In 1980 Philo Trust was established to support J.John in his ministry. Based in Chorleywood, it acts as an administrative centre for his expanding work. It currently employs 10 staff and a number of researchers and consultants.
Philo Trust is a registered charity, committed to communicating the relevance of the Christian faith. Its Director is J.John, a Christian speaker and writer. It is the commitment of Philo Trust to show how faith in Jesus Christ is not only reasonable, but relevant and vitally important.