| CHILD CARE RESOURCE CENTER INC | $774,704,879 | O40 | published | | Chatsworth, CA | 2024 |
| WILLITS HOSPITAL INC | $99,134,003 | O40 | published | | Roseville, CA | 2024 |
| NATIONAL ECZEMA ASSOCIATION | $10,173,813 | O40 | published | | Novato, CA | 2024 |
| CREATIVE CHILD CARE INC | $8,963,275 | O40 | published | | Stockton, CA | 2024 |
| JEFFERSON COMMUNITY COUNSELING CENTER | $7,513,598 | O40 | published | abuse: substance | Port Townsend, WA | 2024 |
| BRISTOL BAY FOUNDATION | $6,317,713 | O40 | published | | Anchorage, AK | 2024 |
| AMERICAN HERITAGE GIRLS INC | $5,939,937 | O40 | published | women: issues | Cincinnati, OH | 2024 |
| WILDERNESS YOUTH PROJECT INCORPORATED | $5,276,033 | O40 | published | abuse: child | Santa Barbara, CA | 2025 |
| PROJECT SENTINEL | $4,443,778 | O40 | published | | Santa Clara, CA | 2024 |
| DOROTHY DAY HOUSE A NONPROFIT PUBLIC BENEFIT CORPORATION | $4,403,167 | O40 | published | shelter: disaster | Berkeley, CA | 2024 |
| TRAPPER TRAILS COUNCIL - BOY SCOUTS OF | $3,868,935 | O40 | inferred 0.90 | girls boys: boy scouts | Ogden, UT | 2019 |
| MILWAUKEE COUNTY COUNCIL BOY | $3,648,391 | O40 | inferred 0.80 | girls boys: boy scouts | Milwaukee, WI | 2010 |
| BOY SCOUTS OF AMERICA | $3,378,515 | O40 | inferred 0.95 | girls boys: boy scouts | Chicago, IL | 2015 |
| REFUGEE & IMMIGRANT TRANSITIONS | $3,062,169 | O40 | published | women: issues | San Francisco, CA | 2024 |
| BOYS & GIRLS CLUBS OF ST HELENA & CALISTOGA INC | $3,045,887 | O40 | published | girls boys: boys girls clubs | Saint Helena, CA | 2024 |
| BOY SCOUTS OF AMERICA | $2,865,346 | O40 | inferred 0.90 | girls boys: boys | Tampa, FL | 2015 |
| LABORERS-EMPLOYERS COOPERATION AND EDUCATION TRUST SOUTHWEST | $2,762,062 | O40 | published | | Sacramento, CA | 2024 |
| HOMER FOUNDATION | $2,266,286 | O40 | published | | Homer, AK | 2024 |
| LARSON FOREIGN MISSION FOUNDATION | $2,073,294 | O40 | inferred 0.50 | launch: religious | Tigard, OR | 2025 |
| OLD COLONY COUNCIL INC | $1,870,648 | O40 | inferred 0.90 | girls boys: boy scouts | Canton, MA | 2016 |
| METHOW CONSERVANCY | $1,772,569 | O40 | published | | Winthrop, WA | 2024 |
| HOMES FIRST | $1,746,555 | O40 | published | domestic violence | Lacey, WA | 2024 |
| GIRL SCOUTS OF LOUISIANA-PINES TO THE GULF | $1,680,110 | O40 | published | girls boys: girl scouts | Lafayette, LA | 2024 |
| NINETY-NINES INC | $1,582,525 | O40 | inferred 0.50 | women: issues | Oklahoma City, OK | 2024 |
| YOUTH MARINE FOUNDATION | $1,427,435 | O40 | published | | Tacoma, WA | 2023 |
| EMDR HUMANITARIAN ASSISTANCE PROGRAMS INC | $1,366,819 | O40 | published | | Broomfield, CO | 2024 |
| SHAWNEE TRAILS COUNCIL INC | $1,161,538 | O40 | inferred 0.90 | girls boys: boy scouts | Owensboro, KY | 2011 |
| GROUP ACTION FOR PENINSULA PEOPLE | $1,127,869 | O40 | published | | Wauna, WA | 2024 |
| BOY SCOUTS OF AMERICA | $1,058,050 | O40 | inferred 0.90 | girls boys: boy scouts | Syracuse, NY | 2024 |
| MARINERS CARE | $1,052,304 | O40 | published | | Seattle, WA | 2024 |
| FOUNDATION FOR INTERNATIONAL RESEARCH AND EDUCATION | $1,034,020 | O40 | published | | Colorado Springs, CO | 2024 |
| MONTEREY BAY AREA COUNCIL BOY SCOUTS OF AMERICA | $1,001,141 | O40 | inferred 0.90 | girls boys: boy scouts | San Jose, CA | 2011 |
| NORTHERN FRONTIER BRIGADE CAMP ASSOCIATION INC | $990,088 | O40 | published | men: issues | Stewart Manor, NY | 2024 |
| CLOTHES FOR KIDS | $978,703 | O40 | published | | Lynnwood, WA | 2024 |
| PLAST UKRAINIAN SCOUTING ORGANIZATION USA | $969,658 | O40 | published | | Jenkintown, PA | 2024 |
| BOY SCOUTS OF AMERICA | $956,762 | O40 | inferred 0.90 | girls boys: boy scouts | Penfield, PA | 2024 |
| REGIONAL PUBLIC TRANSPORTATION INC PHIL TAYON | $951,228 | O40 | published | | Moscow, ID | 2023 |
| FRIENDS OF FORT BRAGG LIBRARY | $844,384 | O40 | published | | Fort Bragg, CA | 2024 |
| KEYSTONE ADULT LEARNING CENTER INC | $823,942 | O40 | published | | Pleasanton, CA | 2025 |
| PRISON PET PARTNERSHIP | $816,116 | O40 | published | shelter: animal | Gig Harbor, WA | 2024 |
| SIERRA HOPE | $803,490 | O40 | published | | Angels Camp, CA | 2024 |
| GOOD FRIENDS INC | $789,447 | O40 | published | | Murrysville, PA | 2025 |
| BIG BROTHERS BIG SISTERS OF CENTRAL ILLINOIS | $769,260 | O40 | published | | Decatur, IL | 2024 |
| BOY SCOUTS OF AMERICA | $769,169 | O40 | inferred 0.80 | girls boys: boy scouts | Stow, OH | 2024 |
| ORANGE COUNTY BIRD OF PREY CENTER | $682,771 | O40 | published | | Lake Forest, CA | 2025 |
| AFGHAN SCOUT RELIEF FUND | $570,543 | O40 | published | women: issues | Rnch De Taos, NM | 2025 |
| KC MOTHERS IN CHARGE | $568,736 | O40 | published | violence: community | Kansas City, MO | 2024 |
| BOY SCOUTS - INDIANHEAD CL TRUST 25223820 | $549,003 | O40 | inferred 0.80 | girls boys: boy scouts | St Paul, MN | 2012 |
| RADICAL MONARCHS | $533,286 | O40 | published | girls boys: girls | San Francisco, CA | 2024 |
| WESTERN COLORADO COUNCIL | $523,840 | O40 | inferred 0.80 | girls boys: boy scouts | Grand Junction, CO | 2018 |
| AMERICAN LEADERSHIP FORUM OF OREGON | $518,328 | O40 | inferred 0.50 | | Portland, OR | 2024 |
| CORA DU BOIS CHARITABLE TRUST | $503,144 | O40 | published | | Boston, MA | 2025 |
| NORTH PACIFIC FISHING VESSELS OWNERS ASSOC | $487,151 | O40 | published | | Seattle, WA | 2025 |
| POLISH SCOUTING ORGANIZATION OF MICHIGAN | $449,186 | O40 | published | | Warren, MI | 2024 |
| WE CARE OF LOS ALAMITOS INC | $413,036 | O40 | published | | Los Alamitos, CA | 2024 |
| DELTA UPSILON FRATERNITY | $390,048 | O40 | inferred 0.50 | men: issues | Atlanta, GA | 2020 |
| SCOUTING-USA | $373,259 | O40 | published | | Fort Snelling, MN | 2024 |
| FARTHEST NORTH GIRL SCOUT COUNCIL | $373,001 | O40 | inferred 0.90 | girls boys: girl scouts | Fairbanks, AK | 2025 |
| MATTEL FOUNDATION | $365,442 | O40 | inferred 0.80 | girls boys: girls | El Segundo, CA | 2024 |
| ASCEND WILDERNESS EXPERIENCE | $362,111 | O40 | published | | Weaverville, CA | 2024 |
| ALAMO PINTADO EQUINE RESEARCH | $350,798 | O40 | published | science: research education | Los Olivos, CA | 2024 |
| VIRTUS ET VERITAS MINISTRIES | $350,558 | O40 | inferred 0.60 | girls boys: boys | Omaha, NE | 2025 |
| MINNESOTA LAW ENFORCEMENT EXPLORER ASSOCIATION | $339,885 | O40 | inferred 0.60 | | St Louis Park, MN | 2023 |
| BOY SCOUTS OF AMERICA INC TRUST FUND | $314,458 | O40 | inferred 0.80 | girls boys: boy scouts | Pleasant Hill, CA | 2020 |
| GIBBON CONSERVATION CENTER | $292,721 | O40 | published | | Santa Clarita, CA | 2024 |
| AMERICAN LEGION POST 656 | $285,312 | O40 | inferred 0.80 | girls boys: boy scouts | Dallas, TX | 2024 |
| DEMOLAY INTERNATIONAL | $283,788 | O40 | inferred 0.60 | | Anaheim, CA | 2024 |
| AGRI-CULTURE INC | $276,560 | O40 | inferred 0.60 | | Watsonville, CA | 2024 |
| INTERNATIONAL SPORTS HEROES INC | $270,824 | O40 | inferred 0.55 | | San Rafael, CA | 2025 |
| SIGMA PI FRATERNITY | $268,506 | O40 | inferred 0.50 | | Tuscaloosa, AL | 2021 |
| DEMOLAY INTERNATIONAL | $261,821 | O40 | inferred 0.85 | men: issues | East Moline, IL | 2025 |
| FAYETTE COUNTY COOPERATIVE EXTENSION DISTRICT | $249,646 | O40 | published | | Lexington, KY | 2025 |
| BOY SCOUT CAMP TRUST CREATED UNDER THE WILL OF LEWIS E PHILLIPS | $244,983 | O40 | inferred 0.80 | girls boys: boy scouts | Eau Claire, WI | 2024 |
| TROOP 2 OF SANTA MONICA | $243,570 | O40 | published | girls boys: boy scouts | Santa Monica, CA | 2024 |
| HILLEL ADVISORY COUNCIL OF GREATER LONG BEACH AND WEST ORANGE CO INC | $241,047 | O40 | inferred 0.60 | | Long Beach, CA | 2024 |
| ROSEBURG SENIOR CENTER | $237,560 | O40 | published | | Roseburg, OR | 2024 |
| BOY SCOUTS OF AMERICA | $232,487 | O40 | inferred 0.50 | girls boys: boy scouts | Metairie, LA | 2024 |
| BOY SCOUTS OF AMERICA | $231,479 | O40 | inferred 0.90 | girls boys: boy scouts | Tyler, TX | 2024 |
| DEMOLAY INTERNATIONAL | $227,968 | O40 | inferred 0.80 | men: issues | Tampa, FL | 2024 |
| AMERICAN HUNGARIAN FRIENDS OF SCOUTING | $222,408 | O40 | published | | Cleveland, OH | 2025 |
| HAMPDEN MINISTRIES INC | $217,502 | O40 | published | launch: religious | Lone Tree, CO | 2025 |
| FAITH BAPTIST CHURCH OF CORAM YOUTH AWARENESS INC | $216,488 | O40 | published | | Coram, NY | 2025 |
| ST GEORGE PATHFINDERS | $210,658 | O40 | inferred 0.80 | | San Francisco, CA | 2025 |
| PLAST FOUNDATION INC | $210,578 | O40 | inferred 0.60 | | West Windsor, NJ | 2024 |
| CONSERVATION AND MANAGEMENT PIONEERS CAMP | $201,766 | O40 | published | | Fort Calhoun, NE | 2024 |
| BROADWAY GYMNASTICS FOUNDATION | $200,103 | O40 | inferred 0.80 | | Los Angeles, CA | 2024 |
| CAMPOUT FLORIDA CORPORATION | $199,203 | O40 | published | | Tampa, FL | 2024 |
| ROTARY CLUB OF SALISBURY FOUNDATION INC | $192,656 | O40 | published | | Salisbury, MD | 2024 |
| POLISH SCOUTING ORGANIZATION Z H P INC | $186,583 | O40 | inferred 0.90 | | Stamford, CT | 2025 |
| IOWA BETA ALUMNI CORP OF SIGMA PHI | $184,724 | O40 | inferred 0.80 | | Adel, IA | 2024 |
| SCUBANAUTS INTERNATIONAL INC | $183,477 | O40 | published | science: research education | Dunedin, FL | 2025 |
| SEQUASSEN ALUMNI ASSOCIATION INC | $182,887 | O40 | published | | Wallingford, CT | 2025 |
| HURRICANE RIDGE WINTER SPORTS EDUCATION FOUNDATION | $180,727 | O40 | published | | Port Angeles, WA | 2024 |
| SULTAN SCHOOL DISTRICT FOUNDATION | $178,756 | O40 | published | | Sultan, WA | 2025 |
| SANTA CLARA COUNTY REALTORS FOUNDATION | $170,139 | O40 | published | girls boys: boys girls clubs | San Jose, CA | 2024 |
| GLENDALE HISTORICAL SOCIETY | $168,748 | O40 | published | | Glendale, CA | 2023 |
| BOY SCOUTS OF AMERICA | $168,398 | O40 | inferred 0.80 | girls boys: boy scouts | Gastonia, NC | 2024 |
| HUONG DAO FOUNDATION | $165,911 | O40 | published | | Fair Oaks, CA | 2025 |
| KNIGHTS OF COLUMBUS | $165,642 | O40 | inferred 0.50 | | Buffalo, NY | 2025 |
| 610 Great Alaska Council Trust | $164,954 | O40 | inferred 0.80 | girls boys: boy scouts | Anchorage, AK | 2018 |