| Dolphin Dive Resort Sithonia North East Aegean | 39° 59' 31.1676", 23° 59' 31.3872" |
| Dolphin Diving Center Rethymno Crete | 35° 21' 54.0864", 24° 28' 20.9964" |
| Dolphin Diving Center Skiathos Sporades | 39° 8' 18.2832", 23° 27' 32.2884" |
| Enalios Diving Center Katerini North East Aegean | 40° 16' 30.702", 22° 30' 27.0144" |
| Enalios Diving Center Olympos North East Aegean | 39° 59' 31.7328", 22° 37' 26.3964" |
| Eurodivers Paros Cyclades | 37° 2' 16.8468", 25° 6' 3.0384" |
| Eurodivers Zakynthos Ionian Islands | 37° 43' 20.3196", 20° 51' 49.806" |
| European Diving Institute Heraklion Crete | 35° 23' 56.8824", 25° 1' 42.7188" |
| Extreme Divers Ilioupoli Saronic Islands | 37° 56' 32.0712", 23° 45' 43.6608" |
| Fiskardo Divers Kefalonia Ionian Islands | 38° 27' 36.648", 20° 34' 35.8896" |
| Fun Dive Chania Crete | 35° 29' 1.014", 24° 3' 34.1064" |
| Go Extreme Adventure Club Alexandroupoli North East Aegean | 40° 51' 46.674", 25° 52' 6.8304" |
| H2O Diving Center Rhodes Dodecanese | 36° 19' 18.8328", 28° 12' 30.1572" |
| Heraklion Diving Center Crete | 35° 20' 23.7228", 25° 7' 18.8004" |
| Hippocampos Bali Dive Center Rethymno Crete | 35° 24' 54.1944", 24° 47' 0.1572" |
| Hydrovius Diving Center Leros Dodecanese | 37° 9' 22.4244", 26° 50' 38.0616" |
| Ikion Diving Alonnisos Sporades Islands | 39° 11' 31.992", 23° 55' 25.2984" |
| Ionian Divers Corinthian Gulf | 38° 15' 21.6252", 21° 44' 45.6216" |
| Island X-treme Tinos Cyclades | 37° 32' 8.745", 25° 11' 8.8526" |
| Kalafati Dive Center Mykonos Cyclades | 37° 26' 25.8756", 25° 25' 10.5564" |
| Kalamos Divers Kymi-Aliveri Sporades Islands | 38° 26' 57.5772", 24° 10' 58.0944" |
| Kallianos Diving Center Ermioni Saronic Islands | 37° 23' 9.0492", 23° 14' 46.6584" |
| Kalymnos Diving Center Dodecanese | 36° 58' 31.5624", 26° 56' 8.5308" |
| Kalymnos Diving Club Dodecanese | 36° 56' 18.3444", 26° 59' 14.2656" |
| Kalypso Rock's Palace Dive Center Rethymno Crete | 35° 10' 20.9532", 24° 23' 59.4564" |
| Karpathos Diving Center Dodecanese | 35° 30' 32.8896", 27° 12' 57.222" |
| Kavala Diving Center Filippos Sub North East Aegean | 40° 56' 12.9444", 24° 24' 18.1476" |
| Kirithras Vangelis Chios North East Aegean | 38° 22' 11.7876", 26° 8' 3.2208" |
| Korinthos Diving Centre Corinthian Gulf | 37° 56' 35.7468", 22° 55' 53.1552" |
| Kos Divers Dodecanese | 36° 53' 1.1544", 27° 18' 56.358" |
| Lefkas Diving Center Ionian Islands | 38° 45' 35.3268", 20° 43' 7.986" |
| Lemnos Dive Center North East Aegean | 39° 52' 31.926", 25° 3' 42.5196" |
| Lesvos Scuba Oceanic Centre North East Aegean | 39° 19' 42.654", 26° 10' 38.3556" |
| Liamis Dive Centre Kos Dodecanese | 36° 53' 40.362", 27° 17' 10.0248" |
| Lihadonisia Diving Center Istiaia-Aidipsos Sporades ISlands | 38° 50' 14.1792", 22° 52' 44.1912" |
| Lucky Scuba Divers Nafplio Saronic Islands | 37° 31' 2.6652", 22° 51' 27.2628" |
| Makridakis Diving Heraklion Crete | 35° 20' 11.8248", 25° 5' 7.8756" |
| Mediterranean Dive Center Piraeus Saronic Islands | 37° 56' 24.1476", 23° 39' 36.3276" |
| Mediterranean Dive Club Santorini Cyclades | 36° 21' 2.7072", 25° 28' 7.5072" |
| Milos Diving Center Cyclades | 36° 45' 48.0636", 24° 31' 33.4416" |
| Mykonos Diving Center Cyclades | 37° 24' 36.702", 25° 21' 26.658" |
| Mylopotas Watersports Ios Cyclades | 36° 42' 47.43", 25° 17' 40.902" |
| Nafplio Diving Center Saronic Islands | 37° 31' 2.118", 22° 51' 27.3924" |
| Nautilus Diving Club Lefkada Ionian Islands | 38° 37' 35.6736", 20° 36' 31.5324" |
| Navys Waterworld Dive Centre Santorini Cyclades | 36° 22' 32.2464", 25° 29' 7.7676" |
| Naxos Diving Center Cyclades | 37° 9' 49.7412", 25° 28' 45.2388" |
| Nireas Diving Center Sithonia North East Aegean | 40° 5' 33.7128", 23° 47' 11.2776" |
| Octopus Diving Center Skiathos Sporades | 39° 9' 52.1244", 23° 29' 31.3872" |
| Odyssey Dive Club Kassandra North East Aegean | 39° 59' 19.1004", 23° 36' 49.4208" |
| Orionas Dive Center Kalamaria North East Aegean | 40° 34' 39.0864", 22° 56' 40.2648" |
Diving in Greece