| Certificates |
| Instructor Trainer Adv. Recreational Trimix |
| Instructor Advanced Recreational Trimix |
| Instructor Normoxic Trimix |
| Instructor ART CCR - Inspiration |
| Instructor ART CCR - JJ |
| instructor ART CCR - rEvo |
| Instructor Normoxic CCR |
| Instructor Normoxic CCR - Inspiration |
| Instructor Normoxic CCR - rEvo |
| Instructor Normoxic CCR - JJ |
| Instructor Trimix CCR |
| Instructor CCR Trimix - Revo |
| Instructor CCR Trimix - inspiration |
| Instructor CCR Trimix - JJ |