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 in the United States and Mexico with major focus on Texas, Louisiana, and the Southwest.
“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.

Devorah Cohen oversees decisions of marketing, public relations, accounts, and education.
She also conducts speaking engagements and seminars to raise awareness of Torah Laws and values
She also conducts speaking engagements and seminars to raise awareness of Torah Laws and values

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

Sammy Kronman was born and raised in Houston, Texas. He graduated from Yeshiva Ohr El Chanan Chabad in Los Angles, California in 2004. He also received a Bachelors’s degree in accounting from the University of Houston – Downtown in 2012. He plans on studying to become a Rabbi and CPA in the near future. Sammy takes great pride in helping present and future clients with all their questions and requests.

David Marinelli is the Web Developer behind Whole Kosher’s online presence.



