The official website of the Holy See.

Has offices in Lombard, Ill. and Roseville, Cali. Family of churches in the U.S. and Canada. Church planting is an emphasis.

Based in Colorado Springs, Colo. Claims membership of over 4 million people in 13,609 churches in 81 countries and territories including more than 2,000 churches in the United States. Contact Rev. William (Bill) W. Malick, director of church multiplication ministries.

An evangelical church committed to church planting and world missions based in Fort Wayne, Ind.

Has network of over 1,500 churches worldwide. They work alongside existing local churches to help reproduce and plant new Vineyard churches. Michael Gatlin is the national church planting director.

California-based parachurch organization that finds, trains, deploys and supports church planters. Began as the Northern California Evangelistic Association. It aims at a “church multiplication movement” through regional networks of church planters. It is affiliated with the nondenominational Christian Churches and Churches of Christ movements. Stadia’s goal is to build 5,500 new churches by 2025.

The International Institute of Islamic Thought is a private, nonprofit, academic, cultural and educational institution concerned with general issues of Islamic thought and education.  The institute is based in the United States but has locations in Bangladesh, Nigeria, Bosnia & Herzegovina, Indonesia, Jordan, Pakistan, Morocco, Saudi Arabia and the U.K.

100 Influential Voices from the Arab World is a project by The Center for Global Engagement at the Institute for American Values and Al-Tasamoh developed this list of scholars, thinkers, journalists and artists that influence the Arab world.

The Society for Humanistic Judaism says it “offers a nontheistic alternative in contemporary Jewish life.” It was organized in Detroit in 1969 and has since added chapters and affiliated congregations around the United States.