CharityAI™ Search
Find Trusted, Verified Charities
Search over 1.5 million IRS-verified nonprofit organizations with AI-powered ratings, financial transparency, and impact data.
EIN 93-1776163
H2GP FOUNDATION
HUNTINGTN BCH, CA
Environment
EIN 94-3323726
HABITAT MANAGEMENT FOUNDATION
ROCKLIN, CA
Environment
EIN 06-6079139
HADDAM LAND TRUST INC
HADDAM, CT
Environment
EIN 92-1108128
HANNIG ENVIRONMENTAL RESEARCH ORGANIZATION
SAN CARLOS, CA
Environment
EIN 82-1614744
HAWAII MARINE EDUCATION AND RESEARCH CENTER
VOLCANO, HI
Environment
EIN 20-8266086
HEADWATERS TRAIL SYSTEM
THREE FORKS, MT
Environment
EIN 45-4465332
HENDY WOODS COMMUNITY
PHILO, CA
Environment
EIN 84-4889553
HENRY AND BALOO FOUNDATION
DENVER, CO
Environment
EIN 45-5456962
HERITAGE MEMORIAL GARDEN
NORTON SHORES, MI
Environment
EIN 11-3812984
HIGGINS LAKE LAND CONSERVANCY INC
HIGGINS LAKE, MI
Environment
EIN 82-4610673
HISTORIC ATLANTA INC
ATLANTA, GA
Environment
EIN 31-1492331
HOCKING RIVER COMMISSION INC
ATHENS, OH
Environment
EIN 02-0784705
HOLLY SPRINGS NATURE CONSERVANCY AND WILDLIFE SANCTUARY INC
HAMPSTEAD, MD
Environment
EIN 04-3270697
HOPKINTON AREA LAND TR INC
WOODVILLE, MA
Environment
EIN 27-4576670
DX
HOUSTON PARKS BOARD FOUNDATION
HOUSTON, TX
Environment
EIN 02-0800781
HULL LAND CONSERVATION TRUST
HULL, MA
Environment
EIN 91-2084573
HUNTINGTON LAKE BIG CREEK HISTORICAL CONSERVANCY
MOUNTAIN VIEW, CA
Environment
EIN 61-1339020
HUNTINGTON WOODS HOMEOWNERS ASSOCIATION
FRANKFORT, KY
Environment
EIN 63-1210114
HUNTSVILLE BOTANICAL GARDEN FOUNDATION INC
HUNTSVILLE, AL
Environment
EIN 27-0134781
ILLINOIS FORESTRY ASSOCIATION
CHATHAM, IL
Environment
EIN 04-2514042
INSTITUTE FOR ENVIRONMENTAL AWARENESS INC
WILMINGTON, MA
Environment
EIN 73-1610432
INSTITUTE FOR ENVIRONMENTAL INNOVATION
COWETA, OK
Environment
EIN 38-3354089
INSTREAM FLOW COUNCIL INC
MONTROSE, CO
Environment
EIN 87-2005735
INTERNATIONAL CONSULTATIVE POLICY INSTITUTE FOR THE EUROPEAN UNION
NEW YORK, NY
Environment