- O'Doughs
- Olivia of Norway
- ONA Treats
- Organic Bread of Heaven
- Organic Gemini
- Organic LIVING Superfoods
- Organifi
- Paleo Prime
- Pappardelle's Pasta
- Passione Pizza
- PB Crave
- Pop! Gourmet
- Pop Pop's Pit BBQ
- Primal Kitchen
- Primal Palate
- purely elizabeth.
- Quinn Snacks
- Real Good Foods
- Red Clay Gourmet
- Red Duck Foods
- Regrained
- Republic of Vermont
- Revive Superfoods
- Revolv Snax
- Roberta's Pizza
- Rococo Fine Foods