The Alexander Foundation is a major donor focused primarily on biodiversity conservation and protected-area management, with significant support for organizations working on wildlife protection, landscape-level conservation in Africa and globally, and applied conservation science and policy. While conservation dominates the portfolio, the foundation also makes substantial grants to international education initiatives and to think-tanks that address environmental policy and market-based conservation solutions. Grants tend to be large and targeted, frequently repeated to the same organizations, indicating multi-year partnerships with intermediaries and field-focused NGOs.
Alexander Foundation Inc C/o Ruane Cunniff & Goldfarb Inc gives most often to conservation intermediaries and field organizations working on biodiversity, protected areas, and wildlife. The recent grant record shows repeated support for African Parks Foundation, Maliasili Initiatives Inc, Wildlife Conservation Society, and World Resources Institute, alongside funding for groups working on species protection, landscape management, and conservation policy. The pattern is not limited to one geography or one type of organization: grants reach conservation NGOs, research and policy organizations, and information platforms. General support is a common form of backing in the recent grants list, and several recipients appear more than once across the listed years, pointing to continuing relationships rather than isolated awards. The foundation also funds education-related work, including a large grant to Teach for All, which sits alongside the conservation portfolio rather than replacing it. At the lower end of its giving, the foundation still uses targeted support, including grants to organizations such as Sahara Conservation Fund, Island Conservation, and The Peregrine Fund. The overall picture is of a grantmaker that backs established organizations with flexible funding while maintaining a clear emphasis on conservation outcomes and related policy work.
A core theme is landscape and protected-area conservation. In 2025, the foundation gave $500,000 to African Parks Foundation for general support, and it also supported Sahara Conservation Fund with $200,000 in 2025 for general support and $150,000 in 2023 for general support. Wildlife protection is another major thread. Wildlife Conservation Society received $900,000 in 2023 and $400,000 in 2025, both for general support, while The Peregrine Fund received $200,000 in 2025 for general support and International Crane Foundation received $150,000 in 2025 for general support. The portfolio also includes conservation policy and intermediary capacity. World Resources Institute received $600,000 in 2023 and $200,000 in 2025 for general support, and Property and Environment Research Center received $200,000 in 2025 for general support. Maliasili Initiatives Inc received $1,000,000 in 2025 and $600,000 in 2023, both for general support.
$7.7M
$66.7M
$6.1M
$8.7M
Most grants fall between $29K and $150K, with a median of $75K.
25th Percentile
$29K
Median
$75K
75th Percentile
$150K
Top 2 recipient countries by grant volume for Alexander Foundation Inc C/O Ruane Cunniff & Goldfarb.
| Rank | Country | Grants | Total | Share |
|---|---|---|---|---|
| 1 | United StatesDomestic | 81 | $16.4M | 98.8% |
| 2 |
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Concentrated, high-value grants with multiple large awards to a relatively small set of recurring grantees; emphasis on general support to intermediaries and established conservation organizations rather than many small one-off gifts.
Notable grantees: African Parks Foundation, Maliasili Initiatives Inc, Wildlife Conservation Society, Teach For All, World Resources Institute
Typical grant size sits at $28,750 at the 25th percentile, $75,000 at the median, and $150,000 at the 75th percentile. The recent grant list also includes multiple awards at the seven-figure level, with several recipients appearing in more than one year, which suggests repeat funding relationships rather than one-off support. General support is the most visible funding mode across the recent grants. The foundation does not fund individuals and does not make program-related investments.
Grantmaking is national, but the concentration is in New York: 26% of grants go to recipients in the HQ state. Recipient locations are heavily U.S.-based, with 81 grants to U.S. organizations and one grant to a UK recipient. Among recipient cities, New York, NY appears frequently, alongside Washington, DC, Bronx, NY, Menlo Park, CA, and Marana, AZ. The recent record also includes organizations in Indianapolis, IN; Underhill, VT; and San Francisco, CA.
The recent grants point most strongly to biodiversity conservation, protected areas, wildlife protection, conservation policy, and conservation intermediaries. Recipients include African Parks Foundation, Wildlife Conservation Society, World Resources Institute, and Maliasili Initiatives Inc, with many awards labeled general support.
Yes. Several recipients appear in multiple years, including Teach for All, African Parks Foundation, Wildlife Conservation Society, World Resources Institute, Maliasili Initiatives Inc, Rare, Island Conservation, Sahara Conservation Fund, and Wildlife Guardians.
The grant-size distribution centers on $28,750 at the 25th percentile, $75,000 at the median, and $150,000 at the 75th percentile. Recent grants also include larger awards of $1,700,000, $1,100,000, and $1,075,000.
The foundation gives nationally, but New York is the top state by grant count, with 26% of grants going to recipients in that state. The recipient country distribution is overwhelmingly U.S.-based, with 81 U.S. grants and one UK grant.
Yes. The recent grants include a $1,000,000 award to Teach for All in 2025 and another $1,000,000 award in 2023, showing that education is part of the portfolio alongside conservation and environmental policy.
2025
Source: IRS Form 990-PF, fiscal year 2025.
| 1 |
| $50K |
1.2% |
Recipient country reflects the grantee's headquarters per IRS 990-PF and Schedule F filings, not the program's implementation country.
Most recent grants reported to the IRS.
| Recipient | Location | Amount | Year | Purpose |
|---|---|---|---|---|
| RENAISSANCE CHARITABLE FOUNDATION | INDIANAPOLIS, IN | $1,700,000 | 2025 | GENERAL SUPPORT |
| MALIASILI INITIATIVES INC | UNDERHILL, VT | $1,000,000 | 2025 | GENERAL SUPPORT |
| TEACH FOR ALL | NEW YORK, NY | $1,000,000 | 2025 | GENERAL SUPPORT |
| AFRICAN PARKS FOUNDATION | NEW YORK, NY | $500,000 | 2025 | GENERAL SUPPORT |
| WILDLIFE CONSERVATION SOCIETY | BRONX, NY | $400,000 | 2025 | GENERAL SUPPORT |
| WILDLIFE GUARDIANS | WASHINGTON, DC | $250,000 | 2025 | GENERAL SUPPORT |
| ISLAND CONSERVATION | SANTA CRUZ, CA | $200,000 | 2025 | GENERAL SUPPORT |
| SAHARA CONSERVATION FUND | MARANA, AZ | $200,000 | 2025 | GENERAL SUPPORT |
| PROPERTY AND ENVIRONMENT RESEARCH CENTER | BOZEMAN, MT | $200,000 | 2025 | GENERAL SUPPORT |
| THE PEREGRINE FUND | BOISE, ID | $200,000 | 2025 | GENERAL SUPPORT |
| MONGABAYORG | MENLO PARK, CA | $200,000 | 2025 | GENERAL SUPPORT |
| WORLD RESOURCES INSTITUTE | WASHINGTON, DC | $200,000 | 2025 | GENERAL SUPPORT |
| TRUST FOR PUBLIC LAND | SAN FRANCISCO, CA | $175,000 | 2025 | GENERAL SUPPORT |
| INTERNATIONAL CRANE FOUNDATION | BARABOO, WI | $150,000 | 2025 | GENERAL SUPPORT |
| WORLD WILDLIFE FUND | NEW YORK, NY | $150,000 | 2025 | GENERAL SUPPORT |
| RARE | ARLINGTON, VA | $125,000 | 2025 | GENERAL SUPPORT |
| OCEANA INC | WASHINGTON, DC | $100,000 | 2025 | GENERAL SUPPORT |
| CONSERVATION INTERNATIONAL FOUNDATION | ARLINGTON, VA | $100,000 | 2025 | GENERAL SUPPORT |
| LINDEN TRUST FOR CONSERVATION | NEW YORK, NY | $100,000 | 2025 | GENERAL SUPPORT |
| AMERICAN MUSEUM OF NATURAL HISTORY | NEW YORK, NY | $100,000 | 2025 | GENERAL SUPPORT |
| CONSERVATION STRATEGY FUND | WASHINGTON, DC | $80,000 | 2025 | GENERAL SUPPORT |
| MYRAID USA (CAUCASUS NATURE FUND) | NEW YORK, NY | $80,000 | 2025 | GENERAL SUPPORT |
| CARY INSTITUTE OF ECOSYSTEM STUDIES | MILLBROOK, NY | $60,000 | 2025 | GENERAL SUPPORT |
| STORM KING ARTS CENTER | NEW WINDSOR, NY | $60,000 | 2025 | GENERAL SUPPORT |
| SNOW LEOPARD TRUST | SEATTLE, WA | $50,000 | 2025 | GENERAL SUPPORT |
| AMAZON CONSERVATION TEAM | ARLINGTON, VA | $50,000 | 2025 | GENERAL SUPPORT |
| AMERICAN FRIENDS OF BLUE VENTURES INC | ARLINGTON, VA | $50,000 | 2025 | GENERAL SUPPORT |
| INTERNATIONAL SNOW LEOPARD TRUST | SEATTLE, WA | $50,000 | 2025 | GENERAL SUPPORT |
| SAND COUNTY FOUNDATION | MADISON, WI | $40,000 | 2025 | GENERAL SUPPORT |
| BLUE VENTURE | ARLINGTON, VA | $25,000 | 2025 | GENERAL SUPPORT |
| NORTHERN FLORIDA LAND TRUST | JACKSONVILLE, FL | $20,000 | 2025 | GENERAL SUPPORT |
| EVERGLADES FOUNDATION | PALMETTO BAY, FL | $20,000 | 2025 | GENERAL SUPPORT |
| ENVIRONMENTAL DEFENSE FUND | NEW YORK, NY | $20,000 | 2025 | GENERAL SUPPORT |
| FLORIDA WILDLIFE CORRIDOR | ST PETERSBURG, FL | $10,000 | 2025 | GENERAL SUPPORT |
| AUDUBON FLORIDA | MIAMI, FL | $10,000 | 2025 | GENERAL SUPPORT |
| NATIONAL ADUBON SOCIETY INC | NEW YORK, NY | $10,000 | 2025 | GENERAL SUPPORT |
| GODDARD RIVERSIDE COMMUNITY CENTER | NEW YORK, NY | $5,000 | 2025 | GENERAL SUPPORT |
| THE PHILANTHROPY ROUNDTABLE | WASHINGTON, DC | $5,000 | 2025 | GENERAL SUPPORT |
| LINDEN TRUST FOR CONSERVATION | NEW YORK, NY | $1,075,000 | 2024 | GENERAL |
| TRUST FOR PUBLIC LAND | SAN FRANCISCO, CA | $100,000 | 2024 | GENERAL |
| PERC | BOZEMAN, MT | $100,000 | 2024 | GENERAL |
| AMAZON CONSERVATION TEAM | ARLINGTON, VA | $100,000 | 2024 | GENERAL |
| OCEANA | WASHINGTON, DC | $100,000 | 2024 | GENERAL |
| SNOW LEOPARD TRUST | SEATTLE, WA | $60,000 | 2024 | GENERAL |
| RESOURCES FOR THE FUTURE | WASHINGTON, DC | $25,000 | 2024 | GENERAL |
| FAUNA & FLORA INTERNATIONAL | WASHINGTON, DC | $25,000 | 2024 | GENERAL |
| NORTHERN FLORIDA LAND TRUST | JACKSONVILLE, FL | $10,000 | 2024 | GENERAL |
| EVERGLADES FOUNDATION | PALMETTO BAY, FL | $10,000 | 2024 | NONE |
| AUDUBON FLORIDA | MIAMI, FL | $10,000 | 2024 | NONE |
| TALL TIMBERS | TALLAHASSEE, FL | $5,000 | 2024 | GENERAL |
RENAISSANCE CHARITABLE FOUNDATION
$1,700,000GENERAL SUPPORT
MALIASILI INITIATIVES INC
$1,000,000GENERAL SUPPORT
TEACH FOR ALL
$1,000,000GENERAL SUPPORT
AFRICAN PARKS FOUNDATION
$500,000GENERAL SUPPORT
WILDLIFE CONSERVATION SOCIETY
$400,000GENERAL SUPPORT
WILDLIFE GUARDIANS
$250,000GENERAL SUPPORT
ISLAND CONSERVATION
GENERAL SUPPORT
SAHARA CONSERVATION FUND
$200,000GENERAL SUPPORT
PROPERTY AND ENVIRONMENT RESEARCH CENTER
$200,000GENERAL SUPPORT
THE PEREGRINE FUND
$200,000GENERAL SUPPORT
MONGABAYORG
$200,000GENERAL SUPPORT
WORLD RESOURCES INSTITUTE
$200,000GENERAL SUPPORT
TRUST FOR PUBLIC LAND
$175,000GENERAL SUPPORT
INTERNATIONAL CRANE FOUNDATION
$150,000GENERAL SUPPORT
WORLD WILDLIFE FUND
$150,000GENERAL SUPPORT
RARE
$125,000GENERAL SUPPORT
OCEANA INC
$100,000GENERAL SUPPORT
CONSERVATION INTERNATIONAL FOUNDATION
$100,000GENERAL SUPPORT
LINDEN TRUST FOR CONSERVATION
$100,000GENERAL SUPPORT
AMERICAN MUSEUM OF NATURAL HISTORY
$100,000GENERAL SUPPORT
CONSERVATION STRATEGY FUND
$80,000GENERAL SUPPORT
MYRAID USA (CAUCASUS NATURE FUND)
$80,000GENERAL SUPPORT
CARY INSTITUTE OF ECOSYSTEM STUDIES
$60,000GENERAL SUPPORT
STORM KING ARTS CENTER
$60,000GENERAL SUPPORT
SNOW LEOPARD TRUST
$50,000GENERAL SUPPORT
AMAZON CONSERVATION TEAM
$50,000GENERAL SUPPORT
AMERICAN FRIENDS OF BLUE VENTURES INC
$50,000GENERAL SUPPORT
INTERNATIONAL SNOW LEOPARD TRUST
$50,000GENERAL SUPPORT
SAND COUNTY FOUNDATION
$40,000GENERAL SUPPORT
BLUE VENTURE
$25,000GENERAL SUPPORT
NORTHERN FLORIDA LAND TRUST
$20,000GENERAL SUPPORT
EVERGLADES FOUNDATION
$20,000GENERAL SUPPORT
ENVIRONMENTAL DEFENSE FUND
$20,000GENERAL SUPPORT
FLORIDA WILDLIFE CORRIDOR
$10,000GENERAL SUPPORT
AUDUBON FLORIDA
$10,000GENERAL SUPPORT
NATIONAL ADUBON SOCIETY INC
$10,000GENERAL SUPPORT
GODDARD RIVERSIDE COMMUNITY CENTER
$5,000GENERAL SUPPORT
THE PHILANTHROPY ROUNDTABLE
$5,000GENERAL SUPPORT
LINDEN TRUST FOR CONSERVATION
$1,075,000GENERAL
TRUST FOR PUBLIC LAND
$100,000GENERAL
PERC
$100,000GENERAL
AMAZON CONSERVATION TEAM
$100,000GENERAL
OCEANA
$100,000GENERAL
SNOW LEOPARD TRUST
$60,000GENERAL
RESOURCES FOR THE FUTURE
$25,000GENERAL
FAUNA & FLORA INTERNATIONAL
$25,000GENERAL
NORTHERN FLORIDA LAND TRUST
$10,000GENERAL
EVERGLADES FOUNDATION
$10,000NONE
AUDUBON FLORIDA
$10,000NONE
TALL TIMBERS
$5,000GENERAL