Teach All Nations Inc. (TAN) is a global Bible ministry dedicated to fulfilling the Great Commission by empowering individuals to become liberated, fruit-bearing disciples of Jesus Christ. Founded in Melbourne, Australia, by Dr. Kameel Majdali, TAN emphasizes the transformative power of the Word of God and the Holy Spirit, offering a myriad of resources for spiritual growth and understanding. The organization provides engaging sermons, lectures, public meetings, and radio broadcasts that make biblical teachings accessible and relatable.

TAN's mission centers on equipping believers by presenting information from a biblical worldview, focusing on discipleship and personal empowerment. With a presence in Europe and active involvement in community outreach, TAN aims to raise fruitful and fulfilled Christians ready to face contemporary challenges. The ministry also features various educational resources, podcasts, and an online store to support its mission. Driven by a commitment to biblical truth and spiritual growth, Teach All Nations strives to inspire and cultivate a vibrant global Christian community.