Approved Laboratories Of:
- Hershey's
- SYSCO
- Earthbound Farm Organic
- Yum!
- Darden Restaurants
- 7Eleven
- Whataburger
- Jack in the Box
- Frito Lay
- Kraft Foods
- Schwan's
- Wendy's
FSNS Accepted Laboratories with:
- Costco Wholesale
- Cargill
- Brinker International
- GSF
- OSI Restaurant Partners
- Masterfoods
- Lopez
- Metromedia Restaurant Group
Audit Approvals of:
- McDonalds
- Cargill
- Sysco
- Yum!
- Whataburger
- Wendy's
- Jack in the Box
- CKE Restaurants
- Tyson
- Applebees
- Outback Steakhouse
- Boston Market
- Aramark
- Arbys

