ANDI International (ANDI) is one of the world’s oldest diver training agencies. ANDI introduced training programs for Enriched Air Nitrox ( SafeAir ) diving in 1988. As a natural evolution from SafeAir®, ANDI developed training programs for what has now become known as Technical diving. To meet the demands of our international network of training facilities, in 1999 ANDI introduced a unique methodology for training entry-level divers with the ANDI Open Water Sport Diver program. Since our origin in 1988, ANDI has expanded throughout the world.

ANDI has developed a multifaceted training system with comprehensive programs. These include recreational programs, Technical and Exploration programs, Rebreather training for SCR and CCR systems, Wreck and Cave diving programs, specialty focused training and a full offering of technician and instructor programs. ANDI’s growth throughout the world is due to ANDI’s commitment to quality education, quality training materials and the highest operational standards.


Jochen GrauANDI Cave Explorer Instructor
ANDI CCR Cave Explorer Instructor
s.u.b. Cave Instructor Trainer / Examiner
ISE Instructor Trainer / Examiner
José de VeerANDI Cave Explorer Instructor
ANDI CCR Cave Explorer Instructor
IANTD Technical Cave Instructor