We guide your team from first call to finished certificate in weeks—not months.
Kosher Certification for Food, Beverage & Medicinal Brands—Fast, Recognized, Reliable.
More than 25 yrs of Industry Experience
Our Mission
Whole Kosher Services provides quality kosher certification and kosher supervision. Our services include industrial and small business kosher certification. We serve companies worldwide including the United States, Mexico, Canada and Asia.
“Much of our growth has stemmed from being kosher. There's a misconception that being kosher is difficult—it's not. Once you begin, it becomes part of your daily routine.”
Keith E. VranaOwner/Executive Vice President, Consolidation Mills, Inc.
We Certify Businesses of All Sizes
Getting Kosher Certified is Easy!
Step 1. Contact Whole Kosher
- Fill out the online application or contact us to start the process.
Step 2. Set Up Initial Visit
- We visit your facility to assess your kosher needs.
Step 3. The Contract
- Review and sign your certification agreement.
Step 4. Receive Your Certificate
- Get your kosher certificate and start using the WKS symbol.
Meet Our Team

Rabbi Yaakov Cohen is CEO and Founder of Whole Kosher Services. Rabbi Cohen received his Rabbinic Ordination in Israel in 1996. Rabbi Cohen is also the President of The Returning Light, a non-profit organization dedicated to the study of Torah and Kabbalah.


Rabbi Yossi Marrus is a Kosher Supervisor in our Texas Division.

Jon Ellis is the Chief Business development coordinator at Whole Kosher.



