Sebastien Saint-Jean is a registered member of the French Institute of Architects, practicing in Hong Kong with past experience in Paris, New York, China, and Central America.

He received his Bachelor and Master degree in Architecture from E.S.A in Paris - France, and has worked for distinguished architectural firms on a wide variety of projects including city planning, museums, office towers, bridges, exhibition designs, residential houses, and product designs.

Besides his design practice, Sebastien is an educator and taught design studios at Hong Kong Polytechnic University, HKU-Space and University of Hong Kong.

Publication:
- “Hong Kong Portraits”, Author, Research and publication, Exploring HK’s urban morphology
Book 150 pages. Grant from HK Art Development Council (2015)