5555 N Lamar Blvd, Suite K100E Austin, TX 78751

3400 Peachtree Rd., NE, Suite 1311 (Lenox Towers) Atlanta, GA 30326

150 East Palmetto Park Road, 8th Floor, Suite 800, Boca Raton, FL 33432

347 Beacon Street, Boston, MA 02116

161 E Erie St # 204, Chicago, IL 60611

5151 Belt Line Road, Suite 615 Dallas, TX 75254

8490 East Crescent Parkway, Suite 210 Greenwood Village, CO 80111

1225 North Loop W Suite 100 Houston, TX 77008

617 S. Olive St, Suite 510 Los Angeles, CA 90014

39 Broadway, Suite 1610 New York, NY 10006

4614 Wilgrove Mint Hill Road, Suite B-11, Mint Hill, NC 28227

350 Sansome Street, Suite 760 San Francisco, CA 94104

119 1st Avenue S., Suite 200 Seattle, WA 98104

5401 W Kennedy Boulevard, Suite 100, Tampa, FL 33609

124 S. West Street Suite 205 Alexandria, Virginia 22314

The U.S. cities listed below have aptitude testing offices. We all use the name “Johnson O’Connor Research Foundation," but our Boston office goes by our original name, “Human Engineering Laboratory.” Both names represent the same organization and the same aptitude measurement service.

Our affiliate offices (Austin, Boca Raton, North Carolina, and Tampa) offer the same aptitude testing service and trained staff as our other locations but operate under a contractor business model.

Each location page has the office’s location and hours, as well as information that will help you plan your visit.

Are you ready to choose intelligently?

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