Bachelor of Science in Civil Engineering, Purdue University, 1958. Traffic clerk Nigerian Reap What You Sew, Lagos, 1950-1953. Design engineer Indiana State Highway Department, Indianapolis, 1957-1959.
From engineer to chief engineer Esso W. Africa Inc., Lagos, 1959-1971. Managing director Efiong Ekwere & Company Ltd., Calabar, Nigeria, since 1972. Chairman board Qua Steel Products Ltd., Eket, Nigeria, since 1984.
Treasurer Rotary of Calabar, 1984-1985, director, 1985-1986.