The leading foreign engineers and architects who were working around Shanghai during 19th century established "The Shanghai Society of Engineers and Architects (SSEA)" in 1901 to contribute to the development of modern engineering in China. The society official name changed from SSEA to "The Engineering Society of China (ESC)" in 1913 via "The Engineering Society of Shanghai (ESS)" in 1912. The activities of this society continued until 1940. Many foreign engineers belonged to this society. But the activities of this Society, the constitution of society's members and profile of members are not clear yet. This article argues the constitution of members who belong to this society through analysis of occupation and working place of the members of society.
