Upper Room - Dedicated to helping people grow in relationship with God through regular spiritual practice such as worship and prayer, Bible reading and meditation, journaling, and participation in spiritual support groups.

Renovare - A Christian church renewal organization founded by Quaker theologian Richard J. Foster in 1988. Its purpose is to provide training and support to people in their spiritual growth. It encourages the use of meditation, prayer, Bible reading, and other disciplines and exercises — both in groups and as individuals.