Sovereign Grace Ministries is a non-denominational, "Reformed Charismatic" group of Christian churches primarily located in the United States. Sovereign Grace comprises between 50 and 60 churches and professes "sound doctrine" from the Bible, as well as the active working of the Holy Spirit. Sovereign Grace is led by author and former pastor C.J. Mahaney. The flagship church, Gaithersburg, Maryland's Covenant Life Church, is now pastored by author Joshua Harris.