To compile this list, we included only companies 100% dedicated to employee safety training. Training services include eLearning, classroom lectures, blended learning, behavioral observation training, executive coaching, comprehensive training processes for teams and workforce populations, retreats, conferences, webinars, handbooks, DVD libraries, and full-length books. We also included safety-related associations with substantial training activities, including distance learning and conferences. To keep the focus on top training companies, we did not include college-degree programs offered by universities. For the same reason, we did not include the many personal protective equipment (PPE) vendors and other safety product manufacturers that provide training.