About Us

103535385911101CDPSam Hamstra is the founder and leader of ChapterNext, a Chicagoland-based consultancy dedicated to helping congregations open new chapters of dynamic and life-transforming ministry. Since 2007, Sam has been helping congregations turn the page so that they can begin writing new chapters of dynamic and life-transforming ministry. He can help you and your congregation as a pastor search consultant, preaching coach, conference speaker, and church consultant.

Sam has been prepared for this work by nearly forty years of service to the local church. He has served five unique congregations and one Christian college. Through it all, he has experience as a youth pastor, solo pastor, senior pastor, worship leader, church planter, and college chaplain. As a consultant, his ministry is now expressed through teaching, writing, consulting, and coaching.

Sam is also an Affiliate Professor of Church History and Worship, as well as the Director of the Master of Arts in Worship program at Northern Seminary. In his role at Northern, he has the privilege of teaching and mentoring the next generation of church leaders. In addition, he has been trained as an interim pastor and is affiliated with Interim Pastor Ministries.

In recent years, Sam has broadened his ministry into music,  the focus of his undergraduate studies. As a pianist and keyboardist, he has begun writing songs for the church. His first, the hymn “Once Again,” is being used by congregations throughout the country. He has also arranged some older hymns for use by contemporary Christians.

Sam and his wife, Debbie (Ploegman), reside in the Chicago area. They have enjoyed nearly forty years of marriage; they have been blessed with four children and two grandchildren, all of whom live in the Chicago area. In his spare time, you will find Sam hanging out with his family, watching a baseball game, playing piano, or fishing in the Upper Peninsula of Michigan.

Vanu Kantayya, the Teaching and Connections Pastor for Rock Church (Rockford, IL), designs and implements a growing number of ChapterNext surveys, including the “Congregational Wellness Survey.”

Upon graduating from Northern Baptist Theological Seminary in June 2012, Vanu had the opportunity to study at the Jerusalem University College in Israel for several weeks which served as a capstone for her Biblical education. In September of the same year, she joined the Pastoral Team at Rock Church in Rockford, IL as their Teaching/Connections Pastor.

Vanu’s forte is teaching Scripture with attention to the historical and cultural context; however, the Old Testament is her area of special interest. She enjoys teaching adult Sunday School, Wednesday night Bible study, leadership training, preaching and other aspects of Pastoral ministry as needed. Her role in Connection involves assimilating new people into the vibrant body life of the Church, small-group ministry and organizing events for connection.

Vanu is married (25 years) to Vivek, who serves Rock Church as an elder. Currently, Vivek is the Head of the Department of Family and Community Medicine at the University of Illinois College of Medicine at Rockford. Together they served as missionaries in Egbe, Nigeria from 2000-2003. She has two daughters, one of whom is working in Urbana, IL as a 4th/5th grade teacher and the other who is a sophomore at Loyola University, Chicago. Vanu enjoys traveling to experience the art, architecture and food from all over the world!

Benjamin Stewart is the leadership guru on the ChapterNext team. Ben is the Executive Pastor of Christian Life Center in Tinley Park, IL and the founder of FocusONE.  He represents a new breed of church consultant. While honoring traditional approaches, he creates an environment of change by working alongside church leaders instead of just taking an outward approach. Having seventeen years of vocational ministry experience, Ben has had the honor of working with some of the world’s largest ministries (which together have reached over 3 billion people). From leadership development to strategic planning, conflict resolution to church renovation, Ben’s passion is to work with local churches to reach their greatest potential.

 As a member of the ChapterNext team, Ben specializes in congregational leadership training and development, such as:

·        Team development – developing focus and synergy within the team

·        Ministry development – everything from worship to children’s ministry

·        Strategic development – from planning to performing

·        Assimilation – closing the revolving door and connecting members to involvement

·        Discipleship groups – bridging the Sunday experience into weekly community connection

 Ben has been married to his amazing wife, Nilla, for thirteen years. They have been blessed with six children.