| Alabama A & M University (AL) |
| Arab High School (AL) |
| Autauga County Technology Center (AL) I |
| Autauga County Technology Center (AL) II |
| Calhoun County Career Technical Center (AL) |
| Cameron University (OK) |
| Cape Girardeau Career & Technical Center |
| Carleton University (Canada) |
| Carlisle County High School (KY) |
| C. E. Byrd (LA) I |
| C. E. Byrd (LA) II |
| Central Connecticut State University (CT) |
| Christian Brothers University (TN) |
| Colorado School of Mines |
| Delhi College of Engineering (India) I |
| Delhi College of Engineering (India) II |
| Drexel University (PA) |
| East Limestone High School (AL) |
| East Puerto High School (PR) |
| Elk Valley High School (KS) |
| Erie High School (KS) I |
| Erie High School (KS) II |
| Fairhope High School (AL) |
| Fairhope High School (AL) |
| Fajardo Vocational High School (PR) |
| Foundation Christian School (CA) |
| Gadsden High School (NM) |
| German Space Education Institute (Germany) |
| Homeschool HUB (MI) |
| Huntsville Center for Technology (AL) I |
| Huntsville Center for Technology (AL) II |
| Kirorimal College (India) |
| Lake Michigan College (MI) |
| Lex La Ray Technical Center (MO) I |
| Lex La Ray Technical Center (MO) II |
| Lima Senior High School (OH) I |
| Lima Senior High School (OH) II |
| Madison County Career Technical Center (AL) I |
| Madison County Career Technical Center (AL) II |
| McMaster University (Canada) |
| Middle Tennessee State University (TN) I |
| Middle Tennessee State University (TN) II |
| Murray State University (KY) |
| Netaji Subhas Institute of Technology (India) I |
| Netaji Subhas Institute of Technology (India) II |
| New Britain High School (CT) |
| Orissa Engineering College (India) |
| Pana High School (IL) |
| Plainfield High School (IN) |
| Pittsburg State University (KS) I |
| Pittsburg State University (KS) II |
| Punjab Engineering College (India) I |
| Punjab Engineering College (India) II |
| Purdue University Calumet (IN) I |
| Purdue University Calumet (IN) II |
| Rama Devi Public School (India) |
| Rochester Institute of Technology (NY) |
| Ryerson University (Canada) |
| Saks High School (AL) |
| Scotlandville Magnet High School (LA) |
| SEMAA-Cleveland (OH) |
| Soddy-Daisy High School (TN) I |
| Soddy-Daisy High School (TN) II |
| Southern Illinois University Carbondale (IL) |
| Southern University (LA) I |
| Southern University (LA) II |
| Tennessee Technological University (TN) I |
| Tennessee Technological University (TN) II |
| The Ohio State University (OH) |
| The Traveling Space Museum (CA) |
| Tudor Viamu National High School of Computer Science (Romania) I |
| Tudor Viamu National High School of Computer Science (Romania) II |
| Ujjain Engineering College (India) |
| Universidad Iberoamericana (Mexico) |
| University of Alabama in Huntsville (AL) |
| University of Central Florida (FL) |
| University of Evansville (IN) |
| University Gardens High School (PR) I |
| University Gardens High School (PR) II |
| University of Puerto Rico Humacao (PR) |
| University of Utah (Utah) |
| University of Wyoming (WY) |
| Upper Valley JVS High School (OH) |
| Uttar Pradesh Technical University (India) |
| Vestavia Hills High School (AL) |
| Woodside High School (VA) |
| YMCA Institute of Engineering (India) |
| Youngstown State University (OH) |