
The Liz Claiborne & Art Ortenberg Foundation concentrates its giving on landscape-scale conservation and habitat connectivity, funding projects that protect wildlife corridors and restore large natural areas. Grants are targeted and high-dollar, supporting both U.S. mountain-region conservation (multiple awards to Heart of the Rockies) and international tropical forest protection (a major grant to Rewild in Belize). The foundation prefers actionable, project-focused initiatives that secure land, create ecological corridors, and advance rewilding efforts.
The Liz Claiborne & Art Ortenberg Foundation’s clearest signature is landscape conservation at corridor scale, with a strong preference for multi-year, project-specific funding that links habitat protection to community and species outcomes. One of its largest recent grants supported Rewild in Austin for the Belize Maya Forest Corridor Phase 2, pointing to a sustained interest in protecting connected tropical forest systems. In the Northern Rockies, the foundation has also made repeated large awards to Heart of the Rockies in Missoula for the Keep It Connected Initiative, reinforcing its emphasis on wildlife movement across big landscapes. Its recent portfolio also reaches into Indonesia through the Wildlife Conservation Society, including support for the Leuser Ecosystem and related community-based conservation work. The foundation’s giving pattern suggests it favors field implementation over broad general support, with grants tied to specific landscapes, conservation tools, and on-the-ground outcomes. It also supports Indigenous-led conservation and habitat restoration through partners such as Wild Foundation, Makeway Foundation, and Mica Group.
In tropical forest conservation, the foundation backed Wildlife Conservation Society with grants for the Leuser Ecosystem program in Indonesia and for community-based conservation and fire management in the Maya Forest across Belize and Guatemala. In North American landscape connectivity, it funded Greater Yellowstone Coalition for the Crevice Mountain Mine Project, a place-based effort tied to habitat protection in the Northern Rockies. Its support for Indigenous-led conservation appears in grants to Wild Foundation for an Indigenous-led initiative and to Makeway Foundation for Indigenous-led conservation initiatives in Canada. The foundation also supports species-focused work, including a grant to Wildlife Conservation Network for spectacled bear conservation in Northern Peru. Across these areas, the grants are anchored to named landscapes rather than broad thematic awards.
Typical grants cluster around six figures, with a p25 of $50,000, a median of $100,000, and a p75 of $200,000. The recent record shows repeated awards to the same organizations across multiple years, including multi-year support for Heart of the Rockies, Wildlife Conservation Society, Maliasili Initiatives, Greater Yellowstone Coalition, and Makeway Foundation. That pattern points to recurring project funding rather than one-off transactions. The foundation is a regular funder, not a donor-advised fund, and it does not fund individuals or make program-related investments. Unsolicited applications are not part of the listed programs.
$9.5M
$229.5M
$33.2M
$13.6M
Most grants fall between $50K and $200K, with a median of $100K.
25th Percentile
$50K
Median
$100K
75th Percentile
$200K
About 14% of grants go to recipients in MT.
Top 8 recipient countries by grant volume for Liz Claiborne & Art Ortenberg Foundation.
| Rank | Country | Grants | Total | Share |
|---|---|---|---|---|
| 1 | United StatesDomestic | 217 | $37.2M | 85.8% |
| 2 | Tanzania |
Sign up for a free Kindora account to access AI-generated insights into this funder's giving patterns, decision-makers, and fit signals.
Get Started FreeFree Kindora accounts unlock side-by-side comparisons with foundations that share this funder's focus areas and giving profile.
Get Started FreeSign up free to see how well your nonprofit fits this funder, get an AI-generated pitch, and unlock similar foundations.
Very concentrated giving: a small number of large grants, including repeated multi-year support to the same core grantee (Heart of the Rockies) alongside big, standalone grants to specialized conservation organizations (Rewild).
Notable grantees: Heart of the Rockies, Rewild, Regional conservation partners/land trusts (multiple project partners)
Grant dollars land mostly in the United States, which accounts for 85.8% of recipient-country grants, but the foundation also funds conservation in Tanzania, Canada, Madagascar, Kenya, Argentina, the United Kingdom, and Ecuador. Among named recipient cities, Missoula, Montana appears repeatedly; Bronx, New York and San Francisco, California also recur in the recent grants list. Outside the U.S., recent recipients include Austin for a Belize-focused project, Vancouver for Canada-based Indigenous-led conservation, and Quito for work in the Ecuadorian Andes. The pattern matches a national grantmaker with concentrated work in selected landscapes across the Americas, Africa, and Asia.
Its grants focus on terrestrial landscape conservation, with recurring support for wildlife corridors, protected-area management, community-based conservation, habitat restoration, Indigenous-led conservation, and species-focused work such as jaguar, tiger, elephant, and spectacled bear conservation.
Yes. The recent grants list shows repeated year-marked awards such as Heart of the Rockies’ Keep It Connected Initiative across 2023, 2024, and 2025, Wildlife Conservation Society’s Leuser Ecosystem and Maya Forest work, and Maliasili Initiatives’ conservation fund across multiple years.
Typical grants cluster around $100,000, with a p25 of $50,000 and a p75 of $200,000. The recent grants list also includes larger project awards in the hundreds of thousands and a $3.3 million grant for the Belize Maya Forest Corridor Phase 2.
The listed programs do not accept unsolicited applications. The foundation’s active programs are described as invitation-based or targeted grantmaking, including core landscape conservation grants and small grants for existing grantees.
Most recipient-country grants go to the United States, which represents 85.8% of grants. Recent non-U.S. funding also reaches Tanzania, Canada, Madagascar, Kenya, Argentina, the United Kingdom, and Ecuador.
2025
Source: IRS Form 990-PF, fiscal year 2025.
| 8 |
| $452K |
3.2% |
| 3 | Canada | 7 | $1.4M | 2.8% |
| 4 | Madagascar | 7 | $517K | 2.8% |
| 5 | Kenya | 6 | $332K | 2.4% |
| 6 | United Kingdom | 3 | $321K | 1.2% |
| 7 | Argentina | 3 | $205K | 1.2% |
| 8 | Ecuador | 2 | $350K | 0.8% |
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 |
|---|---|---|---|---|
| HEART OF THE ROCKIES | MISSOULA, MT | $1,100,000 | 2025 | KEEP IT CONNECTED INITIATIVE |
| HEART OF THE ROCKIES | MISSOULA, MT | $1,100,000 | 2025 | KEEP IT CONNECTED INITIATIVE |
| WILDLIFE CONSERVATION SOCIETY | BRONX, NY | $654,565 | 2025 | LEUSER ECOSYSTEM PROGRAM, PHASE 2, INDONESIA (YEAR 1 OF 3) |
| WILDLIFE CONSERVATION SOCIETY | BRONX, NY | $640,888 | 2025 | LEUSER ECOSYSTEM PROGRAM, PHASE 2, INDONESIA (YEAR 2 OF 3) |
| WILDLIFE CONSERVATION NETWORK | SAN FRANCISCO, CA | $501,000 | 2025 | FUNDACIN PROYECTO TIT, COLOMBIA |
| MALIASILI INITIATIVES | ESSEX JUNCTION, VT | $500,000 | 2025 | MALIASILI CONSERVATION FUND (YEAR 3 OF 4) |
| GREATER YELLOWSTONE COALITION | BOZEMAN, MT | $500,000 | 2025 | CREVICE MOUNTAIN MINE PROJECT |
| MALIASILI INITIATIVES | ESSEX JUNCTION, VT | $500,000 | 2025 | MALIASILI CONSERVATION FUND (YEAR 2 OF 4) |
| GREATER YELLOWSTONE COALITION | BOZEMAN, MT | $475,814 | 2025 | CREVICE MOUNTAIN MINE PROJECT - CHALLENGE GRANT |
| WILDLIFE CONSERVATION SOCIETY | BRONX, NY | $416,065 | 2025 | COMMUNITY-BASED CONSERVATION & FIRE MANAGEMENT IN THE MAYA FOREST, BELIZE & GUATEMALA (YEAR 1OF3) |
| WILDLIFE CONSERVATION NETWORK | SAN FRANCISCO, CA | $400,000 | 2025 | SPECTACLED BEAR CONSERVATION CHALLENGE GRANT, NORTHERN PERU |
| WILD FOUNDATION | BOULDER, CO | $400,000 | 2025 | INDIGENOUS-LED INITIATIVE (YEAR 2 OF 3) |
| UNIVERSIDAD SAN FRANCISCO DE QUITO | QUITO | $315,000 | 2025 | BIODIVERSITY CONSERVATION, CONNECTIVITY, AND RESTORATION IN THE ECUADORIAN ANDES (TANDANYAPA PAYMENT 2 OF 3) |
| MAKEWAY FOUNDATION | VANCOUVER, BR | $300,000 | 2025 | INDIGENOUS-LED CONSERVATION INITIATIVES, CANADA (YEAR 3 OF 3) |
| MAKEWAY FOUNDATION | VANCOUVER, BR | $300,000 | 2025 | INDIGENOUS-LED CONSERVATION INITIATIVES, CANADA (YEAR 2 OF 3) |
| WILDLIFE CONSERVATION SOCIETY | BRONX, NY | $250,000 | 2025 | WEFCOM PROGRAM, THAILAND (YEAR 2 OF 3) |
| WILDLIFE CONSERVATION SOCIETY | BRONX, NY | $250,000 | 2025 | WEFCOM PROGRAM, THAILAND (YEAR 3 OF 3) |
| WILD FOUNDATION | BOULDER, CO | $230,000 | 2025 | INDIGENOUS-LED INITIATIVE (YEAR 1 OF 3) |
| WILDLIFE CONSERVATION SOCIETY | BRONX, NY | $229,139 | 2025 | COMMUNITY-BASED CONSERVATION & FIRE MANAGEMENT IN THE MAYA FOREST, BELIZE/GUATEMALA (YEAR 2 OF 3) |
| REWILD | AUSTIN, TX | $225,000 | 2025 | REWILDING ARGENTINA: COMMUNITY CONSERVATION, NORTHERN ARGENTINA (YEAR 1 OF 3) |
| PAMS FOUNDATION | EUREKA, CA | $221,655 | 2025 | TANZANIA: RUVUMA ELEPHANT PROJECT (YEAR 1 OF 3) |
| AFRICAN CONSERVATION CENTRE-US | BOULDER, CO | $220,000 | 2025 | AMBOSELI CONSERVATION PROGRAM |
| WILDLIFE CONSERVATION SOCIETY | BRONX, NY | $219,000 | 2025 | COASTAL PATAGONIA, ARGENTINA (YEAR 2 OF 3) |
| WILDLIFE CONSERVATION SOCIETY | BRONX, NY | $219,000 | 2025 | COASTAL PATAGONIA, ARGENTINA (YEAR 1 OF 3) |
| PAMS FOUNDATION | EUREKA, CA | $216,463 | 2025 | RUVUMA ELEPHANT PROJECT, TANZANIA (YEAR 2 OF 3) + SUPPLEMENTAL GRANT |
| FRIENDS OF BIRDLIFE INTERNATIONAL | NEW YORK, NY | $204,400 | 2025 | AVES ARGENTINAS, ANSENUZA NATIONAL PARK (YEAR 1 OF 3) |
| REWILD | AUSTIN, TX | $200,000 | 2025 | REWILDING ARGENTINA (YEAR 3) |
| WILDLIFE CONSERVATION SOCIETY | BRONX, NY | $200,000 | 2025 | KHOUN XE NONG MA PROTECTED AREA, LAOS (YEAR 1 OF 3) |
| THE NATURE CONSERVANCY | ARLINGTON, VA | $200,000 | 2025 | BLACKFEET CONSERVATION PROGRAM, MONTANA (YEAR 1 OF 3) |
| THE NATURE CONSERVANCY | ARLINGTON, VA | $200,000 | 2025 | BLACKFEET CONSERVATION PROGRAM, MONTANA (YEAR 2 OF 3) |
| WILDLIFE CONSERVATION NETWORK | SAN FRANCISCO, CA | $198,914 | 2025 | NIASSA CARNIVORE PROJECT-PHASE 2, MOZAMBIQUE (YEAR 1 OF 3) |
| AFRICAN CONSERVATION CENTRE-US | BOULDER, CO | $192,200 | 2025 | AMBOSELI CONSERVATION PROGRAM |
| AVES ARGENTINAS | BUENOS AIRES | $176,200 | 2025 | ANSENUZA NATIONAL PARK, ARGENTINA (YEAR 2 OF 3) |
| MICA GROUP | BALTIMORE, MD | $170,000 | 2025 | INDIGENOUS-LED INITIATIVE (YEAR 1 OF 3) |
| SPACE FOR GIANTS USA INC | NEW YORK, NY | $166,667 | 2025 | HUMAN-ELEPHANT CONFLICT MITIGATION, MOYEN-OGOOU PROVINCE, GABON (YEAR 1 OF 3) |
| MALIASILI INITIATIVES | ESSEX JUNCTION, VT | $161,250 | 2025 | FANAMBY IN ANJOZOROBE ANGAVO PA, MADAGASCAR (YEAR 1 OF 3) |
| MALIASILI INITIATIVES | ESSEX JUNCTION, VT | $160,000 | 2025 | CONSERVATION LEADERSHIP PROGRAM, MADAGASCAR (PHASE 2) |
| WILDLIFE CONSERVATION NETWORK | SAN FRANCISCO, CA | $158,560 | 2025 | NIASSA CARNIVORE PROJECT, MOZAMBIQUE (YEAR 3 OF 3) |
| WELL GROUNDED | LONDON | $151,044 | 2025 | CANOPY LEADERSHIP PROGRAMME, CATALYZING COMMUNITY FORESTRY IN THE CONGO BASIN |
| THE NATURE CONSERVANCY | ARLINGTON, VA | $150,000 | 2025 | ECOSYSTEM-BASED INTEGRATED CONSERVATION POLICY, KENYA |
| ASSOCIATION FANAMBY | ANTANANARIVO | $150,000 | 2025 | ANJOZOROBE ANGAVO PA, MADAGASCAR (YEAR 2 OF 3) |
| THE PEREGRINE FUND | BOISE, ID | $149,691 | 2025 | COMMUNITY-BASED CONSERVATION PROGRAMS, MADAGASCAR (YEAR 2 OF 3) |
| REWILD | AUSTIN, TX | $147,074 | 2025 | WILDLIFE & PEOPLE SURINAME: COMMUNITY-BASED CONSERVATION, KWINTI COMMUNITY |
| MONTANA WILDERNESS ASSOCIATION (DBA WILD MONTANA) | HELENA, MT | $135,000 | 2025 | GENERAL SUPPORT (YEAR 2 OF 3) |
| MONTANA WILDERNESS ASSOCIATION (DBA WILD MONTANA) | HELENA, MT | $135,000 | 2025 | GENERAL SUPPORT (YEAR 1 OF 3) |
| CENTER FOR LARGE LANDSCAPE CONSERVATION | BOZEMAN, MT | $125,000 | 2025 | ASSESSING MITIGATION OPTIONS FOR WILDLIFE IN KAFUE NATIONAL PARK, ZAMBIA |
| THE WILDERNESS SOCIETY | WASHINGTON, DC | $125,000 | 2025 | NORTHERN ROCKIES PROGRAM, MONTANA (YEAR 3 OF 3) |
| YELLOWSTONE TO YUKON INITIATIVE | BOZEMAN, MT | $125,000 | 2025 | SUPPORTING INDIGENOUS-LED CONSERVATION, BRITISH COLUMBIA (YEAR 1 OF 3) |
| THE WILDERNESS SOCIETY | WASHINGTON, DC | $125,000 | 2025 | NORTHERN ROCKIES PROGRAM, MONTANA (YEAR 2 OF 3) |
| YELLOWSTONE TO YUKON INITIATIVE | BOZEMAN, MT | $125,000 | 2025 | INDIGENOUS-LED CONSERVATION, BRITISH COLUMBIA (YEAR 2 OF 3) |
HEART OF THE ROCKIES
$1,100,000KEEP IT CONNECTED INITIATIVE
HEART OF THE ROCKIES
$1,100,000KEEP IT CONNECTED INITIATIVE
LEUSER ECOSYSTEM PROGRAM, PHASE 2, INDONESIA (YEAR 1 OF 3)
LEUSER ECOSYSTEM PROGRAM, PHASE 2, INDONESIA (YEAR 2 OF 3)
MALIASILI CONSERVATION FUND (YEAR 3 OF 4)
COMMUNITY-BASED CONSERVATION & FIRE MANAGEMENT IN THE MAYA FOREST, BELIZE & GUATEMALA (YEAR 1OF3)
SPECTACLED BEAR CONSERVATION CHALLENGE GRANT, NORTHERN PERU
WILD FOUNDATION
$400,000INDIGENOUS-LED INITIATIVE (YEAR 2 OF 3)
UNIVERSIDAD SAN FRANCISCO DE QUITO
$315,000BIODIVERSITY CONSERVATION, CONNECTIVITY, AND RESTORATION IN THE ECUADORIAN ANDES (TANDANYAPA PAYMENT 2 OF 3)
MAKEWAY FOUNDATION
$300,000INDIGENOUS-LED CONSERVATION INITIATIVES, CANADA (YEAR 3 OF 3)
MAKEWAY FOUNDATION
$300,000INDIGENOUS-LED CONSERVATION INITIATIVES, CANADA (YEAR 2 OF 3)
WILD FOUNDATION
$230,000INDIGENOUS-LED INITIATIVE (YEAR 1 OF 3)
COMMUNITY-BASED CONSERVATION & FIRE MANAGEMENT IN THE MAYA FOREST, BELIZE/GUATEMALA (YEAR 2 OF 3)
REWILDING ARGENTINA: COMMUNITY CONSERVATION, NORTHERN ARGENTINA (YEAR 1 OF 3)
PAMS FOUNDATION
$221,655TANZANIA: RUVUMA ELEPHANT PROJECT (YEAR 1 OF 3)
AFRICAN CONSERVATION CENTRE-US
$220,000AMBOSELI CONSERVATION PROGRAM
PAMS FOUNDATION
$216,463RUVUMA ELEPHANT PROJECT, TANZANIA (YEAR 2 OF 3) + SUPPLEMENTAL GRANT
AVES ARGENTINAS, ANSENUZA NATIONAL PARK (YEAR 1 OF 3)
KHOUN XE NONG MA PROTECTED AREA, LAOS (YEAR 1 OF 3)
BLACKFEET CONSERVATION PROGRAM, MONTANA (YEAR 1 OF 3)
BLACKFEET CONSERVATION PROGRAM, MONTANA (YEAR 2 OF 3)
NIASSA CARNIVORE PROJECT-PHASE 2, MOZAMBIQUE (YEAR 1 OF 3)
AFRICAN CONSERVATION CENTRE-US
$192,200AMBOSELI CONSERVATION PROGRAM
AVES ARGENTINAS
$176,200ANSENUZA NATIONAL PARK, ARGENTINA (YEAR 2 OF 3)
HUMAN-ELEPHANT CONFLICT MITIGATION, MOYEN-OGOOU PROVINCE, GABON (YEAR 1 OF 3)
FANAMBY IN ANJOZOROBE ANGAVO PA, MADAGASCAR (YEAR 1 OF 3)
CONSERVATION LEADERSHIP PROGRAM, MADAGASCAR (PHASE 2)
NIASSA CARNIVORE PROJECT, MOZAMBIQUE (YEAR 3 OF 3)
WELL GROUNDED
$151,044CANOPY LEADERSHIP PROGRAMME, CATALYZING COMMUNITY FORESTRY IN THE CONGO BASIN
ECOSYSTEM-BASED INTEGRATED CONSERVATION POLICY, KENYA
ASSOCIATION FANAMBY
$150,000ANJOZOROBE ANGAVO PA, MADAGASCAR (YEAR 2 OF 3)
COMMUNITY-BASED CONSERVATION PROGRAMS, MADAGASCAR (YEAR 2 OF 3)
WILDLIFE & PEOPLE SURINAME: COMMUNITY-BASED CONSERVATION, KWINTI COMMUNITY
GENERAL SUPPORT (YEAR 2 OF 3)
GENERAL SUPPORT (YEAR 1 OF 3)
CENTER FOR LARGE LANDSCAPE CONSERVATION
$125,000ASSESSING MITIGATION OPTIONS FOR WILDLIFE IN KAFUE NATIONAL PARK, ZAMBIA
YELLOWSTONE TO YUKON INITIATIVE
$125,000SUPPORTING INDIGENOUS-LED CONSERVATION, BRITISH COLUMBIA (YEAR 1 OF 3)
YELLOWSTONE TO YUKON INITIATIVE
$125,000INDIGENOUS-LED CONSERVATION, BRITISH COLUMBIA (YEAR 2 OF 3)