Dutch Scuba Divers Duikschool born2dive Dive2adventure 
Go Dive Emmen SCUBA? Do-it! Happydivers Assen | Dutch Scuba Divers | Den Haag |
| Duikschool born2dive | Hoogeveen |
| Dive2adventure | Westerbork |
| Go Dive Emmen | Emmen |
| SCUBA? Do-it! | Schoonoord |
| Happydivers Assen | Zuidlaren |