Mariusz (Max) Bartkowski is serving as pastor of Grace Baptist Church in Bydgoszcz. He is a graduate of the Academy of Physical Education in Warsaw, University of marketing and management, and Warsaw Baptist Theological Seminary. Prior to entering full-time ministry in 2011, Max worked as a Trade Marketing Manager at T-Mobile, Poland. He and his wife Agnes, have two children, John, and Adam. Max has served in Polish Baptist Union churches for four years. In 2015, he moved with the family to Dublin (Ireland) to support his mother-in-law who was diagnosed with cancer and was going through chemotherapy. He stayed there for one year and was trying to reach Polish emigrants in cooperation with the local church. As he was planning to come back to Poland he was praying and seeking guidance from the Lord on how they could best serve Him. Max came to the conviction that he must plant an independent, biblical church in Poland. As he had never planted a church before, he needed to seek training. God, in His provision connected him with Grace Baptist Partnership and he moved with the family to Edinburgh (Scotland) to learn from Pastor Ali McLachlan. He was trained and sent with his family as a missionary by Grace Baptist Church, Edinburgh to Bydgoszcz in July 2017. Grace Baptist Church Bydgoszcz was constituted in November 2019.