[DogFoodie]

Here’s current information dated March, 2014, regarding Blue Buffalo’s co-packers.

Who manufactures Blue Buffalo?

Located in Wilton, Connecticut, the Blue Buffalo Company owns and produces Blue Buffalo dog food. However, they outsource their manufacturing to a number of different food production companies, including CJ Foods, Ainsworth, ProPet, Triple T Foods, Tuffy’s, and ANI/Vita-Line.

Source: http://dogfood.guru/blue-buffalo/

I emailed Blue Buffalo earlier today for an update to this, but they haven’t responded. If they do, I’ll post their reply.