Aquatics
- Anchor Hocking
- API
- Aqua One
- AquaClear
- AquaIllumination
- AquaTop
- Aqueon Products
- ATI
- Benepets
- Blue Ribbon Pet Products
- Boston Aqua Farms
- Boyd Enterprises
- CaribSea
- Coral RX
- CoraLife
- Crabworx
- Danner
- Deep Blue (See Seapora)
- Dennerle
- Dr. G's
- EcoTech
- Eheim
- Elite
- Eshopps
- Estes
- Finnex
- Fluval
- GloFish
- Hikari
- Innovative Marine
- Instant Ocean
- Ista
- Jungle Laboratories
- Kent
- Kessil
- Kordon
- Lee's Pet Products
- Loc-Line
- LRS
- Mag Float
- Marina
- Marineland
- Milwaukee Instruments
- Mr. Aqua
- Neptune Systems
- New Life Spectrum
- Northfin
- Novus
- Ocean Nutrition
- Penn Plax
- Piscene Energetics
- Poly Bio Marine
- Polyp Lab
- ProClear Aquatic Systems
- Python Products, Inc
- Rainbow Plastics
- Red Sea
- Reef Nutrition
- Reef Octopus
- Repashy
- Salifert
- San Francisco Bay Brand
- Seachem Labs
- Seapora
- Sera
- Sicce
- Tetra
- Tropic Marin
- Tunze
- Two Little Fishies
- Underwater Treasures
- Zoo Med
Dog
- 2Hounds Design
- All for Paws
- Answers Pet Food
- Ark Naturals
- Benebone
- Best Breed
- Bobbie Panter
- Buckle Down
- ChuckIt!
- Coastal Pet Products
- Dura-Vet
- Earth Rated
- Earthborn
- Ethical Pet Products
- Etta Says!
- EzyDog
- Foppers
- Fromm
- Fruitables
- FURminator
- Grandma Lucy's
- Happy Howie's
- Himalayan Dog Chew
- Jolly Pet
- JW Pet
- Kong
- Mammoth Pet
- Midwest Container
- Nature's Logic
- Nerf
- Nootie
- Nutrisource
- Nylabone
- Pawz
- Petmate
- PetSafe
- Red Barn
- Ruffwear
- SoJo's
- Sporn
- Starmark Pet Product
- Stella & Chewy
- SuperSnouts
- Taste of the Wild
- Tasty Bone
- Thundershirt
- Tropiclean
- Tuffy
- Vet's Best
- Whimzees
- Yoghhund
- Zen Clipper
- Zeus
- Zignature
- Zoe
- Zukes
Reptile
- CaribSea
- Exo Terra
- Fluker's
- Galapagos
- Lee's Pet Products
- MistKing
- Pangea
- Rep-Cal
- Repashy
- Zilla
- Zoo Med
Cat
- Coastal Pet Products
- Earth Rated
- Earthborn
- Ethical Pet Products
- Fromm
- Furminator
- Greenies
- JW Pet
- Kong
- Pure Treats
- Taste of the Wild
- Tidy Cat
- Tropiclean
- Vet's Best
Pond
- Laguna Pond
- Microb-Lift