Project |
| OPEN SPACE INSTITUTE LAND TRUST INC | NEW YORK, NY | $722,228 | 2025 | South Carolina land protection project - Black River State park addition: Mingo creek tract |
| PRICKLY PEAR LAND TRUST | HELENA, MT | $700,000 | 2025 | Avalanche Conservation Easement |
| THE NATURE CONSERVANCY OF TEXAS | SAN ANTONIO, TX | $670,000 | 2025 | Grosse Ranch Conservation Easement |
| COMMUNITY FOUNDATION OF JACKSON HOLE | JACKSON, WY | $600,000 | 2025 | General & Unrestricted |
| NATURE CONSERVANCY | ARLINGTON, VA | $525,000 | 2025 | Wolfe McCoy Conservation easement fund |
| NATURE CONSERVANCY | ARLINGTON, VA | $508,512 | 2025 | Expanding Muleshoe National Wildlife Refuge fund |
| ROCKY MOUNTAIN ELK FOUNDATION INC | MISSOULA, MT | $500,000 | 2025 | Mule Creek land protection fund |
| DONOR ADVISED CHARITABLE GIVING | OMAHA, NE | $500,000 | 2025 | Schwab Charitable EKR Fund |
| REGENTS OF THE UNIVERSITY OF CALIFORNIA AT BERKELE | BERKELEY, CA | $440,000 | 2025 | Dr. Arthur Middleton's Beyond Yellowstone Program in Wyoming |
| OPEN SPACE INSTITUTE | STEVENSVILLE, MT | $437,000 | 2025 | Bond Swamp National Wildlife Refuge-Branson Tract |
| LAND TRUST ALLIANCE INCORPORATED | WASHINGTON, DC | $400,000 | 2025 | Countering Threats to Private Land Conservation |
| GREATER HOUSTON COMMUNITY FOUNDATION | HOUSTON, TX | $395,721 | 2025 | Carla Knobloch Fund |
| FRIENDS OF BIRDLIFE INTERNATIONAL INC | NEW YORK, NY | $373,223 | 2025 | Birds Canada - Stemming the loss of grasslands in Canada by supporting biodiverse production systems |
| TEXAS WATER TRADE | AUSTIN, TX | $360,503 | 2025 | Enhancing Environmental Flows to the Texas Coast via voluntary water transactions |
| THE NATURE CONSERVANCY | COLD SPRING HARBOR, NY | $360,000 | 2025 | Allegheny Front Land Easements & Restoration/Stewardship endowments - stump conservation easement |
| ROCKY MOUNTAIN BIRD OBSERVATORY | BRIGHTON, CO | $310,015 | 2025 | Leveraging bird population and habitat threat data to strategically identify and target conservation delivery in grasslands |
| THE CONSERVATION FUND A NONPROFIT CORPORATION | ARLINGTON, VA | $300,000 | 2025 | Conservation and expansion of panola state park, Georgia |
| WESTERN RIVERS CONSERVANCY | PORTLAND, OR | $300,000 | 2025 | Teton River Canyon Conservation - Badger Creek Acquisition |
| UNIVERSITY OF WYOMING FOUNDATION | LARAMIE, WY | $270,000 | 2025 | Wyoming Migration Initiative Challenge |
| GEORGIA DEPARTMENT OF NATURAL RESOURCES | ATLANTA, GA | $250,000 | 2025 | Grizzard Tract - Black Rock Mountain Acquisition fund |
| THE NATURE CONSERVANCY | COLD SPRING HARBOR, NY | $250,000 | 2025 | Allegheny Front Land Easements & Restoration/Stewardship endowments - dominion tract |
| NATURE CONSERVANCY | JACKSON, WY | $245,213 | 2025 | TNC Wyoming Virtual Fence Pilot Project |
| THE INSTITUTE FOR BIRD POPULATIONS | PETALUMA, CA | $239,863 | 2025 | Liberen los Datos! Creating a Data Portal for Avian demographic data from the MOSI program |
| THE WYLDLIFE FUND | BUFFALO, WY | $231,000 | 2025 | Targeted Fence Modifications in Crucial Ungulate Migratory habitats |
| UNIVERSITY OF WYOMING FOUNDATION | LARAMIE, WY | $220,000 | 2025 | 2024 Challenge to Fund the Wyoming Migration initiative |
| GEORGIA DEPARTMENT OF NATURAL RESOURCES | ATLANTA, GA | $200,000 | 2025 | Dugdown MSW Tracts fund |
| THE ATLANTA OPERA INC | ATLANTA, GA | $200,000 | 2025 | General & Unrestricted |
| THE NATURE CONSERVANCY | HELENA, MT | $192,225 | 2025 | TNC Montana Virtual Fence Pilot Project |
| NATIONAL WILDLIFE FEDERATION | MERRIFIELD, VA | $189,842 | 2025 | Southwest Montana Sagebrush Partnership: Birch Creek/Frying pan basin, buffalo creek, and lazy K Ranch wildlife-friendly fencing |
| COASTAL PRAIRIE CONSERVANCY | HOUSTON, TX | $185,000 | 2025 | Blackwell Ranch conservation easement |
| THE NATURE CONSERVANCY GEORGIA CHAPTER | ATLANTA, GA | $175,727 | 2025 | Conasauga Shoal Restoration Tract General & Unrestricted |
| THE WYLDLIFE FUND | BUFFALO, WY | $164,082 | 2025 | Wildlife-Friendly Fence (WFF) Conversions in Baggs and platte valley mule deer migration corridors - chant ranches |
| YALE UNIVERSITY | NEW HAVEN, CT | $149,653 | 2025 | Lifecycle Emissions Implications of Approaches to incentivize electric vehicles versus hybrids |
| NATURE CONSERVANCY | ARLINGTON, VA | $142,327 | 2025 | Defending the Core Sagebrush Ecosystem |
| WYOMING OUTDOOR COUNCIL | LANDER, WY | $140,000 | 2025 | Protecting Big Game Habitat in Wyoming |
| THEODORE ROOSEVELT CONSERVATION PARTNERSHIP INC | WASHINGTON, DC | $125,000 | 2025 | Conserving Big Game Migration Corridors and Winter range in Wyoming |
| THE WYLDLIFE FUND | BUFFALO, WY | $123,750 | 2025 | Sublette County Wildlife Friendly Fence Conversion - mountain springs ranch and the ridge ranch |
| GEORGIA DEPARTMENT OF NATURAL RESOURCES | ATLANTA, GA | $115,000 | 2025 | Crockford Pigeon McCloud fund |
| TEXAS AGRICULTURAL LAND TRUST | SAN ANTONIO, TX | $110,565 | 2025 | Parks Ranch, Goliad County, Texas: A Conservation Easement |
| CORNELL LABORATORY OF ORNITHOLOGY | ITHACA, NY | $104,279 | 2025 | Identifying and validating land conservation priority areas for shoebirds in Texas |
| NORTHSIDE EDUCATION INC | ATLANTA, GA | $100,000 | 2025 | Atlanta Classical Academy capital campaign for new buildings |
| FIRST PRESBYTERIAN CHURCH OF ATLANTA INC | ATLANTA, GA | $100,000 | 2025 | General & Unrestricted |
Fenvkvcekv Creek Preserve - Protecting and Restoring a critical climate resilient corridor
THE NATURE CONSERVANCY GEORGIA CHAPTER
$1,215,000Project: Satilla River Lumberjack Acquisition
OPEN SPACE INSTITUTE LAND TRUST INC
$1,000,000Riverforks Acquisition South Carolina fund
McIntyre Ranch Conservation Easement Alberta, Canada
ROCKY MOUNTAIN ELK FOUNDATION INC
$857,500North Platte River Conservation Easement
GEORGIA DEPARTMENT OF NATURAL RESOURCES
$750,000Chattahoochee Fall Line Expansion Brown Springs, Little Pine Knot, and Taylor Tracts
South Carolina land protection project - Black River State park addition: Mingo creek tract
THE NATURE CONSERVANCY OF TEXAS
$670,000Grosse Ranch Conservation Easement
ROCKY MOUNTAIN ELK FOUNDATION INC
$500,000Mule Creek land protection fund
REGENTS OF THE UNIVERSITY OF CALIFORNIA AT BERKELE
$440,000Dr. Arthur Middleton's Beyond Yellowstone Program in Wyoming
OPEN SPACE INSTITUTE
$437,000Bond Swamp National Wildlife Refuge-Branson Tract
LAND TRUST ALLIANCE INCORPORATED
$400,000Countering Threats to Private Land Conservation
GREATER HOUSTON COMMUNITY FOUNDATION
$395,721Carla Knobloch Fund
Birds Canada - Stemming the loss of grasslands in Canada by supporting biodiverse production systems
Enhancing Environmental Flows to the Texas Coast via voluntary water transactions
THE NATURE CONSERVANCY
$360,000Allegheny Front Land Easements & Restoration/Stewardship endowments - stump conservation easement
ROCKY MOUNTAIN BIRD OBSERVATORY
$310,015Leveraging bird population and habitat threat data to strategically identify and target conservation delivery in grasslands
Conservation and expansion of panola state park, Georgia
Teton River Canyon Conservation - Badger Creek Acquisition
GEORGIA DEPARTMENT OF NATURAL RESOURCES
$250,000Grizzard Tract - Black Rock Mountain Acquisition fund
THE NATURE CONSERVANCY
$250,000Allegheny Front Land Easements & Restoration/Stewardship endowments - dominion tract
NATURE CONSERVANCY
$245,213TNC Wyoming Virtual Fence Pilot Project
THE INSTITUTE FOR BIRD POPULATIONS
$239,863Liberen los Datos! Creating a Data Portal for Avian demographic data from the MOSI program
Targeted Fence Modifications in Crucial Ungulate Migratory habitats
UNIVERSITY OF WYOMING FOUNDATION
$220,0002024 Challenge to Fund the Wyoming Migration initiative
GEORGIA DEPARTMENT OF NATURAL RESOURCES
$200,000Dugdown MSW Tracts fund
NATIONAL WILDLIFE FEDERATION
$189,842Southwest Montana Sagebrush Partnership: Birch Creek/Frying pan basin, buffalo creek, and lazy K Ranch wildlife-friendly fencing
THE NATURE CONSERVANCY GEORGIA CHAPTER
$175,727Conasauga Shoal Restoration Tract General & Unrestricted
Wildlife-Friendly Fence (WFF) Conversions in Baggs and platte valley mule deer migration corridors - chant ranches
Lifecycle Emissions Implications of Approaches to incentivize electric vehicles versus hybrids
Conserving Big Game Migration Corridors and Winter range in Wyoming
Sublette County Wildlife Friendly Fence Conversion - mountain springs ranch and the ridge ranch
GEORGIA DEPARTMENT OF NATURAL RESOURCES
$115,000Crockford Pigeon McCloud fund
Parks Ranch, Goliad County, Texas: A Conservation Easement
Identifying and validating land conservation priority areas for shoebirds in Texas
NORTHSIDE EDUCATION INC
$100,000Atlanta Classical Academy capital campaign for new buildings
FIRST PRESBYTERIAN CHURCH OF ATLANTA INC
$100,000General & Unrestricted