TIERCE GREEN is a speaker, writer, and coach. He led over a thousand men each week for seven years in a seasonal gathering called The Quest in The Woodlands, Texas. He is on the teaching team of 33 The Series for Authentic Manhood which has reached over a million men around the world. 33 is a journey to authentic manhood as modeled by Jesus in his 33 years on earth. Tierce is now the Director of the Authentic Manhood Initiative which is building a global network of men reaching men with the timeless principles of biblical manhood. He travels extensively as a speaker and coach equipping the church as a whole to grow deep in their intimacy with God, community with believers, and influence with others.

Tierce has written leadership training content and other curriculum for LifeWay, Student Life and The North American Mission Board. He also created and produced a 12-session video series for men called Fight Club: Some Things Are Worth Fighting For. Fight Club has been adapted for use by the Mighty Oaks Warrior Programs helping military veterans in their battle with PTSD.

Tierce and his wife, Dana, have been married for 32 years. They have a 14-year-old daughter, Anna, and live in The Woodlands, TX.