The NSW Prophetic Summit is a gathering of pastors, prophets, leaders and believers who long for the authentic sound of the Australian prophets to be heard. Our desire is to cultivate mature prophetic ministry amongst leaders who can facilitate the intentional infiltration of true prophetic culture into every sphere of local church and, of society. We believe this is the time for healthy connection within the body of Christ that will be vital for sustaining a move of God which will transform this nation.

Copyright 2019 – Jubilee Church Sydney

Street Address: 30 Victoria Street, Waverley, Sydney NSW 2024

Postal Address: PO Box 246, Waverley, Sydney NSW 2024

Tel: (02) 9388 9578  |  General: 


David Balestri

With over 20 years of ministry expression David Balestri is a seasoned prophet who functions with a dynamic prophetic anointing in the realms of church governance, leadership and also marketplace ministry.

David’s background is in both church and business enterprise, he has served in almost every congregational leadership position across 4 denominations and 2 continents, he has built over a dozen businesses and worked in corporate leadership management, employed for over a decade by one of Australia's largest multinational companies. He is a sought after minister, consultant and speaker in both the church and marketplace settings.

Currently David and his wife Nicole operate several successful businesses. David also functions as the executive pastor and business manager at Hope Unlimited Church on the Central Coast of Sydney Australia under Senior Pastors Mark and Darlene Zschech. David also serves trans locally as a prophet to several apostolic networks and streams and travels extensively around the globe as an advocate of the apostolic and prophetic ministry paradigm that is being restored into the body of Christ at this time.

Summit Video Media $25

Friday March 22 7-10pm                

Saturday March 23 10am - 4pm


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 “Glory City TV” and is author of the books “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”.

Katherine and Tom Ruonala are the founders and Senior Ministers of Glory City Church Brisbane and oversee the International Glory City Church network which has a growing number of churches around the world. Tom Ruonala serves as the Honorary Consul of Finland in Brisbane. Katherine is the founder and coordinator of the Australian Prophetic Council and has done several appearances on Sid Roth’s “It’s Supernatural” television program.

Katherine and Tom have been married since 1991 and have three beautiful children, Jessica, Emily and Joseph.

Katherine Ruonala

Isi de Gersigny

Isi de Gersigny is the Senior Visionary and Worship Director at Jubilee, a church located in the eastern suburbs of Sydney that has been experiencing outpourings of God’s Spirit for the last 22 years.

As a prophet, dancer and psalmist, she pioneers a culture of prophetic worship that is gathering momentum within multiple creative expressions. A poet-songwriter, Isi has recorded 17 albums with her most recent, Heavy Rain, released in 2018.

Isi and her husband Fini co-founded Jubilee and together mentor pastors, prophets, leaders and artists from diverse spheres of influence to see the successful fusion of family life and ministry. Shoulder to shoulder they father their own 6 children, as well as a growing number of churches both in Australia and South Africa.

10 years ago Isi founded a school called Create. Today also online, Create focuses on Biblical revelation and activation for equipping and releasing disciples into all aspects of society. Isi is also a founding member of the Australian Prophetic Council and a keynote speaker at their yearly Summit. Her mandate is to release heaven wherever she goes and bring liberty to people within the endless spectrum of God’s powerful love to see nations transformed in and for His glory.




Purchase the full Summit video media that includes all worship and speaking sessions for $25