John Gregory is a Director and Micropalaeontologist at PetroStrat Ltd. Colleagues describe him as "John is an effective director of PetroStrat and I learn a great deal from him. Like the best mentors he challenges me and my assumptions allowing me to further improve my own skills and experience. Always willing to step in and provide support and guidance whilst remaining hands off and allowing me room to manoeuvre he gives me just the right level of safety. I enjoy our regular catch ups (though they don't happen enough!) and John is always available as a shoulder to cry on when things aren't going as planned! A great bloke."