RIBA Chartered Practice. Membership no. 20057934. Kasawoo LTD (UK). Companies House no. 12554432. 8a Belsize Court Garages, Belsize Park, London NW3 5AJ. Kasawoo Limited (HK). Company no. 3233516. Ground Floor Unit B, 9 Tai On Terrace, Sheung Wan, Hong Kong 852. © All Copyright 2023.