Kosta
PADI
- PADI Instructor
- EFR Instructor
- Self-Reliant Instructor
- Adaptive Techniques Specialty Instructor
- Altitude Instructor
- Boat Instructor
- Delayed Surface Marker Buoy Instructor
- Digital Underwater Photography Instructor
- Diver Propulsion Vehicle Instructor
- Equipment Specialist Instructor
- Fish Identification Instructor
- Underwater Naturalist Instructor
- Night Diver Instructor
- Search & Recovery Instructor
- Sidemount Instructor
- Underwater Videographer Instructor
- Care for Children W/AED Instructor
- Peak Performance Buoyancy Instructor
- Aware Coral Reef Conservation SP Instructor
- Deep Dive Instructor
- Drift Dive Instructor
- Dry Suit Instructor
- Emergency Oxygen Provider Instructor
- Enriched Air Instructor
SSI
- SSI Instructor
- Independent Diving Instructor
- Diver Stress & Rescue Instructor
- Waves Tides & Currents Instructor
- Coral Identification Instructor
- Fish Identification Instructor
- Photo & Video Instructor
- Search & Recovery Instructor
- Scooter/DPV Diving Instructor
- Recreational Sidemount Diving Instructor
- Science of Diving Instructor
- Snorkel Instructor
- Altitude Diving Instructor
- Boat Diving Instructor
- Deep Diving Instructor
- Dive Guide Instructor
- Dry Suit Diving Instructor
- Enriched Air Nitrox Instructor
- Equipment Techniques Instructor
- Night & Limited Visibility Instructor
- Perfect Buoyancy Instructor
- Marine Ecology Instructor
- React Right Instructor
- Scuba Rangers Instructor