| Brevetten |
| Instructor trainer Advanced Eanx |
| Instructor Trainer Eanx & Trimix Gas Blender |
| Instructor Trainer Tek Essentials |
| Instructor trainer normoxic |
| Instructor Blender Eanx |
| Instructor EANx & Trimix gas Blender |
| Instructor Advanced EANx |
| Instructor Trainer Trimix CCR |
| Instructor Normoxic Trimix |
| Instructor Trimix OC |
| Instructor Expedition Trimix |
| Instructor Trainer Technical Cave |
| Instructor Trainer CCR Cave |
| Instructor Trainer OW Side Mount |
| Instructor Trainer CCR Liberty BM |
| Instructor Trainer CCR Liberty SM |
| Instructor ART CCR - Inspiration |
| Instructor Trainer Trainer Tek lite |
| Instructor ART CCR - Kiss |
| Instructor trainer Cave DPV |
| Instructor ART CCR - sidemount Liberty |
| Instructor Trimix CCR |
| Instructor DUAL CCR |
| Instructor Intro to Cave |
| Instructor Technical Cave |
| Advanced cave sidemount- no mount instructor |
| Advanced Cave Sidemount CCR Instructor |
| Advanced cave DPV instructor |
| Instructor Adv. Cave Multi stages |
| Instructor CCR Cave |
| Instructor OW side mount |
| Tek Open Water DPV instructor |