Our Mission

The Yam Hagadol Foundation publishes and disseminates the Torah of HaRav Yochanan Moshe Zweig, shlit"a. Our work brings the Rosh HaYeshiva's shiurim, chiddushim, and writings to a wider public, l'dor v'dor.

Each volume is edited and produced with care, in close consultation with the Rosh HaYeshiva, so that the sefer faithfully represents the Torah as it was taught.

The Foundation is sustained by its members — partners who make the publication of each sefer possible.