- Blue Buffalo (25)
- Bocces Bakery (3)
- Canidae CA-20 (2)
- Colorado Naturals (4)
- Fromm (5)
- Fromm Family Foods (7)
- Hill's Science Diet (6)
- Honest Kitchen (3)
- Lord Jameson (4)
- Merrick (5)
- NaturVet (1)
- Northwest Naturals (1)
- Nutri Chomps (2)
- Nutro Natural Choice (6)
- Purina Dog Chow (1)
- Stella & Chewy's (1)
- Zuke's (1)