Over 3,000 transit organizations and school districts have used the TAPTCO bus driver training program. The following lists a few examples: 

Oregon Department of Education
Student Transportation of Canada
Northwest Local School District Transportation Department, Canal Fulton, OH 
Escambia County Schools, Pensacola, FL
Akina Aloha Tours
Tuscaloosa City Schools
Student Transportation of America
Illinois Central School Bus Company
Atlantic Express Transportation Corporation
Public School Risk Institute

TAPTCO offers an effective bus driver training program to turn CDL applicants into professional bus drivers.