GUE utilizes meticulous care in the selection and training of their instructors; a thorough apprentice program together with a rigorous evaluation period help to insure the best quality representatives.
Instructor Training Programs
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Filter by Course -- Select Course -- Recreational Discover Diving Recreational Supervised Diver Recreational Diver 1 - Nitrox Recreational Diver 2 - Triox Recreational Diver 3 - Trimix Foundational GUE Fundamentals Doubles Diver Drysuit Diver DPV Diver 1 Documentation Diver Photogrammetry Diver Scientific Diver Gas Blender Triox Primer Navigation Primer Rescue Primer Cave Cave Diver 1 Cave Diver 2 Cave Diver 3 Underwater Cave Survey Cave Sidemount CCR Cave DPV Cave Technical Technical Diver 1 Technical Diver 2 Technical Diver 3 CCR Diver 1 CCR Diver 2 PSCR Diver Apprentice Project: Cave 2 Apprentice Project: Tech 2 GUE-DAN Courses BLS-D & Oxygen First Aid Advanced Oxygen First Aid & Neuro First Aid & Marine Life Injuries
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Click the
for each instructor to see what courses they can teach. Click their name to open their resume.
GUE Instructor Trainers (IT) and Evaluators (IE) are tasked with developing and evaluating GUE instructors.
Australia
Duncan Paterson (
IT )
Sydney, Australia
Recreational Diver 2 - Triox
Recreational Diver 3 - Trimix
GUE Fundamentals
Doubles Diver
Drysuit Diver
Triox Primer
Rescue Primer
Navigation Primer
DPV Diver 1
Gas Blender
Technical Diver 1
View Scheduled Classes Ryan Booker Australia
Discover Diving
Recreational Supervised Diver
Recreational Diver 1 - Nitrox
Recreational Diver 2 - Triox
GUE Fundamentals
Doubles Diver
Drysuit Diver
Triox Primer
Rescue Primer
Navigation Primer
DPV Diver 1
Documentation Diver
Gas Blender
View Scheduled Classes Austria
Christina Müller Bavaria, Germany
Neufeldersee, Traunsee, Austria Discover Diving
Recreational Supervised Diver
Recreational Diver 1 - Nitrox
Recreational Diver 2 - Triox
GUE Fundamentals
Doubles Diver
Drysuit Diver
Triox Primer
Rescue Primer
Navigation Primer
Gas Blender
View Scheduled Classes Belgium
Martijn Blommaert (
IT )
Tilburg, Netherlands
Antwerp region, Belgium Discover Diving
Recreational Supervised Diver
Recreational Diver 1 - Nitrox
Recreational Diver 2 - Triox
Recreational Diver 3 - Trimix
GUE Fundamentals
Performance Diver
Doubles Diver
Drysuit Diver
Triox Primer
Rescue Primer
Navigation Primer
DPV Diver 1
Gas Blender
View Scheduled Classes Sander Evering Netherlands
Belgium Discover Diving
Recreational Supervised Diver
Recreational Diver 1 - Nitrox
Recreational Diver 2 - Triox
Recreational Diver 3 - Trimix
GUE Fundamentals
Doubles Diver
Drysuit Diver
Triox Primer
Rescue Primer
Navigation Primer
DPV Diver 1
Gas Blender
Technical Diver 1
View Scheduled Classes Brazil
Ricardo Constantino (
IE )
Spain
Brazil Discover Diving
Recreational Supervised Diver
Recreational Diver 1 - Nitrox
Recreational Diver 2 - Triox
Recreational Diver 3 - Trimix
GUE Fundamentals
Doubles Diver
Drysuit Diver
Triox Primer
Rescue Primer
Navigation Primer
DPV Diver 1
Documentation Diver
Gas Blender
Cave Diver 1
Cave Diver 2
Triox Cave Upgrade
Technical Diver 1
Technical Diver 2
PSCR Diver
View Scheduled Classes Sergio R Schirato Sao Paulo, Brazil
Miami, USA Discover Diving
Recreational Supervised Diver
Recreational Diver 1 - Nitrox
Recreational Diver 2 - Triox
Recreational Diver 3 - Trimix
GUE Fundamentals
Doubles Diver
Drysuit Diver
Triox Primer
Rescue Primer
Navigation Primer
DPV Diver 1
Gas Blender
View Scheduled Classes Canada
Guy Shockey (
IE )
Canada
USA Recreational Diver 1 - Nitrox
Recreational Diver 2 - Triox
Recreational Diver 3 - Trimix
GUE Fundamentals
Doubles Diver
Drysuit Diver
Triox Primer
Rescue Primer
Navigation Primer
DPV Diver 1
Gas Blender
Technical Diver 1
Technical Diver 2
CCR Diver 1
CCR Diver 2
View Scheduled Classes Heison Chak Canada
Hong Kong Discover Diving
Recreational Supervised Diver
Recreational Diver 1 - Nitrox
Recreational Diver 2 - Triox
Recreational Diver 3 - Trimix
GUE Fundamentals
Doubles Diver
Drysuit Diver
Triox Primer
Rescue Primer
Navigation Primer
DPV Diver 1
Gas Blender
Technical Diver 1
View Scheduled Classes Jason Cook British Columbia, Canada
Discover Diving
Recreational Supervised Diver
Recreational Diver 1 - Nitrox
Recreational Diver 3 - Trimix
GUE Fundamentals
Doubles Diver
Drysuit Diver
Triox Primer
DPV Diver 1
Gas Blender
Technical Diver 1
View Scheduled Classes Steve Blanchard Ontario, Quebec, Canada
Discover Diving
Recreational Supervised Diver
Recreational Diver 1 - Nitrox
GUE Fundamentals
Doubles Diver
Drysuit Diver
DPV Diver 1
Gas Blender
View Scheduled Classes China
HUANG WEIQI GUANGZHOU, China
DUMAGUETE, Philippines Discover Diving
Recreational Supervised Diver
Recreational Diver 1 - Nitrox
Recreational Diver 2 - Triox
Recreational Diver 3 - Trimix
GUE Fundamentals
Doubles Diver
Drysuit Diver
Triox Primer
Rescue Primer
Navigation Primer
Gas Blender
View Scheduled Classes Hui Jin (
IE )
Shanghai, China
Hong Kong Discover Diving
Recreational Supervised Diver
Recreational Diver 1 - Nitrox
Recreational Diver 2 - Triox
Recreational Diver 3 - Trimix
GUE Fundamentals
Doubles Diver
Drysuit Diver
Triox Primer
Rescue Primer
Navigation Primer
DPV Diver 1
Documentation Diver
Gas Blender
Technical Diver 1
Technical Diver 2
CCR Diver 1
CCR Diver 2
View Scheduled Classes William Wooill Hong South Korea
Nanning, China Discover Diving
Recreational Supervised Diver
Recreational Diver 1 - Nitrox
GUE Fundamentals
Doubles Diver
Drysuit Diver
DPV Diver 1
Documentation Diver
Gas Blender
View Scheduled Classes Xiaodong Zhong Shanghai , China
Philippines Discover Diving
Recreational Supervised Diver
Recreational Diver 1 - Nitrox
Recreational Diver 2 - Triox
Recreational Diver 3 - Trimix
GUE Fundamentals
Doubles Diver
Drysuit Diver
Triox Primer
Rescue Primer
Navigation Primer
Documentation Diver
Gas Blender
View Scheduled Classes XUAN CHEN Beijing, China
Discover Diving
Recreational Supervised Diver
Recreational Diver 1 - Nitrox
Recreational Diver 2 - Triox
GUE Fundamentals
Doubles Diver
Drysuit Diver
Triox Primer
Rescue Primer
Navigation Primer
Gas Blender
View Scheduled Classes YanBin Wu Shanghai, China
Puerto Galera, Philippines Discover Diving
Recreational Supervised Diver
Recreational Diver 1 - Nitrox
Recreational Diver 2 - Triox
GUE Fundamentals
Doubles Diver
Drysuit Diver
Triox Primer
Rescue Primer
Navigation Primer
DPV Diver 1
Documentation Diver
Gas Blender
View Scheduled Classes Croatia
Daniel Schulte Germany
Croatia Discover Diving
Recreational Supervised Diver
Recreational Diver 1 - Nitrox
Recreational Diver 2 - Triox
Recreational Diver 3 - Trimix
GUE Fundamentals
Doubles Diver
Drysuit Diver
Triox Primer
Rescue Primer
Navigation Primer
DPV Diver 1
Gas Blender
Technical Diver 1
View Scheduled Classes Stefano Gualtieri Italy
Croatia Discover Diving
Recreational Supervised Diver
Recreational Diver 1 - Nitrox
Recreational Diver 2 - Triox
Recreational Diver 3 - Trimix
GUE Fundamentals
Doubles Diver
Drysuit Diver
Triox Primer
Rescue Primer
Navigation Primer
DPV Diver 1
Gas Blender
Technical Diver 1
BLS-D & Oxygen First Aid
View Scheduled Classes Sven Nelles Cologne/Köln, Germany
Croatia Discover Diving
Recreational Supervised Diver
Recreational Diver 1 - Nitrox
Recreational Diver 2 - Triox
Recreational Diver 3 - Trimix
GUE Fundamentals
Doubles Diver
Drysuit Diver
Triox Primer
Rescue Primer
Navigation Primer
DPV Diver 1
Documentation Diver
Gas Blender
Cave Diver 1
Triox Cave Upgrade
Technical Diver 1
BLS-D & Oxygen First Aid
View Scheduled Classes Zsolt Szilagyi Hungary
Croatia Discover Diving
Recreational Supervised Diver
Recreational Diver 1 - Nitrox
Recreational Diver 2 - Triox
Recreational Diver 3 - Trimix
GUE Fundamentals
Doubles Diver
Drysuit Diver
Triox Primer
Rescue Primer
Navigation Primer
DPV Diver 1
DPV Cave
Documentation Diver
Gas Blender
Cave Diver 1
Cave Diver 2
Triox Cave Upgrade
Cave Sidemount
Technical Diver 1
View Scheduled Classes Egypt
Andrei Dmitriev Moscow, Yekaterinburg, Russia
Dahab, Egypt Discover Diving
Recreational Supervised Diver
Recreational Diver 1 - Nitrox
Recreational Diver 2 - Triox
Recreational Diver 3 - Trimix
GUE Fundamentals
Doubles Diver
Drysuit Diver
Triox Primer
Rescue Primer
Navigation Primer
DPV Diver 1
Gas Blender
View Scheduled Classes Sameh Sokar Middle East & North Africa, Dahab, Egypt
South Africa Discover Diving
Recreational Supervised Diver
Recreational Diver 1 - Nitrox
Recreational Diver 2 - Triox
Recreational Diver 3 - Trimix
GUE Fundamentals
Doubles Diver
Drysuit Diver
Triox Primer
Rescue Primer
Navigation Primer
DPV Diver 1
Documentation Diver
Gas Blender
Technical Diver 1
CCR Diver 1
CCR Diver 2
View Scheduled Classes Germany
Benjamin Ott Aachen, Germany
Limburg, Netherlands Discover Diving
Recreational Supervised Diver
Recreational Diver 1 - Nitrox
Recreational Diver 2 - Triox
Recreational Diver 3 - Trimix
GUE Fundamentals
Doubles Diver
Drysuit Diver
Triox Primer
Rescue Primer
Navigation Primer
DPV Diver 1
Gas Blender
BLS-D & Oxygen First Aid
View Scheduled Classes Christina Müller Bavaria, Germany
Neufeldersee, Traunsee, Austria Discover Diving
Recreational Supervised Diver
Recreational Diver 1 - Nitrox
Recreational Diver 2 - Triox
GUE Fundamentals
Doubles Diver
Drysuit Diver
Triox Primer
Rescue Primer
Navigation Primer
Gas Blender
View Scheduled Classes Daniel Schulte Germany
Croatia Discover Diving
Recreational Supervised Diver
Recreational Diver 1 - Nitrox
Recreational Diver 2 - Triox
Recreational Diver 3 - Trimix
GUE Fundamentals
Doubles Diver
Drysuit Diver
Triox Primer
Rescue Primer
Navigation Primer
DPV Diver 1
Gas Blender
Technical Diver 1
View Scheduled Classes Derk Remmers (
IT )
Heidelberg, Germany
Greece Discover Diving
Recreational Supervised Diver
Recreational Diver 1 - Nitrox
Recreational Diver 2 - Triox
Recreational Diver 3 - Trimix
GUE Fundamentals
Doubles Diver
Drysuit Diver
Triox Primer
Rescue Primer
Navigation Primer
DPV Diver 1
Gas Blender
Technical Diver 1
Technical Diver 2
CCR Diver 1
CCR Diver 2
View Scheduled Classes JP Bresser (
IE )
Vinkeveen, Netherlands
Germany Discover Diving
Recreational Supervised Diver
Recreational Diver 1 - Nitrox
Recreational Diver 2 - Triox
Recreational Diver 3 - Trimix
GUE Fundamentals
Doubles Diver
Drysuit Diver
Triox Primer
Rescue Primer
Navigation Primer
DPV Diver 1
DPV Cave
Documentation Diver
Gas Blender
Cave Diver 1
Cave Diver 2
Triox Cave Upgrade
Technical Diver 1
CCR Diver 1
CCR Diver 2
CCR Cave
View Scheduled Classes Keith Kreitner ganz Deutschland, Germany
Malta Discover Diving
Recreational Supervised Diver
Recreational Diver 1 - Nitrox
Recreational Diver 2 - Triox
Recreational Diver 3 - Trimix
GUE Fundamentals
Doubles Diver
Drysuit Diver
Triox Primer
Rescue Primer
Navigation Primer
DPV Diver 1
Gas Blender
BLS-D & Oxygen First Aid
BLS-D & Oxygen First Aid Refresher
View Scheduled Classes Matthijs Holtkamp Almelo, Netherlands
Germany Discover Diving
Recreational Supervised Diver
Recreational Diver 1 - Nitrox
Recreational Diver 2 - Triox
Recreational Diver 3 - Trimix
GUE Fundamentals
Doubles Diver
Drysuit Diver
Triox Primer
Rescue Primer
Navigation Primer
DPV Diver 1
Gas Blender
BLS-D & Oxygen First Aid
BLS-D & Oxygen First Aid Instructor
View Scheduled Classes Peter Gaertner (
IT )
Stuttgart, Germany
Sardinia, Italy Discover Diving
Recreational Supervised Diver
Recreational Diver 1 - Nitrox
Recreational Diver 2 - Triox
GUE Fundamentals
Doubles Diver
Drysuit Diver
Triox Primer
Rescue Primer
Navigation Primer
DPV Diver 1
Gas Blender
Cave Diver 1
Triox Cave Upgrade
BLS-D & Oxygen First Aid
BLS-D & Oxygen First Aid Refresher
Advanced Oxygen First Aid & Neuro
View Scheduled Classes Sven Nelles Cologne/Köln, Germany
Croatia Discover Diving
Recreational Supervised Diver
Recreational Diver 1 - Nitrox
Recreational Diver 2 - Triox
Recreational Diver 3 - Trimix
GUE Fundamentals
Doubles Diver
Drysuit Diver
Triox Primer
Rescue Primer
Navigation Primer
DPV Diver 1
Documentation Diver
Gas Blender
Cave Diver 1
Triox Cave Upgrade
Technical Diver 1
BLS-D & Oxygen First Aid
View Scheduled Classes Greece
Derk Remmers (
IT )
Heidelberg, Germany
Greece Discover Diving
Recreational Supervised Diver
Recreational Diver 1 - Nitrox
Recreational Diver 2 - Triox
Recreational Diver 3 - Trimix
GUE Fundamentals
Doubles Diver
Drysuit Diver
Triox Primer
Rescue Primer
Navigation Primer
DPV Diver 1
Gas Blender
Technical Diver 1
Technical Diver 2
CCR Diver 1
CCR Diver 2
View Scheduled Classes Dimitris Fifis Athens / Karpathos, Greece
Dubai, UAE Discover Diving
Recreational Supervised Diver
Recreational Diver 1 - Nitrox
Recreational Diver 2 - Triox
Recreational Diver 3 - Trimix
GUE Fundamentals
Doubles Diver
Drysuit Diver
Triox Primer
Rescue Primer
Navigation Primer
Gas Blender
View Scheduled Classes Hong Kong
Andrew Couch (
IT )
Hong Kong
Philippines Discover Diving
Recreational Supervised Diver
Recreational Diver 1 - Nitrox
GUE Fundamentals
Doubles Diver
Drysuit Diver
DPV Diver 1
Gas Blender
View Scheduled Classes Graham Blackmore (
IE )
United Kingdom
Hong Kong Discover Diving
Recreational Supervised Diver
Recreational Diver 1 - Nitrox
Recreational Diver 2 - Triox
Recreational Diver 3 - Trimix
GUE Fundamentals
Doubles Diver
Drysuit Diver
Triox Primer
Rescue Primer
Navigation Primer
DPV Diver 1
Documentation Diver
Gas Blender
Technical Diver 1
Technical Diver 2
Technical Diver 3
CCR Diver 1
CCR Diver 2
Apprentice Project: Tech 2
View Scheduled Classes Heison Chak Canada
Hong Kong Discover Diving
Recreational Supervised Diver
Recreational Diver 1 - Nitrox
Recreational Diver 2 - Triox
Recreational Diver 3 - Trimix
GUE Fundamentals
Doubles Diver
Drysuit Diver
Triox Primer
Rescue Primer
Navigation Primer
DPV Diver 1
Gas Blender
Technical Diver 1
View Scheduled Classes Hui Jin (
IE )
Shanghai, China
Hong Kong Discover Diving
Recreational Supervised Diver
Recreational Diver 1 - Nitrox
Recreational Diver 2 - Triox
Recreational Diver 3 - Trimix
GUE Fundamentals
Doubles Diver
Drysuit Diver
Triox Primer
Rescue Primer
Navigation Primer
DPV Diver 1
Documentation Diver
Gas Blender
Technical Diver 1
Technical Diver 2
CCR Diver 1
CCR Diver 2
View Scheduled Classes Hungary
Emőke Wagner Quintana Roo, Mexico
Sopron, Hungary Discover Diving
Recreational Supervised Diver
Recreational Diver 1 - Nitrox
Recreational Diver 2 - Triox
Recreational Diver 3 - Trimix
GUE Fundamentals
Doubles Diver
Drysuit Diver
Triox Primer
Rescue Primer
Navigation Primer
DPV Diver 1
Gas Blender
Cave Diver 1
Cave Diver 2
Triox Cave Upgrade
View Scheduled Classes Zsolt Szilagyi Hungary
Croatia Discover Diving
Recreational Supervised Diver
Recreational Diver 1 - Nitrox
Recreational Diver 2 - Triox
Recreational Diver 3 - Trimix
GUE Fundamentals
Doubles Diver
Drysuit Diver
Triox Primer
Rescue Primer
Navigation Primer
DPV Diver 1
DPV Cave
Documentation Diver
Gas Blender
Cave Diver 1
Cave Diver 2
Triox Cave Upgrade
Cave Sidemount
Technical Diver 1
View Scheduled Classes Italy
Bruno Borelli Genoa / Portofino, Italy
Discover Diving
Recreational Supervised Diver
Recreational Diver 1 - Nitrox
Recreational Diver 3 - Trimix
GUE Fundamentals
Doubles Diver
Drysuit Diver
Triox Primer
DPV Diver 1
Gas Blender
View Scheduled Classes Claudio Provenzani Central Italy, Italy
Sicily, Italy Discover Diving
Recreational Supervised Diver
Recreational Diver 1 - Nitrox
Recreational Diver 2 - Triox
Recreational Diver 3 - Trimix
GUE Fundamentals
Doubles Diver
Drysuit Diver
Triox Primer
Rescue Primer
Navigation Primer
DPV Diver 1
Documentation Diver
Gas Blender
View Scheduled Classes Dorota Czerny (
IE )
Cala Gonone, Italy
Discover Diving
Recreational Supervised Diver
Recreational Diver 1 - Nitrox
Recreational Diver 2 - Triox
Recreational Diver 3 - Trimix
GUE Fundamentals
Performance Diver
Doubles Diver
Drysuit Diver
Triox Primer
Rescue Primer
Navigation Primer
DPV Diver 1
Documentation Diver
Gas Blender
Technical Diver 1
View Scheduled Classes Francesco Cameli Los Angeles, Orange County, USA
Liguria, Italy Discover Diving
Recreational Supervised Diver
Recreational Diver 1 - Nitrox
Recreational Diver 2 - Triox
Recreational Diver 3 - Trimix
GUE Fundamentals
Doubles Diver
Drysuit Diver
Triox Primer
Rescue Primer
Navigation Primer
DPV Diver 1
Gas Blender
Technical Diver 1
View Scheduled Classes Ivan Wagner Switzerland
Italy Discover Diving
Recreational Supervised Diver
Recreational Diver 1 - Nitrox
Recreational Diver 2 - Triox
GUE Fundamentals
Doubles Diver
Drysuit Diver
Triox Primer
Rescue Primer
Navigation Primer
DPV Diver 1
Gas Blender
View Scheduled Classes Peter Gaertner (
IT )
Stuttgart, Germany
Sardinia, Italy Discover Diving
Recreational Supervised Diver
Recreational Diver 1 - Nitrox
Recreational Diver 2 - Triox
GUE Fundamentals
Doubles Diver
Drysuit Diver
Triox Primer
Rescue Primer
Navigation Primer
DPV Diver 1
Gas Blender
Cave Diver 1
Triox Cave Upgrade
BLS-D & Oxygen First Aid
BLS-D & Oxygen First Aid Refresher
Advanced Oxygen First Aid & Neuro
View Scheduled Classes Stefano Gualtieri Italy
Croatia Discover Diving
Recreational Supervised Diver
Recreational Diver 1 - Nitrox
Recreational Diver 2 - Triox
Recreational Diver 3 - Trimix
GUE Fundamentals
Doubles Diver
Drysuit Diver
Triox Primer
Rescue Primer
Navigation Primer
DPV Diver 1
Gas Blender
Technical Diver 1
BLS-D & Oxygen First Aid
View Scheduled Classes Japan
Thomas Jonsson (
IT )
Japan
Discover Diving
Recreational Supervised Diver
Recreational Diver 1 - Nitrox
Recreational Diver 3 - Trimix
GUE Fundamentals
Doubles Diver
Drysuit Diver
Triox Primer
DPV Diver 1
Documentation Diver
Gas Blender
View Scheduled Classes Korea (South)
Kyungsoo Kim (
IE )
South Korea
Philippines Discover Diving
Recreational Supervised Diver
Recreational Diver 1 - Nitrox
Recreational Diver 2 - Triox
Recreational Diver 3 - Trimix
GUE Fundamentals
Doubles Diver
Drysuit Diver
Triox Primer
Rescue Primer
Navigation Primer
DPV Diver 1
Documentation Diver
Gas Blender
Cave Diver 1
Triox Cave Upgrade
Technical Diver 1
Technical Diver 2
CCR Diver 1
CCR Diver 2
View Scheduled Classes William Wooill Hong South Korea
Nanning, China Discover Diving
Recreational Supervised Diver
Recreational Diver 1 - Nitrox
GUE Fundamentals
Doubles Diver
Drysuit Diver
DPV Diver 1
Documentation Diver
Gas Blender
View Scheduled Classes Malta
John Kendall (
IE )
Puerto Aventuras, Mexico
St Julians, Malta Discover Diving
Recreational Supervised Diver
Recreational Diver 1 - Nitrox
Recreational Diver 2 - Triox
Recreational Diver 3 - Trimix
GUE Fundamentals
Doubles Diver
Drysuit Diver
Triox Primer
Rescue Primer
Navigation Primer
DPV Diver 1
Photogrammetry Diver
Documentation Diver
Gas Blender
Cave Diver 1
Cave Diver 2
Triox Cave Upgrade
Technical Diver 1
Technical Diver 2
CCR Diver 1
CCR Diver 2
BLS-D & Oxygen First Aid
BLS-D & Oxygen First Aid Instructor
View Scheduled Classes Keith Kreitner ganz Deutschland, Germany
Malta Discover Diving
Recreational Supervised Diver
Recreational Diver 1 - Nitrox
Recreational Diver 2 - Triox
Recreational Diver 3 - Trimix
GUE Fundamentals
Doubles Diver
Drysuit Diver
Triox Primer
Rescue Primer
Navigation Primer
DPV Diver 1
Gas Blender
BLS-D & Oxygen First Aid
BLS-D & Oxygen First Aid Refresher
View Scheduled Classes Mexico
Annika Persson (
IE )
Sweden, Norway
Quintana Roo, Mexico Discover Diving
Recreational Supervised Diver
Recreational Diver 1 - Nitrox
Recreational Diver 2 - Triox
Recreational Diver 3 - Trimix
GUE Fundamentals
Doubles Diver
Drysuit Diver
Triox Primer
Rescue Primer
Navigation Primer
DPV Diver 1
Documentation Diver
Gas Blender
Cave Diver 1
Triox Cave Upgrade
Technical Diver 1
View Scheduled Classes Emőke Wagner Quintana Roo, Mexico
Sopron, Hungary Discover Diving
Recreational Supervised Diver
Recreational Diver 1 - Nitrox
Recreational Diver 2 - Triox
Recreational Diver 3 - Trimix
GUE Fundamentals
Doubles Diver
Drysuit Diver
Triox Primer
Rescue Primer
Navigation Primer
DPV Diver 1
Gas Blender
Cave Diver 1
Cave Diver 2
Triox Cave Upgrade
View Scheduled Classes John Kendall (
IE )
Puerto Aventuras, Mexico
St Julians, Malta Discover Diving
Recreational Supervised Diver
Recreational Diver 1 - Nitrox
Recreational Diver 2 - Triox
Recreational Diver 3 - Trimix
GUE Fundamentals
Doubles Diver
Drysuit Diver
Triox Primer
Rescue Primer
Navigation Primer
DPV Diver 1
Photogrammetry Diver
Documentation Diver
Gas Blender
Cave Diver 1
Cave Diver 2
Triox Cave Upgrade
Technical Diver 1
Technical Diver 2
CCR Diver 1
CCR Diver 2
BLS-D & Oxygen First Aid
BLS-D & Oxygen First Aid Instructor
View Scheduled Classes Kelvin Davidson Tulum, Quintana Roo, Mexico
New Zealand Discover Diving
Recreational Supervised Diver
Recreational Diver 1 - Nitrox
Recreational Diver 3 - Trimix
GUE Fundamentals
Doubles Diver
Drysuit Diver
Triox Primer
DPV Diver 1
Gas Blender
Cave Diver 1
Cave Diver 2
Triox Cave Upgrade
Technical Diver 1
CCR Diver 1
View Scheduled Classes Netherlands
Benjamin Ott Aachen, Germany
Limburg, Netherlands Discover Diving
Recreational Supervised Diver
Recreational Diver 1 - Nitrox
Recreational Diver 2 - Triox
Recreational Diver 3 - Trimix
GUE Fundamentals
Doubles Diver
Drysuit Diver
Triox Primer
Rescue Primer
Navigation Primer
DPV Diver 1
Gas Blender
BLS-D & Oxygen First Aid
View Scheduled Classes JP Bresser (
IE )
Vinkeveen, Netherlands
Germany Discover Diving
Recreational Supervised Diver
Recreational Diver 1 - Nitrox
Recreational Diver 2 - Triox
Recreational Diver 3 - Trimix
GUE Fundamentals
Doubles Diver
Drysuit Diver
Triox Primer
Rescue Primer
Navigation Primer
DPV Diver 1
DPV Cave
Documentation Diver
Gas Blender
Cave Diver 1
Cave Diver 2
Triox Cave Upgrade
Technical Diver 1
CCR Diver 1
CCR Diver 2
CCR Cave
View Scheduled Classes Martijn Blommaert (
IT )
Tilburg, Netherlands
Antwerp region, Belgium Discover Diving
Recreational Supervised Diver
Recreational Diver 1 - Nitrox
Recreational Diver 2 - Triox
Recreational Diver 3 - Trimix
GUE Fundamentals
Performance Diver
Doubles Diver
Drysuit Diver
Triox Primer
Rescue Primer
Navigation Primer
DPV Diver 1
Gas Blender
View Scheduled Classes Matthijs Holtkamp Almelo, Netherlands
Germany Discover Diving
Recreational Supervised Diver
Recreational Diver 1 - Nitrox
Recreational Diver 2 - Triox
Recreational Diver 3 - Trimix
GUE Fundamentals
Doubles Diver
Drysuit Diver
Triox Primer
Rescue Primer
Navigation Primer
DPV Diver 1
Gas Blender
BLS-D & Oxygen First Aid
BLS-D & Oxygen First Aid Instructor
View Scheduled Classes Sander Evering Netherlands
Belgium Discover Diving
Recreational Supervised Diver
Recreational Diver 1 - Nitrox
Recreational Diver 2 - Triox
Recreational Diver 3 - Trimix
GUE Fundamentals
Doubles Diver
Drysuit Diver
Triox Primer
Rescue Primer
Navigation Primer
DPV Diver 1
Gas Blender
Technical Diver 1
View Scheduled Classes New Zealand
Kelvin Davidson Tulum, Quintana Roo, Mexico
New Zealand Discover Diving
Recreational Supervised Diver
Recreational Diver 1 - Nitrox
Recreational Diver 3 - Trimix
GUE Fundamentals
Doubles Diver
Drysuit Diver
Triox Primer
DPV Diver 1
Gas Blender
Cave Diver 1
Cave Diver 2
Triox Cave Upgrade
Technical Diver 1
CCR Diver 1
View Scheduled Classes Norway
Annika Persson (
IE )
Sweden, Norway
Quintana Roo, Mexico Discover Diving
Recreational Supervised Diver
Recreational Diver 1 - Nitrox
Recreational Diver 2 - Triox
Recreational Diver 3 - Trimix
GUE Fundamentals
Doubles Diver
Drysuit Diver
Triox Primer
Rescue Primer
Navigation Primer
DPV Diver 1
Documentation Diver
Gas Blender
Cave Diver 1
Triox Cave Upgrade
Technical Diver 1
View Scheduled Classes Gunnar Midtgaard (
IE )
Norway
Sweden Discover Diving
Recreational Supervised Diver
Recreational Diver 1 - Nitrox
Recreational Diver 3 - Trimix
GUE Fundamentals
Doubles Diver
Drysuit Diver
Triox Primer
DPV Diver 1
Gas Blender
Technical Diver 1
Technical Diver 2
CCR Diver 1
CCR Diver 2
View Scheduled Classes Philippines
Andrew Couch (
IT )
Hong Kong
Philippines Discover Diving
Recreational Supervised Diver
Recreational Diver 1 - Nitrox
GUE Fundamentals
Doubles Diver
Drysuit Diver
DPV Diver 1
Gas Blender
View Scheduled Classes HUANG WEIQI GUANGZHOU, China
DUMAGUETE, Philippines Discover Diving
Recreational Supervised Diver
Recreational Diver 1 - Nitrox
Recreational Diver 2 - Triox
Recreational Diver 3 - Trimix
GUE Fundamentals
Doubles Diver
Drysuit Diver
Triox Primer
Rescue Primer
Navigation Primer
Gas Blender
View Scheduled Classes Kyungsoo Kim (
IE )
South Korea
Philippines Discover Diving
Recreational Supervised Diver
Recreational Diver 1 - Nitrox
Recreational Diver 2 - Triox
Recreational Diver 3 - Trimix
GUE Fundamentals
Doubles Diver
Drysuit Diver
Triox Primer
Rescue Primer
Navigation Primer
DPV Diver 1
Documentation Diver
Gas Blender
Cave Diver 1
Triox Cave Upgrade
Technical Diver 1
Technical Diver 2
CCR Diver 1
CCR Diver 2
View Scheduled Classes Xiaodong Zhong Shanghai , China
Philippines Discover Diving
Recreational Supervised Diver
Recreational Diver 1 - Nitrox
Recreational Diver 2 - Triox
Recreational Diver 3 - Trimix
GUE Fundamentals
Doubles Diver
Drysuit Diver
Triox Primer
Rescue Primer
Navigation Primer
Documentation Diver
Gas Blender
View Scheduled Classes YanBin Wu Shanghai, China
Puerto Galera, Philippines Discover Diving
Recreational Supervised Diver
Recreational Diver 1 - Nitrox
Recreational Diver 2 - Triox
GUE Fundamentals
Doubles Diver
Drysuit Diver
Triox Primer
Rescue Primer
Navigation Primer
DPV Diver 1
Documentation Diver
Gas Blender
View Scheduled Classes Portugal
Diogo Paulo (
IE )
Faro, Portugal
worldwide, Portugal Discover Diving
Recreational Supervised Diver
Recreational Diver 1 - Nitrox
Recreational Diver 2 - Triox
Recreational Diver 3 - Trimix
GUE Fundamentals
Doubles Diver
Drysuit Diver
Triox Primer
Rescue Primer
Navigation Primer
DPV Diver 1
Scientific Diver
Gas Blender
View Scheduled Classes Nuno Padrao (
IT )
Spain
Portugal Discover Diving
Recreational Supervised Diver
Recreational Diver 1 - Nitrox
Recreational Diver 2 - Triox
Recreational Diver 3 - Trimix
GUE Fundamentals
Doubles Diver
Drysuit Diver
Triox Primer
Rescue Primer
Navigation Primer
Gas Blender
Technical Diver 1
View Scheduled Classes Russia
Andrei Dmitriev Moscow, Yekaterinburg, Russia
Dahab, Egypt Discover Diving
Recreational Supervised Diver
Recreational Diver 1 - Nitrox
Recreational Diver 2 - Triox
Recreational Diver 3 - Trimix
GUE Fundamentals
Doubles Diver
Drysuit Diver
Triox Primer
Rescue Primer
Navigation Primer
DPV Diver 1
Gas Blender
View Scheduled Classes Singapore
Gideon Liew (
IE )
Singapore
Discover Diving
Recreational Supervised Diver
Recreational Diver 1 - Nitrox
Recreational Diver 2 - Triox
Recreational Diver 3 - Trimix
GUE Fundamentals
Doubles Diver
Drysuit Diver
Triox Primer
Rescue Primer
Navigation Primer
DPV Diver 1
Gas Blender
Cave Diver 1
Technical Diver 1
Technical Diver 2
Technical Diver 3
PSCR Diver
View Scheduled Classes South Africa
Sameh Sokar Middle East & North Africa, Dahab, Egypt
South Africa Discover Diving
Recreational Supervised Diver
Recreational Diver 1 - Nitrox
Recreational Diver 2 - Triox
Recreational Diver 3 - Trimix
GUE Fundamentals
Doubles Diver
Drysuit Diver
Triox Primer
Rescue Primer
Navigation Primer
DPV Diver 1
Documentation Diver
Gas Blender
Technical Diver 1
CCR Diver 1
CCR Diver 2
View Scheduled Classes Spain
Nuno Padrao (
IT )
Spain
Portugal Discover Diving
Recreational Supervised Diver
Recreational Diver 1 - Nitrox
Recreational Diver 2 - Triox
Recreational Diver 3 - Trimix
GUE Fundamentals
Doubles Diver
Drysuit Diver
Triox Primer
Rescue Primer
Navigation Primer
Gas Blender
Technical Diver 1
View Scheduled Classes Ricardo Constantino (
IE )
Spain
Brazil Discover Diving
Recreational Supervised Diver
Recreational Diver 1 - Nitrox
Recreational Diver 2 - Triox
Recreational Diver 3 - Trimix
GUE Fundamentals
Doubles Diver
Drysuit Diver
Triox Primer
Rescue Primer
Navigation Primer
DPV Diver 1
Documentation Diver
Gas Blender
Cave Diver 1
Cave Diver 2
Triox Cave Upgrade
Technical Diver 1
Technical Diver 2
PSCR Diver
View Scheduled Classes Sweden
Gunnar Midtgaard (
IE )
Norway
Sweden Discover Diving
Recreational Supervised Diver
Recreational Diver 1 - Nitrox
Recreational Diver 3 - Trimix
GUE Fundamentals
Doubles Diver
Drysuit Diver
Triox Primer
DPV Diver 1
Gas Blender
Technical Diver 1
Technical Diver 2
CCR Diver 1
CCR Diver 2
View Scheduled Classes Switzerland
Ivan Wagner Switzerland
Italy Discover Diving
Recreational Supervised Diver
Recreational Diver 1 - Nitrox
Recreational Diver 2 - Triox
GUE Fundamentals
Doubles Diver
Drysuit Diver
Triox Primer
Rescue Primer
Navigation Primer
DPV Diver 1
Gas Blender
View Scheduled Classes Turkey
Nevcan Uludaş Turkey
Dubai, UAE Discover Diving
Recreational Supervised Diver
Recreational Diver 1 - Nitrox
Recreational Diver 2 - Triox
Recreational Diver 3 - Trimix
GUE Fundamentals
Doubles Diver
Drysuit Diver
Triox Primer
Rescue Primer
Navigation Primer
DPV Diver 1
Gas Blender
View Scheduled Classes United Arab Emirates
Dimitris Fifis Athens / Karpathos, Greece
Dubai, UAE Discover Diving
Recreational Supervised Diver
Recreational Diver 1 - Nitrox
Recreational Diver 2 - Triox
Recreational Diver 3 - Trimix
GUE Fundamentals
Doubles Diver
Drysuit Diver
Triox Primer
Rescue Primer
Navigation Primer
Gas Blender
View Scheduled Classes Nevcan Uludaş Turkey
Dubai, UAE Discover Diving
Recreational Supervised Diver
Recreational Diver 1 - Nitrox
Recreational Diver 2 - Triox
Recreational Diver 3 - Trimix
GUE Fundamentals
Doubles Diver
Drysuit Diver
Triox Primer
Rescue Primer
Navigation Primer
DPV Diver 1
Gas Blender
View Scheduled Classes United Kingdom
Graham Blackmore (
IE )
United Kingdom
Hong Kong Discover Diving
Recreational Supervised Diver
Recreational Diver 1 - Nitrox
Recreational Diver 2 - Triox
Recreational Diver 3 - Trimix
GUE Fundamentals
Doubles Diver
Drysuit Diver
Triox Primer
Rescue Primer
Navigation Primer
DPV Diver 1
Documentation Diver
Gas Blender
Technical Diver 1
Technical Diver 2
Technical Diver 3
CCR Diver 1
CCR Diver 2
Apprentice Project: Tech 2
View Scheduled Classes United States
Bob Sherwood (
IE )
USA
Discover Diving
Recreational Supervised Diver
Recreational Diver 1 - Nitrox
Recreational Diver 3 - Trimix
GUE Fundamentals
Doubles Diver
Drysuit Diver
Triox Primer
DPV Diver 1
Gas Blender
Technical Diver 1
CCR Diver 1
View Scheduled Classes Douglas Mudry Florida, USA
Discover Diving
Recreational Supervised Diver
Recreational Diver 1 - Nitrox
Recreational Diver 2 - Triox
Recreational Diver 3 - Trimix
GUE Fundamentals
Doubles Diver
Drysuit Diver
Triox Primer
Rescue Primer
Navigation Primer
DPV Diver 1
Gas Blender
Cave Diver 1
Cave Diver 2
Triox Cave Upgrade
View Scheduled Classes Edward Hayes Glastonbury, CT., USA
Discover Diving
Recreational Supervised Diver
Recreational Diver 1 - Nitrox
Recreational Diver 2 - Triox
Recreational Diver 3 - Trimix
GUE Fundamentals
Doubles Diver
Drysuit Diver
Triox Primer
Rescue Primer
Navigation Primer
DPV Diver 1
Gas Blender
View Scheduled Classes Francesco Cameli Los Angeles, Orange County, USA
Liguria, Italy Discover Diving
Recreational Supervised Diver
Recreational Diver 1 - Nitrox
Recreational Diver 2 - Triox
Recreational Diver 3 - Trimix
GUE Fundamentals
Doubles Diver
Drysuit Diver
Triox Primer
Rescue Primer
Navigation Primer
DPV Diver 1
Gas Blender
Technical Diver 1
View Scheduled Classes Guy Shockey (
IE )
Canada
USA Recreational Diver 1 - Nitrox
Recreational Diver 2 - Triox
Recreational Diver 3 - Trimix
GUE Fundamentals
Doubles Diver
Drysuit Diver
Triox Primer
Rescue Primer
Navigation Primer
DPV Diver 1
Gas Blender
Technical Diver 1
Technical Diver 2
CCR Diver 1
CCR Diver 2
View Scheduled Classes Kees Beemster Leverenz Seattle, Washington, USA
Recreational Diver 2 - Triox
Recreational Diver 3 - Trimix
GUE Fundamentals
Doubles Diver
Drysuit Diver
Triox Primer
Rescue Primer
Navigation Primer
DPV Diver 1
Photogrammetry Diver
Gas Blender
Technical Diver 1
View Scheduled Classes Kelly Colwell Panama City, FL, USA
USA Discover Diving
Recreational Supervised Diver
Recreational Diver 1 - Nitrox
Recreational Diver 2 - Triox
Recreational Diver 3 - Trimix
GUE Fundamentals
Doubles Diver
Drysuit Diver
Triox Primer
Rescue Primer
Navigation Primer
DPV Diver 1
Gas Blender
Technical Diver 1
View Scheduled Classes Kyle Harmon High Springs, USA
Recreational Diver 3 - Trimix
GUE Fundamentals
Doubles Diver
Drysuit Diver
Triox Primer
DPV Diver 1
Gas Blender
Cave Diver 1
Triox Cave Upgrade
View Scheduled Classes Meredith Tanguay (
IE )
Mid-Atlantic, Northeast, Midwest, USA
North/South Florida and Hawaii, USA Discover Diving
Recreational Supervised Diver
Recreational Diver 1 - Nitrox
Recreational Diver 2 - Triox
Recreational Diver 3 - Trimix
GUE Fundamentals
Doubles Diver
Drysuit Diver
Triox Primer
Rescue Primer
Navigation Primer
DPV Diver 1
DPV Cave
Documentation Diver
Gas Blender
Cave Diver 1
Cave Diver 2
Triox Cave Upgrade
Technical Diver 1
View Scheduled Classes Ron Fancher Alaska, USA
Discover Diving
Recreational Supervised Diver
Recreational Diver 1 - Nitrox
Recreational Diver 2 - Triox
Recreational Diver 3 - Trimix
GUE Fundamentals
Doubles Diver
Drysuit Diver
Triox Primer
Rescue Primer
Navigation Primer
Gas Blender
Technical Diver 1
View Scheduled Classes Sergio R Schirato Sao Paulo, Brazil
Miami, USA Discover Diving
Recreational Supervised Diver
Recreational Diver 1 - Nitrox
Recreational Diver 2 - Triox
Recreational Diver 3 - Trimix
GUE Fundamentals
Doubles Diver
Drysuit Diver
Triox Primer
Rescue Primer
Navigation Primer
DPV Diver 1
Gas Blender
View Scheduled Classes Steven Millington Los Angeles, California, USA
All Locations In USA, USA Discover Diving
Recreational Supervised Diver
Recreational Diver 1 - Nitrox
Recreational Diver 2 - Triox
Recreational Diver 3 - Trimix
GUE Fundamentals
Doubles Diver
Drysuit Diver
Triox Primer
Rescue Primer
Navigation Primer
DPV Diver 1
Gas Blender
Technical Diver 1
CCR Diver 1
View Scheduled Classes