Religious Orders
- Augustinians
- Carmelites
- Congregation of the Sacred Hearts of Jesus and Mary
- Conventual Franciscans
- OFM Capuchin
- OFM Franciscan
- Paulist Fathers
- Poor Clare Sisters
- Redemptorists
- Sisters of Charity
- Sisters of Mercy
- Society of St. Sulpice
- TOR Franciscan
International and National Church Organizations
- Catholic Campus Ministry Association
- National Association for Lay Ministry
- National Association of Church Personnel Administrators
- National Association of Diaconate Directors
- National Conference of Catechetical Leadership
- National Federation for Catholic Youth Ministry
- National Federation of Priests Councils
- National Institute for the Renewal of the Priesthood
- National Organization for the Continuing Education of Roman Catholic Clergy (NOCERCC)
- National Catholic Student Coalition
- National Pastoral Life Center
- United States Catholic Conference of Bishops
- The Vatican
Religious and Theological Educational Associations
- American Theological Library Association
- Association of Catholic Colleges and Universities
- Association for Clinical Pastoral Education, Inc.
- Association of Jesuit Colleges and Universities
- Association for Theological Field Education
- Association of Theological Schools
- Catholic Library Association
- Fund for Theological Education
- National Catholic Educational Association (NCEA)
- Washington Theological Consortium
- World Conference of Associations of Theological Institutions (WOCATI)
Washington and Richmond Theological Consortium Libraries
- Catholic University of America
- Howard University School of Divinity
- Lutheran Theological School—Gettysburg
- Virginia Theological Seminary
- Wesley Theological Seminary