| EDUCATION ANALYTICS INC | $29,047,057 | U19 | published | | Madison, WI | 2024 |
| WATTTIME CORPORATION | $16,446,600 | U19 | published | space: outer | Oakland, CA | 2024 |
| SCIENCE PHILANTHROPY ALLIANCE INC | $11,778,417 | U19 | published | science: research education | New York City, NY | 2025 |
| SC THRIVE | $7,968,689 | U19 | published | | Columbia, SC | 2025 |
| NATIONAL ACADEMY OF SCIENCES RETIRE WELFARE BENEFIT PLAN TR | $2,658,461 | U19 | published | | Portsmouth, NH | 2024 |
| FRIENDS OF FAST | $2,285,170 | U19 | published | science: research education | Mission Hills, CA | 2024 |
| COLLABORATIVE FOR LEADERSHIP IN AYRES SENSORY INTEGRATION | $1,751,482 | U19 | published | | Redondo Beach, CA | 2025 |
| HEADWATERS SCIENCE INSTITUTE | $1,580,487 | U19 | published | science: research education | Soda Springs, CA | 2025 |
| MICHIGAN TECHNOLOGY COMMERCIALIZATION CORPORATION | $1,500,157 | U19 | published | | Ann Arbor, MI | 2024 |
| STUDIO-180 | $1,446,972 | U19 | published | science: research education | Minneapolis, MN | 2023 |
| CYBERUP | $1,093,869 | U19 | published | | St Louis, MO | 2025 |
| COMMUNITY SCIENCE WORKSHOP NETWORK | $817,051 | U19 | published | science: research education | Chowchilla, CA | 2024 |
| INFORMATION TECHNOLOGY INDUSTRY INSTITUTE | $715,000 | U19 | published | | Washington, DC | 2023 |
| NEVADA INSTITUTE FOR RENEWABLEENERGY COMMERCIALIZATION | $627,960 | U19 | inferred 0.60 | | Reno, NV | 2012 |
| INDIANAFIRST INC | $615,965 | U19 | published | science: research education | Indianapolis, IN | 2024 |
| SECURITY BSIDES LAS VEGAS INC | $523,202 | U19 | published | | Las Vegas, NV | 2024 |
| COMMIT-BOOST INC | $508,505 | U19 | published | | Austin, TX | 2025 |
| SOUTHERN GAS ASSOCIATION GAS MACHINERY RESEARCH COUNCIL | $474,918 | U19 | inferred 0.60 | | Carrollton, TX | 2024 |
| RMI LAB PROPERTIES INC | $444,757 | U19 | published | | Fort Collins, CO | 2024 |
| WOMEN IN TECHNOLOGY INC | $439,046 | U19 | published | women: issues | Falls Church, VA | 2024 |
| SARAH MACK SCICOMM INC | $300,680 | U19 | published | science: research education | Philadelphia, PA | 2025 |
| TECBRIDGE | $280,201 | U19 | published | | Scranton, PA | 2024 |
| RAINFOREST CONNECTION | $251,293 | U19 | published | | Katy, TX | 2024 |
| CULTURAL HERITAGE IMAGING | $249,370 | U19 | published | science: research education | San Francisco, CA | 2024 |
| ST LOUIS SOFTWARE DEVELOPERS EDUCATION ASSOCIATION | $246,091 | U19 | published | | Chesterfield, MO | 2024 |
| EQUINE SCIENCE SOCIETY INC | $236,281 | U19 | inferred 0.50 | | Champaign, IL | 2024 |
| DRIFT TOPPERS SNOWMOBILE CLUB OF DULUTH | $218,590 | U19 | published | | Duluth, MN | 2024 |
| SOUTHERN CALIFORNIA GENETIC COUNSELORS | $181,917 | U19 | published | | San Pedro, CA | 2025 |
| 48IN48 INC | $175,248 | U19 | published | | Atlanta, GA | 2025 |
| WOMEN IN THE ENTERPRISE OF SCIENCE AND TECHNOLOGY INC | $162,725 | U19 | published | science: research education | Cambridge, MA | 2024 |
| THIRD PLACE TECHNOLOGIES | $100,338 | U19 | published | | Seattle, WA | 2024 |
| NATIONAL ICE CREAM MIX ASSOCIATION INC | $98,222 | U19 | inferred 0.55 | | Arlington, VA | 2025 |
| ELEQUA INC | $95,836 | U19 | published | | San Antonio, TX | 2024 |
| THE SALON FAMILY FOUNDATION INC | $95,345 | U19 | published | | Armonk, NY | 2025 |
| NEW ENGLAND ANIMAL HEALTH INC | $82,598 | U19 | published | | Stowe, VT | 2025 |
| INNOVISION AWARDS ORGANIZATION | $76,585 | U19 | published | science: research education | Greenville, SC | 2025 |
| PLONE FOUNDATION | $67,747 | U19 | published | | Eugene, OR | 2025 |
| LEARNING CURVE USA INC | $65,554 | U19 | published | science: research education | Brooklyn, NY | 2015 |
| APKARIAN FOUNDATION | $56,447 | U19 | published | | Irvine, CA | 2025 |
| SCIENCEAND | $55,786 | U19 | published | | Elkins Park, PA | 2025 |
| TRUST & SAFETY FOUNDATION | $55,362 | U19 | published | | San Francisco, CA | 2024 |
| CLEAN ENERGY RESEARCH AND EDUCATION FOUNDATION | $53,760 | U19 | published | science: research education | Washington, DC | 2017 |
| ENTRUST COMPUTER TECHNOLOGY CENTER INC | $44,515 | U19 | published | | Prairie Village, KS | 2011 |
| GLOBAL BIOETHICS INITIATIVE INC | $39,340 | U19 | published | | Jefferson Cty, MO | 2017 |
| OREGON INNOVATION FOUNDATION | $35,350 | U19 | published | science: research education | Corvallis, OR | 2024 |
| SOCIETY FOR SCIENCE AT USER RESEARCH FACILITIES SSURF | $33,204 | U19 | published | | Lafayette, CO | 2024 |
| UPLANDS SCIENCE & TECHNOLOGY FOUNDATION INC | $30,000 | U19 | published | | Odon, IN | 2024 |
| COMBINATORICS CONSORTIUM INC | $29,679 | U19 | published | | Minneapolis, MN | 2025 |
| PACIFICHEM INC | $24,587 | U19 | published | science: research education | Washington, DC | 2024 |
| ESTESCON INC | $23,960 | U19 | published | | Colorado Spgs, CO | 2025 |
| PINE HOLLOW INSTITUTE | $18,313 | U19 | published | | Traverse City, MI | 2025 |
| TECH ALPHARETTA WOMENS FORUM INC | $9,282 | U19 | published | women: issues | Alpharetta, GA | 2025 |
| COLUMBIA GADGET WORKS | $7,665 | U19 | published | science: research education | Columbia, MO | 2021 |
| DELTA RHO SIGMA INC | $5,432 | U19 | published | | Weehawken, NJ | 2024 |
| RESPONSIBLE AI USAGE FOUNDATION INC | $793 | U19 | published | | Hillsborough, NJ | 2025 |
| SRC INTERNATIONAL INC | $0 | U19 | published | science: research education | N Syracuse, NY | 2024 |
| FOUNDATION FOR SOUTHEASTERN FISH AND WILDLIFE AGENCIES | $0 | U19 | published | | Aiken, SC | 2024 |
| MAHESH PARUSHA FOUNDATION INC | $0 | U19 | published | science: research education | Ellicott City, MD | 2025 |
| WESTMINSTER ASTRONOMICAL SOCIETY INCORPORATED | - | U19 | published | | Westminster, MD | |
| SOUTH CAROLINA ARCHAEOLOGY PUBLIC OUTREACH DIVISION INC | - | U19 | published | | Columbia, SC | |
| ALLIANCE FOR HUMANE BIOTECHNOLOGY | - | U19 | published | | San Francisco, CA | |
| YANKTON SCIENCE CLUB | - | U19 | published | | Yankton, SD | |
| TECHEQUITAS | - | U19 | published | | Fremont, CA | |
| NATIONAL ASSOCIATION OF UNMANNED SURVEILLANCE TECHNOLOGIES INC | - | U19 | published | | Miami, FL | |
| ISTEM FOUNDATION | - | U19 | published | | Homestead, FL | |
| CYPRUS INSTITUTE RESEARCH FOUNDATION INC | - | U19 | published | | New York, NY | |
| S&T IMPACT ADVISORY GROUP | - | U19 | published | | Boonville, MO | |
| ATOMS FOR HUMANITY CORP | - | U19 | published | | Menlo Park, CA | |
| PROSPERIS LAB INC | - | U19 | published | | Wilmington, DE | |
| SCENIC FOUNDATION | - | U19 | published | | Santa Cruz, CA | |
| YOUTH ROBOTICS AND STEM EDUCATION FOUNDATION | - | U19 | published | | Wheaton, IL | |
| TECHNOLOGY ASSOCIATION OF LOUISVILLE KENTUCKY | - | U19 | published | | Prospect, KY | |
| NEW JERSEY MEDICAL SCHOOL FACULTY ASSOCIATION | - | U19 | published | | Newark, NJ | |
| ENERGY MASHUP LAB INC | - | U19 | published | | Pittsboro, NC | |
| REAGENT PROJECT INC | - | U19 | published | | Brooklyn, NY | |
| STEM OUTSIDE THE BOX | - | U19 | published | | Dublin, CA | |
| SIMPLY TECHNOLOGY 4KIDS | - | U19 | published | | Grand Prairie, TX | |
| SOUTHERN MARYLAND APPLIED RESEARCH AND TECHNOLOGY CONSORTIUM INC | - | U19 | published | | Mechanicsvlle, MD | |
| EXPLORING TODAY S COMPUTERS INC | - | U19 | published | | Pennville, IN | |
| VENICE AVIATION SOCIETY | - | U19 | published | | Venice, FL | |
| INVENTSUCCESS | - | U19 | published | | Rogue River, OR | |
| NEW MOBILITY LAB INC | - | U19 | published | | Chicago, IL | |
| KALKASKA AREA MODEL PILOTS SOCIETY | - | U19 | published | | Kalkaska, MI | |
| ACTUS USERS ASSOCIATION | - | U19 | published | | Rockville, MD | |
| NEISD STEM ACADEMY ROBOTICS | - | U19 | published | | San Antonio, TX | |
| DUNKADOO | - | U19 | published | | Ann Arbor, MI | |
| APPLICATION COMMUNICATION AND SECURITY INITIATIVE | - | U19 | published | | Seattle, WA | |
| INSTAR USERS GROUP | - | U19 | published | | Spokane, WA | |
| EMPOWERMENT INNOVATION LAB | - | U19 | published | | Seattle, WA | |
| MILE HIGH DAYLILY SOCIETY | - | U19 | inferred 0.45 | | Arvada, CO | |
| EVERGLOW CHARITABLE FOUNDATION | - | U19 | published | | La Habra Hgts, CA | |
| NATURAL MATERIALS TECHNOLOGY ACCELERATOR INC | - | U19 | published | | Plain, WI | |
| NEW JERSEY WOMEN FOR HAITI | - | U19 | published | | West Orange, NJ | |
| GBBC GIVING INC | - | U19 | published | | Washington, DC | |
| RICHMOND ARCHITECTURAL FOUNDATION | - | U19 | published | | Richmond, VA | |
| INSTITUTE FOR DYNAMICS OF EXPLOSIONS AND REACTIVE SYSTEMS | - | U19 | published | | College Station, TX | |
| WESTERN WASHINGTON AMATEUR RELAY ASSOCIATION | - | U19 | published | | Seattle, WA | |
| DOWLING INTERNATIONAL ACADEMY INC | - | U19 | published | | Shirley, NY | |
| ALABAMA ARTIFICIAL INTELLIGENCE CENTER OF EXCELLENCE | - | U19 | published | | Auburn, AL | |
| AIA VIRGINIA FOUNDATION | - | U19 | published | | Henrico, VA | |