2011 MCM 100 Top 10: Pet Supplies

Pet owners will spend nearly $51 billion on their pets this year, according to the American Pet Products Association.

Much of that goes to food, but about $14 billion will be spent on supplies and over-the-counter medicines—products that many consumers purchase online or via catalogs.

1. Doctors Foster and Smith: $280.0*

2. PetMed Express: $231.6

3. Dover Saddlery: $52.1

4. Jeffers: $50.0

5. Valley Vet Supply: $39.5

6. SmartPak: $20.2

7. PetEdge: $17.3

8. State Line Tack: $14.2

9. Heartland Vet Supply: $9.6

10. American Livestock and Pet Supply: $8.4

(Direct sales in millions)
* estimate