Dive training for a new generation

NASE is the only scuba training organization to draw its extensive experience from the fields of commercial, recreational, technical and cave diver training. NASE's parent company, Commercial Diving Academy, is the world's largest commercial diving school. NASE Worldwide helps introduce the world to scuba diving by providing innovative scuba training materials and methods. We provide our members with a profitable business model that focuses on three key factors: safety, integrity and education.