WELCOME to ATC DIVING Start Diving Today & Discover the Treasures of the Sea! Are you ready to experience the PADI Dive Difference and Dive Around the World? We invite you to discover the underwater world and take a deep look into all the beauty of the sea with our professional team of PADI Dive Instructors! ATC Diving - Let's Get Wet & Dive Around the World! – We offer you PADI Online courses in English, German, Russian, Spanish, Dutch, French, Italian, Japanese, Korean and Chinese. Let’s Go!