| Centennial Collegiate |
|
|
|
| Case Western Reserve University |
Cleveland |
Ohio |
United States |
| Carnegie Institution of Washington |
Washington |
District of Columbia |
United States |
| Carlton Comprehensive High School |
|
|
|
| Carleton University |
Ottawa |
Ontario |
Canada |
| Canwood Public School |
Canwood |
Saskatchewan |
Canada |
| Canadian Nuclear Laboratories |
Chalk River |
Ontario |
Canada |
| Canadian Museum of Nature |
Aylmer |
Quebec |
Canada |
| Canadian Light Source Inc. |
Saskatoon |
Saskatchewan |
Canada |
| Canadian Food Inspection Agency (CFIA) |
Saskatoon |
Saskatchewan |
Canada |
| Canadian Conservation Institute |
Ottawa |
Ontario |
Canada |
| Campbell Collegiate |
|
|
|
| Cameco Corporation |
Saskatoon |
Saskatchewan |
Canada |
| California State University, Fresno |
Fresno |
California |
United States |
| California Institute of Technology |
Pasadena |
California |
United States |
| Calgary Separate School District |
|
|
|
| Bundesanstalt für Materialforschung und -prüfung (BAM) |
Berlin |
|
Germany |
| Bruce Peninsula District School |
Lion's Head |
Ontario |
Canada |
| Brown University |
Providence |
Rhode Island |
United States |
| Brookhaven National Laboratory |
Brookhaven |
New York |
United States |
| Brookfield High School |
Ottawa |
Ontario |
Canada |
| Brock University |
St. Catherines |
Ontario |
Canada |
| British Columbia Cancer Agency |
Vancouver |
British Columbia |
Canada |
| Boston College |
Chestnut Hill |
Massecheuts |
United States |
| Blue Solutions Canada |
Boucherville |
Quebec |
Canada |