He was also very active in other professional circles , and later founded his own engineering consultancy company .
Ralph began his career in Guinness Nigeria Plc as a Technical Trainee in 1964 and rose through the ranks to become the Chairman of Guinness Nigeria Plc .
Ralph was also very active in other professional circles , and later founded Ralph 's own engineering consultancy company .
Ralph began his career in Guinness Nigeria Plc as a Technical Trainee in 1964 and rose through the ranks to become the Chairman of Guinness Nigeria Plc .