Welcome to Silliker Global Certification Services
Silliker Global Certification Services is the Certification arm of Silliker Group Corporation and together we provide support to food manufacturers, restaurants and retailers to help assure product safety and nutrition.Our founder John H. Silliker, Ph.D. had a practical philosophy:
"Give the clients more than just analytical results;
give them practical solutions to their problems."
And this has remained in the forefront of our activities.
give them practical solutions to their problems."
And this has remained in the forefront of our activities.


