Steadfast Ministries is the teaching ministry of Pastor Zach Vestnys of Calvary Chapel Petaluma. It is our desire that as you hear God’s word you will grow in your faith, hope, and love for Jesus Christ. Steadfast Ministries is an independent ministry that is partially funded by Calvary Chapel Petaluma.

In this ministry, it is our blessing to be able to make Pastor Zach's teachings available to everyone at no cost. Of course, it does take significant financial resources to be able to pay for radio time, provide internet access, and pay the other various expenses of the ministry. We strongly believe that "where God guides, God provides" so we do not place an emphasis on fund raising. We believe that God will touch the hearts of people that He wants to support this ministry. If you have been blessed by this ministry and God has touched your heart to support it financially, we would be blessed to receive your offering. If The Lord Leads You to do so, You may mail a donation to Steadfast Ministires, 1955 South Mcdowell Blvd, Petaluma CA. 94954, or you can also donate online through the link above listed "Donations".

Thanks For Your Support!