ACUC International
Scuba Training Organisation - Organizacion de formacion de buceo
http://acuc.es/
Introduction to AAUS and Scientific Diving
Recreation, Outdoors, Scuba Diving, Dive Organizations - American Academy of Underwater Sciences. A non-Profit group composed of diving scientists who are dedicated to the establishment and maintenance of standards for scientific diving.
http://www.aaus.org
Oceanic Research Group
Recreation, Outdoors, Scuba Diving, Dive Organizations - Oceanic Research Group. A non-profit environmental organization dedicated to ocean conservation with large stock photo archive.
https://www.oceanicresearch.org/
Divers Recall
Recreation, Outdoors, Scuba Diving, Dive Organizations - Divers Recall. US centric, organization for deep sea divers, commercial and military, retired and active.
https://www.diversrecall.org/
TDI/SDI Middle East & Russia
Recreation, Outdoors, Scuba Diving, Dive Organizations - TDI/SDI Middle East Russia. Provides a full range of technical and recreational courses.
https://www.tdi-middleeast.com/
ESA European Scuba Agency
Recreation, Outdoors, Scuba Diving, Dive Organizations - ESA European Scuba Agency. International diving training agency which provides programs, products and services to diving professionals.
http://www.esaweb.net
Global Underwater Explorers
Recreation, Outdoors, Scuba Diving, Dive Organizations - Global Underwater Explorers. Organized to provide the diver with safety oriented diving programs with an emphasis on environmental protection and personal enjoyment.
https://www.gue.com/
NAUI - National Association of Underwater Instructors
NAUI Worldwide is the world's most respected, largest non-profit diver training organization in the world. Established in 1959 as a membership association and organized solely to support and promote Dive Safety Through Education, NAUI continues as the recognized leader in innovative education. NAUI Worldwide members offer a full range of training programs from Skin Diver through Instructor Course Director, with dozens of specialty courses including Nitrox and technical diving. Thousands of member instructors, dive businesses, resorts, and service centers are located in countries throughout the world.
https://www.naui.org/
SSI Scuba Schools International: Welcome to SSI!
Recreation, Outdoors, Scuba Diving, Dive Organizations - SSI - Scuba Schools International. As one of the fastest growing training organization in the industry, SSI has gained acceptance across the world with levels of training from your very first snorkeling experience all the way through Master Instructor.
https://ssiusa.com/
SAA - The Sub-Aqua Association
Recreation, Outdoors, Scuba Diving, Dive Organizations - SAA - The Sub-Aqua Association. A club system to train people to dive and get the most out of the underwater world -We aim to provide news, information, entertainment about all aspects of the scuba diving industry.
https://www.saa.org.uk/