Catholic Book Publishing Corp. is proud of its unique history and long-standing commitment to the publication of timely and timeless Catholic resources.

ICS Publications, based in Washington, D.C., is the publishing house of the Institute of Carmelite Studies (ICS) and a ministry of the Discalced Carmelite Friars of the Washington Province (U.S.A.). 

Catholic publisher of liturgical and catechetical publications, Bibles and prayer books. Popular titles include the Roman Missal, Daily Roman Missal, the Didache Bible, The Didache Series, the Handbook of Prayers as well as Spanish language publications.

Sophia Institute is a 501 (c)(3) non-profit organization that nurtures the spiritual, moral, and cultural life of souls and spreads the Gospel of Christ in conformity with the authentic teachings of the Roman Catholic Church. Sophia Institute operates several apostolates.