The eleven U.S. cities listed below have aptitude testing offices. We all use the name “Johnson O'Connor Research Foundation” with the exception of Boston, which still uses the original name, “Human Engineering Laboratory.” Both names represent the same organization and the same aptitude measurement service.
The city names below link to pages where you will find information about the office's location and hours, as well as information that will help you plan your visit.
We now have representation in Florida. For more information, please call 561 307-0726, or email Ellen Leifer.