| TROUT UNLIMITED INC | $109,528,553 | D33 | published | launch: launch | Arlington, VA | 2024 |
| GREAT LAKES FISHERY COMMISSION | $80,320,800 | D33 | published | | Ann Arbor, MI | 2024 |
| CALIFORNIA TROUT | $24,697,461 | D33 | published | science: research education | San Francisco, CA | 2024 |
| ATLANTIC SALMON FEDERATION INC | $18,241,694 | D33 | published | science: research education | Calais, ME | 2024 |
| WILD SALMON CENTER | $17,206,885 | D33 | published | launch: launch | Portland, OR | 2024 |
| AMERICAN PAINT HORSE ASSOCIATION | $15,022,247 | D33 | inferred 0.60 | | Fort Worth, TX | 2024 |
| SOUTHERN SOUTHEAST REGIONAL AQUACULTURE ASSOCIATION | $12,259,698 | D33 | published | | Ketchikan, AK | 2024 |
| HOOD CANAL SLMON ENHANCEMENT GROUP | $11,691,184 | D33 | published | | Belfair, WA | 2025 |
| THE FRESHWATER TRUST | $11,385,865 | D33 | published | | Portland, OR | 2024 |
| NORTHERN SOUTHEAST REGIONAL AQUACULTURE ASSOCIATION INC | $11,066,032 | D33 | published | | Sitka, AK | 2024 |
| INTERNATIONAL PACIFIC HALIBUT COMMISSION | $10,554,738 | D33 | published | | Seattle, WA | 2024 |
| THE STRONGHOLD FUND | $9,551,232 | D33 | published | | Portland, OR | 2024 |
| DOUGLAS ISLAND PINK AND CHUM INCORPORATED | $8,192,547 | D33 | published | science: research education | Juneau, AK | 2024 |
| SUSTAINABLE FISHERIES PARTNERSHIP FOUNDATION | $7,990,019 | D33 | published | science: research education | Honolulu, HI | 2024 |
| AMERICAN FISHERIES SOCIETY INC | $6,147,310 | D33 | published | science: research education | Bethesda, MD | 2024 |
| LONG LIVE THE KINGS | $5,470,384 | D33 | published | science: research education | Seattle, WA | 2024 |
| THE TONY BLAIR FOUNDATION | $4,875,600 | D33 | published | | New York, NY | 2025 |
| VALDEZ FISHERIES DEVELOPMENT ASSOC | $4,752,200 | D33 | published | | Valdez, AK | 2024 |
| SALMONID RESTORATION FEDERATION | $4,165,275 | D33 | published | science: research education | Eureka, CA | 2025 |
| SOUTH PUGET SOUND SALMON ENHANCEMENT GROUP | $4,016,139 | D33 | published | | Olympia, WA | 2024 |
| NOOKSACK SALMON ENHANCEMENT ASSOCIATION | $3,551,878 | D33 | published | science: research education | Bellingham, WA | 2024 |
| MID PUGET SOUND FISHERIES ENHANCEMENT GROUP | $3,151,760 | D33 | published | | Seattle, WA | 2024 |
| TETON RAPTOR CENTER | $3,081,126 | D33 | inferred 0.80 | science: research education | Wilson, WY | 2025 |
| FERRY COVE SHELLFISH INC | $3,025,657 | D33 | published | | Sherwood, MD | 2025 |
| CASCADE COLUMBIA FISHERIES ENHANCEMENT GROUP | $3,005,982 | D33 | published | | Wenatchee, WA | 2024 |
| LIONSHARE EDUCATIONAL ORGANIZATION INC | $2,968,722 | D33 | inferred 0.50 | | Greenwich, CT | 2019 |
| FRIENDS OF TOKI INC | $2,839,696 | D33 | inferred 0.55 | | Coral Gables, FL | 2023 |
| SKAGIT FISHERIES ENHANCEMENT GROUP | $2,325,921 | D33 | published | science: research education | Mount Vernon, WA | 2024 |
| DOWNEAST SALMON FEDERATION | $2,185,362 | D33 | published | | Columbia Fls, ME | 2024 |
| MONTEREY BAY SALMON & TROUT PROJECT | $2,159,367 | D33 | published | science: research education | Watsonville, CA | 2025 |
| DOWNEAST INSTITUTE FOR APPLIED MARINE RESEARCH AND EDUCATION INC | $2,042,563 | D33 | published | science: research education | Beals, ME | 2024 |
| TROUT UNLIMITED | $1,972,142 | D33 | published | | Ovando, MT | 2024 |
| WILD FISH CONSERVANCY | $1,964,189 | D33 | published | | Duvall, WA | 2025 |
| HOOD CANAL COORDINATING COUNCIL | $1,949,073 | D33 | published | | Poulsbo, WA | 2024 |
| ANGLER ACTION FOUNDATION | $1,847,303 | D33 | published | | Lake Worth, FL | 2024 |
| NATIVE FISH SOCIETY INC | $1,820,813 | D33 | published | | Oregon City, OR | 2024 |
| EEL RIVER WATERSHED IMPROVEMENT GROUP | $1,705,997 | D33 | published | | Fortuna, CA | 2024 |
| NORTH OLYMPIC SALMON COALITION | $1,634,418 | D33 | published | | Port Townsend, WA | 2024 |
| LEBARON RESCUE AND SANCTUARY INC | $1,533,513 | D33 | inferred 0.80 | | Jeffersonton, VA | 2024 |
| TROUT UNLIMITED | $1,442,473 | D33 | published | girls boys: girl scouts | Denver, CO | 2024 |
| ARMSTRONG-KETA INCORPORATED | $1,300,335 | D33 | published | | Sitka, AK | 2024 |
| WILDLIFE CARE ASSO | $1,215,338 | D33 | inferred 0.80 | | N Highlands, CA | 2024 |
| TROUT UNLIMITED | $1,187,565 | D33 | published | | Bay City, MI | 2024 |
| CALIFORNIA WETFISH PRODUCERS ASSOCIATION | $1,185,627 | D33 | published | science: research education | Buellton, CA | 2024 |
| UPPER COLUMBIA SALMON RECOVERY BOARD | $1,110,692 | D33 | published | science: research education | Wenatchee, WA | 2025 |
| CHEHALIS BASIN FISHERIES TASK FORCE | $1,094,821 | D33 | published | | Montesano, WA | 2024 |
| MAINE COAST COMMUNITY SECTOR | $1,052,993 | D33 | published | | Brunswick, ME | 2025 |
| STILLY-SNOHOMISH FISHERIES | $1,048,584 | D33 | published | | Mukilteo, WA | 2024 |
| INDIANA BEEF EVALUATION PROGRAM | $984,102 | D33 | inferred 0.80 | | Bedford, IN | 2025 |
| FRIENDS OF THE RIO GRANDE VALLEY REEF | $948,367 | D33 | published | | Pharr, TX | 2025 |
| WELLFLEET SHELLFISH PROMOTION AND TASTING INC | $944,034 | D33 | published | science: research education | Wellfleet, MA | 2025 |
| MATTOLE SALMON GROUP | $895,414 | D33 | published | | Arcata, CA | 2024 |
| TILLAMOOK ANGLERS INC | $756,720 | D33 | published | | Tillamook, OR | 2024 |
| CENTRAL COAST SALMON ENHANCEMENT | $755,047 | D33 | published | science: research education | Arroyo Grande, CA | 2025 |
| THE WILDLIFE CENTER OF TEXAS INC | $656,221 | D33 | inferred 0.80 | | Houston, TX | 2024 |
| MONTEREY BAY FISHERIES TRUST | $639,323 | D33 | published | science: research education | Santa Cruz, CA | 2025 |
| TURNER ENDANGERED SPECIES FUND INC | $627,917 | D33 | inferred 0.85 | | Atlanta, GA | 2014 |
| PROJECT SHARE | $610,930 | D33 | published | | Cherryfield, ME | 2024 |
| THE INTERNATIONAL ASSOCIATION FOR BEAR RESEARCH AND MANAGEMENT | $607,984 | D33 | inferred 0.80 | | Bozeman, MT | 2024 |
| AMAZING ANIMALS INC | $607,897 | D33 | inferred 0.60 | | Saint Cloud, FL | 2025 |
| DUKES DAMSEL ON A TRAIN FOUNDATION | $594,386 | D33 | published | | Issaquah, WA | 2025 |
| FLORIDA STONE CRABBERS ASSOCIATION | $554,178 | D33 | published | | Jerome, FL | 2025 |
| MARTHAS VINEYARD SHELLFISH GROUP INC | $549,725 | D33 | published | | Oak Bluffs, MA | 2024 |
| YAKIMA BASIN FISH & WILDLIFERECOVERY BOARD | $535,540 | D33 | published | | Yakima, WA | 2024 |
| SACRAMENTO VALLEY ECOLOGICAL RESTORATION FOUNDATION | $528,271 | D33 | published | | Woodland, CA | 2025 |
| FRIENDS OF THE COLD SPRING HARBOR FISH HATCHERY INC | $526,817 | D33 | published | | Cold Spg Hbr, NY | 2024 |
| REEF FISH CONSERVATION AND EDUCATION FOUNDATION INC | $525,646 | D33 | published | | Galveston, TX | 2025 |
| REEF BALL FOUNDATION INC | $525,421 | D33 | published | science: research education | Athens, GA | 2024 |
| GLOUCESTER FISHERMANS WIVES DEVELOPMENT PROGRAMS INC | $470,486 | D33 | published | | Gloucester, MA | 2024 |
| SEA TURTLE PATROL HILTON HEAD ISLAND | $450,473 | D33 | inferred 0.60 | | Hilton Head, SC | 2024 |
| WILLAPA BAY FISHERIES ENHANCEMENT GROUP | $431,265 | D33 | published | | South Bend, WA | 2024 |
| XII NORTHEAST FISHERY SECTOR INC | $426,683 | D33 | published | | Scituate, MA | 2025 |
| Marine Animal Rescue Specialists Inc | $421,973 | D33 | inferred 0.80 | | El Segundo, CA | 2021 |
| UTAH ARCHERY ASSOCIATION | $417,044 | D33 | published | | Springville, UT | 2025 |
| FISHERIES CONSERVATION TRUST INC | $402,505 | D33 | published | science: research education | New Gretna, NJ | 2024 |
| FISH AMERICA FOUNDATION | $388,617 | D33 | published | | Alexandria, VA | 2024 |
| GB COD FIXED GEAR SECTOR INC | $381,550 | D33 | published | | Chatham, MA | 2024 |
| AMERICAN BORDER COLLIE ASSOCIATION INC | $377,287 | D33 | inferred 0.50 | | Pine Mountain, GA | 2024 |
| PLAY PALS DAYCARE | $340,288 | D33 | published | | Maumee, OH | 2024 |
| GOLDEN EAGLE AUDUBON SOCIETY | $337,707 | D33 | inferred 0.60 | science: research education | Boise, ID | 2024 |
| TROUT UNLIMITED | $325,994 | D33 | published | | Teton Village, WY | 2025 |
| SOMERSET COUNTY FISH & GAME PROTECTIVE ASSOCIATION | $322,365 | D33 | inferred 0.60 | | Bridgewater, NJ | 2025 |
| AVIAN RESEARCH & CONSERVATION INSTITUTE INC | $316,606 | D33 | inferred 0.60 | science: research education | Gainesville, FL | 2022 |
| RACEHORSE REMEMBER ME RESCUE FOUNDATION | $272,736 | D33 | inferred 0.60 | shelter: animal | Burleson, TX | 2025 |
| TROUT UNLIMITED | $269,779 | D33 | published | | Jackson, WY | 2025 |
| TROUT UNLIMITED | $258,967 | D33 | published | | Austin, TX | 2025 |
| WIND RIVER BEAR INSTITUTE | $254,259 | D33 | inferred 0.80 | | Florence, MT | 2014 |
| WALLEYE FOR TOMORROW | $244,225 | D33 | published | | Fond Du Lac, WI | 2024 |
| AMERICAN FISHERIES SOCIETY | $224,193 | D33 | published | science: research education | Portland, OR | 2025 |
| FISHERY FOUNDATION OF CALIFORNIA | $221,536 | D33 | published | | Crockett, CA | 2024 |
| TROUT UNLIMITED | $191,329 | D33 | published | | Bellefonte, PA | 2024 |
| II NORTHEAST FISHERY SECTOR INC | $186,288 | D33 | published | | Gloucester, MA | 2024 |
| WHALES OF GUERRERO | $175,586 | D33 | published | | Mendocino, CA | 2024 |
| FRIENDS OF BELLE ISLE MARSH INC | $169,136 | D33 | inferred 0.80 | | East Boston, MA | 2024 |
| Hopes Dreams Rescue and Sanctuary Corp | $169,061 | D33 | inferred 0.80 | abuse: animal | Palatka, FL | 2023 |
| TROUT UNLIMITED | $167,534 | D33 | published | | Wilton, CT | 2025 |
| CARNIVORES LIVELIHOODS AND LANDSCAPES USA | $167,082 | D33 | inferred 0.70 | | Hudsonville, MI | 2024 |
| SHELTER COVE FISHING PRESERVATION INCORPOR | $166,760 | D33 | inferred 0.40 | | Whitethorn, CA | 2024 |
| FLORIDA PANHANDLE MARINE INSTITUTE INC | $165,732 | D33 | published | science: research education | Panama City, FL | 2025 |
| THE FISHERMAN SPORT FISHING FUND INC | $164,600 | D33 | inferred 0.80 | | Morris Plains, NJ | 2025 |