KnowYourType.com  
   Consulting firm whose primary focus is training with the Myers-Briggs Type Indicator instruments. Offers services to corporations, teams and individuals.
   http://www.knowyourtype.com/

Ascent Center  
   Offers Myers-Briggs testing and counseling services and workshops to individuals and groups.
   http://www.ascent-center.com

Discover Your Personality  
   Offers the Myers-Briggs, Strong Interest Inventory and FIRO-B tests.
   http://www.discoveryourpersonality.com/

Paladin Associates  
   Offers the Myers-Brigg and Strong Inventory tests to help both organizations and individuals make better decisions regarding suitable careers and job placement, selection of college majors, and improved communications.
   http://www.paladinexec.com/

TypeQuest.com  
   Offers personal and career growth programs using the Myers-Briggs Type Indicator and psychological and personality type.
   http://www.typequest.com/

Johannigman & Associates  
   An Austin TX based training, consulting, and career development firm, specializing in applications of the Myers-Briggs Type indicator.
   http://www.peopletype.com