Mike
- Sicherungstaucher -
- APNOE Advanced Freediver Instructor
- APNOE Freediver Instructor
- PADI IDC Staff Instructor
- PADI Master Scuba Dive Trainer
- PADI Tec Rec Instructor
- PADI Tec Rec Nitrox, Trimix) Blender Instructor
- PADI Sidemount Instructor
- PADI Actioncam Instructor
- PADI Adaptive Techniques Specialty Instructor
- PADI Altitude Instructor
- PADI Boat Instructor
- PADI Care for Children w/AED Instructor
- PADI Deep Instructor
- PADI Delayed Surface Marker Buoy Instructor
- PADI Digital Underwater Photography Instructor
- PADI Diver Propulsion Vehicle Instructor
- PADI Drift Instructor
- PADI Dry Suit Instructor
- PADI Emergency First Response Instructor
- PADI Oxygen Provider Instructor
- PADI Enriched Air Instructor
- PADI Equipment Specialist Instructor
- PADI Fish Identification Instructor
- PADI Flora + Fauna in deutschen Seen Instructor
- PADI Fluorescence Diver Instructor
- PADI Full Face Mask Instructor
- PADI Night Diver Instructor
- PADI Ocean Reef Integrated Mask Instructor
- PADI Ocean Reef UW Communications Instructor
- PADI Ocean Reef IDM & UW Comm. Diver Instructor
- PADI Peak Performance Buoyancy Instructor
- PADI Project Aware Coral Reef Conservation Instructor
- PADI Project Aware Instructor
- PADI Search & Recovery Instructor
- PADI Self-Reliant Instructor
- PADI Sidemount Instructor
- PADI Tauchen im Alter Instructor
- PADI Underwater Naturalist Instructor
- PADI Underwater Navigator Instructor
- PADI Well Diver Indoor Instructor
- PADI Well Diver Outdoor Instructor
- PADI Wreck Diving Instructor