Israel
 
Eda Hacharedis     Bais Din Tzedek of the Eida Hachareidis Jerusalem
Agudath Israel Bais Din Tzedek of Agudath Israel
K'Hal Machzikei

 

Bais Din Tzedek of K’hal Machzikei Hadas
Rabbi M. Landau, Chief Rabbi for B’nei Brak
Chug Chasam Sofer
B’datz Mehadrin Rabbi Rubin Rehovot
 
South Africa

Kashrut Department of the Beth Din Of Johannesburg and Cape Town
 
United Kingdom
Kedassia - The Joint Kashrut Committee of England

Kashrut Division of the London Beth Din

Manchester Beth Din
Gateshead Kashrus Authority
Beth Din of the Federation of Synagogues London

United States
The Union of Orthodox Jewish Congregations
The Organised Kashrut Laboratories
“Kof - K” Kosher Supervision
“Star - K” Kosher Certification
Star D
K’hal Adath Jeshurun (Breuer’s)
Beth Din Hameyuchud L’inyonei Kashrus of the Central Rabbinical Congress
Kehillah Kosher
Igud Hakashrus of Los Angeles 
(Kehillah Kosher)
Vaad Hakashrus of Northern California
 
Rabbinical Council of California (RCC)
Rabbinical Council of Orange County & Long Beach
Scroll K
Vaad Hakashrus of Denver
Vaad Hoeir of Saint Louis 
Texas-K 
Chicago Rabbinical Council (cRc)
Cincinnati Kosher
(Vaad Hoier of Cincinnati)
Cleveland Kosher
 
Vaad HaRabanim of Greater Washington

Canada
 
Montreal Vaad Hair
Kashrut Council of Canada

Australia
 
The Kashrut Authority
Kosher Australia
Vaad HaKashrut of Adass Israel