Omni Divers Underwater Services, L.L.C. is a complete underwater services company offering commerical underwater inspections, IANTD and TDI nitrox technical rebreather and scuba diving instruction through Omni Divers Underwater Services, L.L.C., Public Safety Divers Association Instruction, a TDI/SDI Training Facility #100937, an IANTD EANx Technical Training Facility and Gas Blending Station #833, PADI scuba diving instruction through Omni Divers, and destination diving through Omni Travel Adventures. software training needs analysis