| Andaman Divers | Live-aboard boat in Phuket, Thailand |
| Andaman Scuba | Live-aboard boat in Phuket, Thailand |
| Ao Nang Divers | Dive resort in Krabi, Thailand |
| Aqua Adventures | Live-aboard on the Andaman Sea |
| Aqualand | Dive center in Phuket, Thailand |
| Aquasports | Live-aboard on the Andaman Sea |
| Aquatic Encounters | Live-aboard in the Galapagos Islands, Thailand, and Papua New Guinea |
| Asia Discovery | Live-aboard boat in Phuket, Thailand |
| Barakuda Diving Center | Dive center on Phi Phi, Thailand |
| Big Blue Diving | Dive center in Koh Tao, Thailand |
| Bubbles | Live-aboard boat in Phuket, Thailand |
| Buddha View Dive Resort | Dive resort in Koh Tao, Thailand |
| Calypso Divers | Live-aboard boat in Phuket, Thailand |
| Chalong Sea Sport | Day boat in Phuket, Thailand |
| Dive Asia | Live-aboard boat in Phuket, Thailand |
| Dive Asia Pacific | Live-aboard boat in Phuket, Thailand |
| Divers Lodge Diving Tours | Live-aboard on the Andaman Sea |
| Diving Tours | Day boat in Thailand |
| Fantasea Divers | Dive center in Phuket, Thailand |
| Faraway Sail & Dive Expeditions | Sailing live-aboard in Myanmar (Burma), the Andaman Islands, and Thailand |
| Genesis 1 | Live-aboard in Myanmar (Burma), the Andaman Islands, and Thailand |
| H2O Sportz | Day boat in Phuket, Thailand |
| High Class Adventures Phuket | Live-aboard on the Andaman Sea |
| Ko Tao Cottage | Dive resort in Koh Tao, Thailand |
| Ko Tao Cottage International Dive Resort | Dive resort in Koh Tao, Thailand |
| Kon-Tiki Diving | Live-aboard boat in Phuket, Thailand |
| Mermaid's Dive School | Dive center in Cholburi, Thailand |
| Ocean Rover | Live-aboard in Phuket, Thailand |
| Phra-Nang Divers | Live-aboard in Krabi, Thailand |
| Phuket Scuba Diving Club | PADI dive center in Phuket, Thailand |
| Pidc Divers | Live-aboard and day boat in Phuket, Thailand |
| Samui Internation Dive School | Live-aboard on Koh Samui, Thailand |
| Santana Diving | Dive center and day boat in Phuket, Thailand |
| Scuba Cat | Live-aboard in Thailand |
| Scuba Junction | Day boat on Koh Tao, Thailand |
| Scuba Quest Dive Center | 16-Passenger motor and sail live-aboard in Thailand, Burma, and the Andaman Islands |
| Sea Live-Aboards | Live-aboard on the Andaman Sea |
| Sea World Dive Team | Live-aboard on the Andaman Sea |
| Siam Dive and Sail | Sail live-aboard boat in Phuket, Thailand |
| South East Asia Divers | Day boat in Phuket, Thailand |
| South East Asia live-aboards | Live-aboard boat in Phuket, Thailand |
| Sunrise
Divers | Liveaboard
agent and PADI dive resort in Phuket |
