- Abyzz
- Adaptive Reef
- American Marine / Pinpoint
- Apogee
- Aqua Euro
- Aqua Illumination
- Aqua Knight
- Aqua Ultraviolet
- AquaChar
- Aquaforest
- AquaFX
- AquaMaxx
- Aquatec
- AquaticLife
- ATI
- AutoAqua
- Boston Aqua Farms
- Boyd
- Brightwell
- BSI
- Bubble King
- Bubble Magus
- CaribSea
- ClariSea
- Cobalt Aquatics
- Coral Box
- Coral Frenzy
- Coralife (Oceanic Systems)
- CoralRX
- Coralvue
- CPR
- D&D
- Danner
- Dennerle
- Dow Filmtec
- Eco systems
- EcoTech Marine
- Ehiem
- Eshopps
- ESV
- Fauna Marin
- Finnex
- Flipper
- Fluval
- Franks
- Glamorca
- Hamilton
- Hanna
- HM Digital
- Hydor
- Hydros
- Ice Cap
- Ink Bird
- Innovative Marine
- Instant Ocean
- ITC
- JBJ
- Jebao / Jecod
- John Guest
- Kamoer
- Kent Marine
- Kessil
- Klir
- Korallin
- Lee's
- LET
- Lifegard Aquatics
- Loc-Line
- Mag-Float
- Magnavore
- Marco
- Marineland
- Marinepure
- Maxspect
- Milwaukee
- Nature's Ocean
- Neptune
- New Life Spectrum
- Nyos
- Ocean Nutrition
- Orphek
- PanWorld
- PE Mysis
- Pentek
- Phoenix
- Poly Filter
- Polyp Lab
- Radium
- Red Sea
- Reef Breeders
- Reef Fanatic
- Reef Octopus
- Reef Supplies
- Reef Supplies Canada
- Reeflo
- Rock Mag
- Salifert
- Scionix
- SeaChem
- Sedra
- Seneye
- Sicce
- Simplicity
- Spears
- Spectrapure
- TLF
- Tom's
- Trigger Systems
- Triton Lab
- Tropic Marin
- Tunze
- UltraLife
- Underwater Creations
- Uniseal
- Ushio
- UV Lighting (UVL)
- VCA
- Vitalis
- Waterbox Canada
- XP Aqua
- ZEOVit KZ
- Zoo Med