Advancing global disciple-making strategy and church development.
With over 25 years of ministry experience in Poland, Ukraine and East Africa; teaching experience in Poland, Ukraine, Holland and Tanzania.
About us:
Randy and Kaye Hacker arrived in Poland in 1999, settling in Lublin where they engaged in campus ministry and helped establish the first AWANA program in Poland. Over the following two decades, they worked in church planting, established neighborhood cell groups, and Randy served as field coordinator for WorldVenture-Poland. From 2007 to 2022, Randy pastored the Lublin Baptist Church while mentoring Polish leaders and completing his PhD in missiology, focusing on “House Churches in Post-Communist Europe.”
After the Russian invasion of Ukraine in 2022, the Hackers became actively involved in ministering to Ukrainian refugees and sending humanitarian aid. They relocated to Wroclaw, Poland, where they ministered in both a Polish Baptist church and an international church. Kaye taught English at a language school, while Randy continued teaching in Poland, Ukraine, and Holland.
Recently, their ministry has expanded to East Africa. Kaye has helped lead three missions trips for Poles to Kenya, and Randy is currently assisting a Polish leader in starting a seminary in Tanzania.
In July 2025, Randy began a new role with WorldVenture as Director of Strategic Initiatives, using his missiology degree and extensive field experience to assist in strategic planning and implementation of discipleship across WorldVenture’s global work.
Joshua Project and WorldVenture Prayer Time Episodes:
– May – Praying for Mali
Blogs and Articles on WorldVenture:
– Baptist Pastor Tackles Rough and Muddy Side of Life in Poland
