Tiago Oliveira is Pastor  of First Baptist Church, Lisbon,  and President and Academic Dean  of the Martin Bucer Seminary Portugal

Steve Auld is Pastor of Great Victoria Street Baptist Church in Belfast, N Ireland

Philip Ryken is President of Wheaton College, Illinois, and author of numerous books

Ian Hamilton is a retired, but still very active, Presbyterian Minister from Scotland who recently stood down as President of Westminster Presbyterian Theological Seminary, UK

Sherif Fahim is a lecturer at Alexandria School of Theology in Egypt, the General Director of El-Soora Ministries, and an Elder in a Presbyterian Church in Alexandria, Egypt

Jason Helopolous is Senior Pastor of University Reformed Church in East Lancing, Michigan, USA

Gary Millar is Principal of Queensland Theological College, Australia, and author of numerous books, including the best selling Saving Eutychus

Gary Brady has been Pastor of Childs Hill Baptist Church in North London since 1983

Diego Lopes is Pastor of  Margem Sul Baptist Church in Lisbon, Portugal and Executive Coordinator and Professor at Martin Bucer Portugal Seminary

Baruch Maoz is an Israeli Jewish Christian who worked with Christian Witness to Israel from 1974 - 2005 and pastored Grace and Truth Congregation in Israel from its founding in 1976 to 2008.  Now based in the States he has written many books and founded Soli Deo Gloria (Israel) which is dedicated to the production of original Christian literature in Hebrew, geared to the Israeli culture.

Andrew Birch currently serves as Field Director with the European Missionary Fellowship (EMF) and has ministered in Spain for nearly 40 years.

Matthias Lohmann is the Pastor of the Free Evangelical Church in Munich, Germany, and the Chairman and Founder of the German Gospel Partnership, Evangelium21

Jeremy Bailey has just retired from Bethlehem Evangelical Church, Port Talbot, Wales, the church where Dr Martyn Lloyd-Jones began his ministry.

Gavino who is from Sardinia is Pastor of Kiltearn Free Church of Scotland, Evanton, Scotland

Donald John MacLean, is President of Westminster Seminary UK, an Elder of Cambridge Presbyterian Church, in Cambridge, England and a Trustee of the Banner of Truth Trust and of Tyndale House,  Cambridge.

Adam Urban is the Associate Pastor of the Evangelical Church in Siedlce, Poland

Peter Grainger has now retired from pastoral ministry but he has served overseas with Wycliffe Bible Translators and pastored churches in Swindon, England, and Edinburgh, Scotland.

When I interviewed Paul Gibson earlier this year he was the Minister of a Free Church of Scotland congregation in Perth, Scotland.  He is now Minister at Town North Presbyterian Church, Richardson, Dallas, USA

Jeremy Middleton is a retired Presbyterian Minister in Scotland.

Among many roles he has, Joel Beeke is Chancellor and Professor of homiletics and systematic theology at Puritan Reformed Theological Seminary in Grand Rapids, Michigan, USA.  He also ministers at the Heritage Reformed Congregation of Grand Rapids and is a prolific author and conference speaker.