Speaking Lineup at Greater Things Conference OKC 2021

photo of Randy Clark speaking on stage

Randy Clark

Global Awakening

Founder of Global Awakening and host of the Greater Things conference. For over 45 years, God has been using Randy to call the people of God back to the full Gospel of the Kingdom: salvation, healing, and the Spirit’s empowerment for living. God wants to use you!

"If we want to be more successful in our going—to whatever place or whatever group—we need more of the anointing. We need a fresh impartation from heaven."

-Randy Clark
There is More

photo of Michael Koulianos speaking on stage at Jesus Image conferece

Michael Koulianos

Jesus Image

Michael Koulianos is the founder of Jesus Image, an international ministry consisting of Jesus Events, Jesus School, and Jesus Image Church, a family of believers in Orlando, who burn for the Presence of Jesus Himself.

Michael is also part of “The Send” collaboration, a group of leaders hosting stadium gatherings around the world. They are committed to activating believers in evangelism and mobilizing missionaries worldwide.

"Loving Jesus is the highest calling and life’s greatest achievement. It is a never-ending experience that will change you forever. Loving Him does not help you achieve, it is the ultimate achievement."

-Michael Koulianos
The Jesus Book

photo of Jessica Koulianos speaking on stage at Jesus Image event

Jessica Koulianos

Jesus Image

Jessica Koulianos is a speaker and leader marked by genuineness and depth and serves as the Director of Jesus School. She walks in a powerful prophetic ministry and leads with wisdom and insight. Jessica’s heart is to see everyone encounter Jesus in a deep and personal way. She loves to share her testimony and release others to step into their breakthrough. She is also co-founder of Jesus Image and invited to speak around the world.

Together Michael and Jessica steward a burning desire to win cities, nations, and the world with the Gospel of Jesus Christ. Through their faithful leadership, Jesus Image has seen thousands come to Jesus and multitudes healed by the power of God. Michael and Jessica reside in the Orlando area along with their three children.

photo of Andy Byrd speaking on stage

Andrew Byrd

Fire & Fragrance | Circuit Riders | The Send

Andy Byrd and his wife Holly have dedicated their lives to spiritual awakening in a generation. They are committed to community, Christ-centered living, revival, and cultural reformation. Andy is part of the leadership of University of the Nations, YWAM Kona, and is committed to the nations, with a heart to raise up a revival generation to live in the confluence of a zealous love for God and a sincere love for others. Together, they’ve helped birth “Fire and Fragrance Ministries,” “The Send,” and the “Circuit Riders” movement.

photo of Sean Smith speaking on stage at Voice of the Prophets conference

Sean Smith


Sean is the founder and President of Sean Smith Ministries/Pointblank International. With over 30 years of ministry experience Sean has been involved in University outreaches, overseas missions, conferences, Bible schools and has been a forerunner for equipping the body of Christ in Prophetic Evangelism. Sean has witnessed thousands of healings & salvations throughout his years in ministry. Sean has authored 3 books including his most recent “I Am Your Sign”. His heart burns to see an outpouring of the Spirit transform this nation. He also desires to see the name of Jesus made famous upon the lips of a generation. He is married to Christa and is the father of two children, Brandon and Brittany. Sean resides in San Ramon, CA and travels full time evangelizing the nations and equipping & revitalizing God’s people for the next great awakening.

photo of Christa Smith speaking on stage at a Global Awakening event

Christa Smith


Whether speaking nationally or internationally, Christa’s passion for the Lord pours out of her. Christa delivers what she hears from the Holy Spirit with humor, accuracy and powerful personal experiences.
Because of her deep love for the presence of God, everything about her ministry is rooted in hosting His presence. Christa’s background includes graduating from Seattle Pacific University with a degree in Communication. She then went on to Hillsong International Leadership College in Sydney, Australia where she completed the Pastoral Ministry Program. She has planted and been Director of two Schools of Ministry; one in the San Francisco Bay area and the other in Las Vegas, Nevada. Christa has also served as Associate Pastor at Garden Valley Church in Roseburg, Oregon, then Executive Pastor at Expression 58 in Glendale, California. Christa currently resides in the San Francisco Bay area and travels full time with her husband, Sean, ministering together throughout America & beyond.

photo of Will Hart speaking on stage at Voice of the Apostles conference

Will Hart

Iris Global

In 1999 Will walked into the basement of a church not knowing why he was there. That night the Holy Spirit reached out and grabbed him by the heart and he was never the same. Since then Will and his wife Musy have traveled and ministered with Bob Bradbury, Randy Clark and Rolland and Heidi Baker. Will’s call is to take the simplicity of the gospel and power of the Holy Spirit wherever he goes.

In 2016, Heidi & Rolland Baker asked Will to take over as Iris Global’s Chief Operating Officer. Now, in addition to traveling the globe speaking as an itinerant, he operationaly runs Iris Global.

photo of Katherine Ruonala speaking on stage

Katherine Ruonala

Glory City Church

Katherine Ruonala has a prophetic and healing ministry and travels internationally as a conference speaker bringing a message of love and hope to the nations. Katherine carries a strong prophetic and miracle anointing with many being instantly healed in her meetings. Reaching across denominational walls, her ministry is also used to spread the fires of revival and ignite a fresh passion in the hearts of believers to go deeper in their relationship with God.

Katherine hosts her own television show and is author of the books “Speak Life: Creating Your World With Your Words”, “Living in the Miraculous: How God’s Love is Expressed Through the Supernatural”, “Wilderness to Wonders: Embracing the Power of Process” and “Life With The Holy Spirit: Enjoying Intimacy With The Spirit of God”.

photo of Randy Clark speaking on stage at Bethel Church event

Brian Starley

Global Awakening Associate Evangelist

Brian’s deepest conviction is to make room for the presence of God, and to honor what He’s doing above all else. He desires to train others to abide in the place of deep intimacy with the Holy Spirit, and to equip the church for the operation of signs and wonders, in order that we may declare the fullness of the gospel with word and power. He began ministering at 15 years of age, following a supernatural encounter with Jesus which marked his life.

He has attended Global Awakening’s school of supernatural ministry for three years, spending the third year traveling with Dr. Randy Clark, where he received further mentoring and witnessed the Lord bringing revival nationally and internationally. His ministry is marked with impartation and a strong gift of healing, along with prophetic revelation that redirects perspectives and awakens hunger in those He ministers to.


photo of William Wood speaking on stage with the worship team from UPPERROOM Dallas in the background

William Wood

Global Awakening Associate Evangelist

William Wood is a graduate of the Global School of Supernatural Ministry and founder of the Relentless conference. In 2005 William Wood had a dramatic encounter with God where he was supernaturally delivered from alcohol and drug abuse. Since this encounter he has had a passion for revival and for seeing people step into the fullness of what Christ paid for on the cross.

William is focused on equipping the saints for the work of ministry. His heart is to see the body of Christ become a mature man unto the measure of the stature that belongs to the fullness of Christ. As Jesus himself walked the earth as a mature son, William’s passion is to see the body of Christ walk in the same manner, thus fulfilling the declaration Jesus made in John 14:12, that we would do the works He did and even greater.

photo of Randy Clark speaking on stage at Voice of the Prophets conferece

Charity Cook

Global Awakening Associate Evangelist

Charity is a frequent speaker at many of our events and brings a prophetic teaching gift to her ministry along with a deep well of practical equipping. As a Global Awakening associate evangelist, she has proven to be a woman of character, anointing, and deep thinking. Charity is a graduate of Global School of Supernatural Ministry’s inaugural class and has been serving on the Global staff since 2006.

Charity developed a strong prophetic gifting during her time in ministry school, and is known to deliver timely, accurate prophetic words. In addition, she enjoys the impact of expository preaching & discovering the truths of Scripture. She holds a M.A. in Practical Theology from Regent University, serves as Executive Assistant for Global Awakening, and is travelling internationally for ministry engagements.


photo of Tom Jones speaking on stage at a Global Awakening conference

Dr. Tom Jones

Executive Vice President and CFO of Global Awakening

Traveling over ¾ of the year, Tom Jones carries a healing anointing, a passion for revival, and the Father’s love. Like his grandfather before him, he provokes people to lift up their eyes and encounter the presence of God, blessing and releasing them to passionately pursue their destiny.

Bringing over 40 years of ministry experience as an educator, church planter, and pastor, Tom is now the Executive Vice President, Director of the Apostolic Network of Global Awakening (ANGA), Dean of Global Awakening Theological Seminary (GATS), and an international speaker. In 2009, Tom received his Masters in Organizational Leadership from Regent University, and in 2013 he graduated from United Theological Seminary with his Doctor of Ministry.